SSDs & NVMe Drives
Ranked by price per gigabyte
Updated daily · No paid placements
Prices refresh twice daily; the final price appears at the retailer's checkout. We may earn a commission from retailer links, at no cost to you; it never affects rankings.
| Rank | Type | Trend | |||||||
|---|---|---|---|---|---|---|---|---|---|
1501 | NVMe | 1TB | — | $401.30checked <1h ago | $0.401View at Newegg | ||||
1502 | NVMe | 1TB | — | $405.90checked <1h ago | $0.406View at Newegg | ||||
1503 | SATA SSD | 128GB | — | $51.99checked <1h ago | $0.406View at Newegg | ||||
1504 | NVMe | 250GB | — | $101.61checked <1h ago | $0.406View at Newegg | ||||
1505 | SATA SSD | 240GB | — | $99.00checked <1h ago | $0.412View at Newegg | ||||
1506 | SATA SSD | 256GB | — | $105.90checked <1h ago | $0.414View at Newegg | ||||
1507 | SATA SSD | 1.9TB | — | $794.45checked <1h ago | $0.414View at Newegg | ||||
1508 | SATA SSD | 240GB | — | $99.99checked <1h ago | $0.417View at Newegg | ||||
1509 | SATA SSD | 240GB | — | $99.99checked <1h ago | $0.417View at Newegg | ||||
1510 | SATA SSD | 480GB | — | $199.99checked <1h ago | $0.417View at Newegg | ||||
1511 | SATA SSD | 480GB | — | $199.99checked <1h ago | $0.417View at Newegg | ||||
1512 | SATA SSD | 480GB | — | $199.99checked <1h ago | $0.417View at Newegg | ||||
1513 | SATA SSD | 480GB | — | $199.99checked <1h ago | $0.417View at Newegg | ||||
1514 | SATA SSD | 480GB | — | $199.99checked <1h ago | $0.417View at Newegg | ||||
1515 | SATA SSD | 480GB | — | $199.99checked 24h ago | $0.417View at Newegg | ||||
1516 | SATA SSD | 480GB | — | $199.99checked <1h ago | $0.417View at Newegg | ||||
1517 | SATA SSD | 250GB | — | $104.63checked 24h ago | $0.419View at Newegg | ||||
1518 | SATA SSD | 500GB | — | $210.33checked <1h ago | $0.421View at Newegg | ||||
1519 | SATA SSD | 64 GB | — | $26.99checked 1h ago | $0.422View at Amazon | ||||
1520 | SATA SSD | 2TB | — | $844.45checked <1h ago | $0.422View at Newegg | ||||
1521 | SATA SSD | 250GB | — | $105.99checked 12h ago | $0.424View at Newegg | ||||
1522 | SATA SSD | 8TB | — | $3395.00checked <1h ago | $0.424View at Newegg | ||||
1523 | SATA SSD | 8TB | — | $3399.00checked <1h ago | $0.425View at Newegg | ||||
1524 | SATA SSD | 4TB | — | $1700.00checked <1h ago | $0.425View at Newegg | ||||
1525 | SATA SSD | 960GB | — | $411.99checked <1h ago | $0.429View at Newegg | ||||
1526 | SATA SSD | 1TB | — | $429.82checked <1h ago | $0.430View at Newegg | ||||
1527 | NVMe | 500GB | — | $214.99checked <1h ago | $0.430View at Newegg | ||||
1528 | SATA SSD | 800GB | — | $344.99checked <1h ago | $0.431View at Newegg | ||||
1529 | SATA SSD | 1TB | — | $433.65checked 24h ago | $0.434View at Newegg | ||||
1530 | SATA SSD | 1TB | — | $433.90checked <1h ago | $0.434View at Newegg | ||||
1531 | NVMe | 250GB | — | $108.52checked <1h ago | $0.434View at Newegg | ||||
1532 | NVMe | 512GB | — | $223.40checked <1h ago | $0.436View at Newegg | ||||
1533 | NVMe | 128 GB | — | $55.99checked 1h ago | $0.437View at Amazon | ||||
1534 | SATA SSD | 240GB | — | $105.10checked <1h ago | $0.438View at Newegg | ||||
1535 | NVMe | 500GB | — | $218.99checked <1h ago | $0.438View at Newegg | ||||
1536 | NVMe | 500GB | — | $219.00checked <1h ago | $0.438View at Newegg | ||||
1537 | SATA SSD | 500 GB | — | $219.50checked 1h ago | $0.439View at Amazon | ||||
1538 | SATA SSD | 250GB | — | $109.99checked <1h ago | $0.440View at Newegg | ||||
1539 | NVMe | 250GB | — | $109.99checked <1h ago | $0.440View at Newegg | ||||
1540 | SATA SSD | 8TB | — | $3519.99checked <1h ago | $0.440View at Newegg | ||||
1541 | SATA SSD | 1TB | — | $444.45checked <1h ago | $0.444View at Newegg | ||||
1542 | SATA SSD | 1TB | — | $444.60checked <1h ago | $0.445View at Newegg | ||||
1543 | SATA SSD | 500GB | — | $223.99checked <1h ago | $0.448View at Newegg | ||||
1544 | SATA SSD | 500GB | — | $223.99checked <1h ago | $0.448View at Newegg | ||||
1545 | SATA SSD | 500GB | — | $224.20checked <1h ago | $0.448View at Newegg | ||||
1546 | SATA SSD | 500GB | — | $224.25checked <1h ago | $0.449View at Newegg | ||||
1547 | NVMe | 1.9TB | — | $863.10checked <1h ago | $0.450View at Newegg | ||||
1548 | NVMe | 1TB | — | $449.99checked <1h ago | $0.450View at Newegg | ||||
1549 | NVMe | 1TB | — | $449.99checked <1h ago | $0.450View at Newegg | ||||
1550 | NVMe | 4TB | — | $1799.99checked <1h ago | $0.450View at Newegg | ||||
1551 | SATA SSD | 128 GB | — | $57.99checked 1h ago | $0.453View at Amazon | ||||
1552 | SATA SSD | 1TB | — | $459.00checked <1h ago | $0.459View at Newegg | ||||
1553 | SATA SSD | 500GB | — | $229.99checked <1h ago | $0.460View at Newegg | ||||
1554 | SATA SSD | 500GB | — | $229.99checked <1h ago | $0.460View at Newegg | ||||
1555 | SATA SSD | 128GB | — | $58.94checked <1h ago | $0.460View at Newegg | ||||
1556 | NVMe | 2TB | — | $929.99checked <1h ago | $0.465View at Newegg | ||||
1557 | SATA SSD | 128GB | — | $59.99checked <1h ago | $0.469View at Newegg | ||||
1558 | SATA SSD | 256GB | — | $119.99checked <1h ago | $0.469View at Newegg | ||||
1559 | SATA SSD | 1TB | — | $468.90checked <1h ago | $0.469View at Newegg | ||||
1560 | SATA SSD | 1.3TB | — | $589.00checked 12h ago | $0.471View at Newegg | ||||
1561 | SATA SSD | 800GB | — | $379.00checked <1h ago | $0.474View at Newegg | ||||
1562 | SATA SSD | 120GB | — | $56.99checked <1h ago | $0.475View at Newegg | ||||
1563 | SATA SSD | 250GB | — | $119.99checked <1h ago | $0.480View at Newegg | ||||
1564 | NVMe | 250GB | — | $119.99checked <1h ago | $0.480View at Newegg | ||||
1565 | NVMe | 500GB | — | $239.99checked <1h ago | $0.480View at Newegg | ||||
1566 | SATA SSD | 512GB | — | $249.99checked <1h ago | $0.488View at Newegg | ||||
1567 | SATA SSD | 250GB | — | $123.74checked <1h ago | $0.495View at Newegg | ||||
1568 | SATA SSD | 500GB | — | $247.95checked <1h ago | $0.496View at Newegg | ||||
1569 | SATA SSD | 500GB | — | $248.90checked <1h ago | $0.498View at Newegg | ||||
1570 | SATA SSD | 240GB | — | $119.49checked <1h ago | $0.498View at Newegg | ||||
1571 | SATA SSD | 600GB | — | $299.00checked <1h ago | $0.498View at Newegg | ||||
1572 | SATA SSD | 1TB | — | $498.95checked 24h ago | $0.499View at Newegg | ||||
1573 | SATA SSD | 500GB | — | $249.95checked <1h ago | $0.500View at Newegg | ||||
1574 | SATA SSD | 120GB | — | $59.99checked <1h ago | $0.500View at Newegg | ||||
1575 | SATA SSD | 240GB | — | $119.99checked <1h ago | $0.500View at Newegg | ||||
1576 | SATA SSD | 400GB | — | $199.99checked 12h ago | $0.500View at Newegg | ||||
1577 | SATA SSD | 400GB | — | $199.99checked <1h ago | $0.500View at Newegg | ||||
1578 | NVMe | 500GB | — | $249.99checked <1h ago | $0.500View at Newegg | ||||
1579 | SATA SSD | 500GB | — | $249.99checked <1h ago | $0.500View at Newegg | ||||
1580 | SATA SSD | 500 GB | 560 / 530MB/s | 4.9(1,726) | $249.99checked 1h ago | $0.500View at Best Buy | |||
1581 | SATA SSD | 500GB | — | $249.99checked <1h ago | $0.500View at Newegg | ||||
1582 | SATA SSD | 500GB | — | $249.99checked <1h ago | $0.500View at Newegg | ||||
1583 | SATA SSD | 500GB | — | $249.99checked <1h ago | $0.500View at Newegg | ||||
1584 | SATA SSD | 1TB | — | $499.99checked <1h ago | $0.500View at Newegg | ||||
1585 | SATA SSD | 1TB | — | $499.99checked <1h ago | $0.500View at Newegg | ||||
1586 | SATA SSD | 1TB | — | $499.99checked <1h ago | $0.500View at Newegg | ||||
1587 | SATA SSD | 500GB | — | $251.81checked <1h ago | $0.504View at Newegg | ||||
1588 | SATA SSD | 960GB | — | $489.96checked <1h ago | $0.510View at Newegg | ||||
1589 | NVMe | 1TB | — | $511.42checked <1h ago | $0.511View at Newegg | ||||
1590 | SATA SSD | 240GB | — | $124.75checked <1h ago | $0.520View at Newegg | ||||
1591 | SATA SSD | 250GB | — | $129.99checked 12h ago | $0.520View at Newegg | ||||
1592 | SATA SSD | 500GB | — | $259.99checked <1h ago | $0.520View at Newegg | ||||
1593 | NVMe | 250GB | — | $130.91checked 12h ago | $0.524View at Newegg | ||||
1594 | NVMe | 3.2TB | — | $1684.80checked <1h ago | $0.526View at Newegg | ||||
1595 | NVMe | 7.7TB | — | $4095.00checked <1h ago | $0.533View at Newegg | ||||
1596 | SATA SSD | 128GB | — | $68.99checked <1h ago | $0.539View at Newegg | ||||
1597 | SATA SSD | 128GB | — | $69.00checked <1h ago | $0.539View at Newegg | ||||
1598 | SATA SSD | 1TB | — | $539.99checked <1h ago | $0.540View at Newegg | ||||
1599 | SATA SSD | 1TB | — | $540.22checked <1h ago | $0.540View at Newegg | ||||
1600 | SATA SSD | 1.9TB | — | $1044.00checked <1h ago | $0.544View at Newegg |
1TB Transcend 410S NVMe PCIe 4.0 M.2 2242 Gen4 x4 Internal SSD
HP P800 1TB Portable Thunderbolt 3 PCIe NVMe external SSD 3SS21AA#ABC
Dogfish mSATA 128GB SATA III 3D NAND TLC 6 Gb/s Internal Solid State Drive Mini Sata SSD Disk Notebooks Tablets and Ultrabooks Compatible
Western Digital WD_BLACK SN770 M.2 2280 250GB PCIe Gen4 16GT/s, up to 4 Lanes Internal Solid State Drive (SSD) WDS
PNY CS900 2.5' 240GB SATA III 3D NAND Internal Solid State Drive (SSD) SSD7CS900-240-RB
Lexar NS100 256GB 2.5" SATA III Internal SSD, Solid State Drive, Up To 520MB/s Read (LNS100-256RBNA)
Samsung 883 Dct Mz-7Lh1t9ne 1.92 Tb Solid State Drive - 2.5' Internal - Sata (Sata/600)
ADATA Premier SP580 240GB SATA III 2.5' Internal SSD, Up to 520MB/s Read, NoCache Design
Kingston UV500 mSATA 240GB SATA III 3D TLC Internal Solid State Drive (SSD) SUV500MS/
Kingston SSDNow V300 Series 2.5' 480GB SATA III Internal Solid State Drive (SSD) SV300S3D7/
Kingston SSDNow V300 Series 2.5' 480GB SATA III Internal Solid State Drive (SSD) SV300S3N7A/
SanDisk Extreme Pro 2.5' 480GB SATA 6.0Gb/s MLC Internal Solid State Drive (SSD) SDSSDXPS-480G-G25
Intel SSD DC S4500 480GB 2.5' SATA 6Gb/s 3D1 TLC SSDSC2KB480G7
Intel DC S4500 480GB SSD SSDSC2KB480G7 SSDSC2KB480G7P1 HPE 877013-002 Solis State Drive
Intel SSDSC2BB480G4 DC S3500 480GB, SATA 6Gb/s, MLC 2.5' 7.0mm, 20nm SSD
Kingston SSDNow V300 Series 2.5' 480GB SATA III Internal Solid State Drive (SSD) SV300S37A/
Western Digital 250GB WD Blue SA510 SATA Internal Solid State Drive SSD - SATA III 6 Gb/s, M.2 2280, Up to 555 MB/s - WDS
Crucial MX500 500GB 3D NAND SATA 2.5 Inch Internal SSD, up to 560 MB/s - CT500MX500SSD1
KEXIN 64GB SATA III Internal SSD 2.5" Internal Solid State Drive 64G up to 280MB/s SATA 3.0 Internal Drive 3D NAND Flash Internal SSD for Laptop PC Storage and Upgrade
SAMSUNG 850 PRO 2.5' 2TB SATA III 3D NAND Internal Solid State Drive (SSD) MZ-7KE2T0BW
Gigastone 2-Pack 250GB SSD SATA III 6Gb/s. 3D NAND 2.5' Internal Solid State Drive, Read up to 500MB/s. Compatible with PC, Desktop and Laptop, 2.5
SAMSUNG 870 EVO Series 2.5' 8TB SATA III V-NAND 8.0 TB, Up to 560MB/s, Internal Solid State Drive (SSD) MZ-77E8T0
SAMSUNG 870 EVO Series 2.5' 8TB SATA III V-NAND 8.0 TB, Up to 560MB/s, Internal Solid State Drive (SSD) MZ-77E8T0BW
SAMSUNG 860 Pro Series 2.5' 4TB SATA III V-NAND 2-bit MLC Internal Solid State Drive (SSD) MZ
960GB Silicon Power B75 Portable External SSD - USB3.1 Type-C SP960GBPSDB75SCS - Aluminum
Samsung 870 EVO SATA III SSD 1TB 2.5" Internal Solid State Drive, Upgrade PC or Laptop Memory and Storage for IT Pros, Creators, Everyday Users
OWC 500GB Aura Pro X2 Gen4 NVMe SSD Upgrade for 27' and 21.5' iMac Models (Late 2013-2019),High Performance NVMe Flash Solution, Tools, Display
Intel 750 Series 2.5' U.2 (M.2 adaptor) 800GB PCI-Express 3.0 x4 MLC Internal Solid State Drive (SSD) SSDPE2MW800G4M2
Kingston FURY Renegade G5 M.2 2280 1TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) SFYR2S/1T0 (GEN 5 SSD)
Kingston XS2000 1000GB High Performance Portable SSD with USB-C, SXS2000/1000G (2-Pack)
Western Digital WD BLACK SN750 NVMe M.2 2280 250GB PCI-Express 3.0 x4 64-layer 3D NAND Internal Solid State Drive (SSD) WDS
512GB Transcend 410S NVMe PCIe 4.0 M.2 2242 Gen4 x4 Internal SSD
SSSTC CL1 Internal SSD, 128GB PCIe Gen3 x 4 NVMe Solid State Drive, M.2 2230 M Key, Model CL1-3D128-Q11, OEM Package
PNY CS900 2.5' 240GB SATA III 3D NAND Internal Solid State Drive (SSD) SSD7CS900-240-RB
SAMSUNG 980 M.2 2280 500GB PCI-Express 3.0 x4, NVMe 1.4 V-NAND MLC Internal Solid State Drive (SSD) MZ-V8V500B/AM
Western Digital WD BLACK SN850 NVMe M.2 2280 500GB PCI-Express 4.0 x4 3D NAND Internal Solid State Drive (SSD) WDS
SAMSUNG 870 EVO SATA SSD 500GB 2.5” Internal Solid State Drive, Upgrade PC or Laptop Memory and Storage for IT Pros, Creators, Everyday Users, MZ-77E500B/AM, Black
Samsung 840 EVO 250GB 2.5-Inch SATA III Internal SSD (MZ-7TE250BW) (MZ-7TE250BW)
Western Digital WD Blue SN570 NVMe M.2 2280 250GB PCI-Express 3.0 x4 TLC Internal Solid State Drive (SSD) WDS
SAMSUNG 870 EVO Series 2.5' 8TB SATA III V-NAND Internal Solid State Drive (SSD) MZ-77E8T0B/AM
SAMSUNG 850 PRO 2.5' 1TB SATA III 3D NAND Internal Solid State Drive (SSD) MZ-7KE1T0BW
Samsung 870 EVO SATA III SSD 1TB 2.5" Internal Solid State Drive, Upgrade PC or Laptop Memory and Storage for IT Pros, Creators, Everyday Users
SAMSUNG 870 EVO Series 2.5' 500GB SATA III V-NAND Internal Solid State Drive (SSD) MZ-77E500B/AM
SAMSUNG 870 EVO Series 2.5' 500GB SATA III V-NAND 500G Internal Solid State Drive (SSD) MZ-77E500BW
SAMSUNG 870 EVO Series 2.5' 500GB SATA III V-NAND Internal Solid State Drive (SSD) MZ-77E500B/AM
SAMSUNG 870 EVO Series 2.5' 500GB SATA III V-NAND Internal Solid State Drive (SSD) MZ-77E500B/AM
Seagate Nytro 5350H XP1920SE70005 1.92TB 2.5 inch PCIe Gen4 x4 NVMe SSD
SAMSUNG 970 PRO M.2 2280 1TB PCIe Gen 3.0 x4, NVMe 1.3 V-NAND 2-bit MLC Internal Solid State Drive (SSD) MZ-V
SAMSUNG 970 PRO M.2 2280 1TB PCIe Gen3. X4, NVMe 1.3 64L V-NAND 2-bit MLC Internal Solid State Drive (SSD) MZ-V7P1T0BW
WD_BLACK SN850P 4TB NVMe SSD for PS5 consoles M.2 2280 PCI-Express 4.0 x4 Internal Solid State Drive (SSD) WDBBYV0040BNC-WRSN
Transcend 128GB ESD310 Dual Portable SSD 1050MB/s USB-A+C, Thumb Drive
Western Digital 1TB WD Red SA500 NAS 3D NAND Internal SSD - SATA III 6 Gb/s, 2.5'/7mm, Up to 560 MB/s - WDS100T1R0A, Solid State Hard Drive
SAMSUNG 860 EVO Series 2.5' 500GB SATA III V-NAND 3-bit MLC Internal Solid State Drive (SSD) MZ-76E500B/AM
SAMSUNG 860 EVO Series 2.5' 500GB SATA III 3D NAND Internal Solid State Drive (SSD) MZ
Intel 545s 2.5' 128GB SATA III 64-Layer 3D NAND TLC Internal Solid State Drive (SSD) SSDSC2KW128G8X1
OWC StudioStack 2TB NVMe SSD Thunderbolt 5 Dual-Drive Hybrid Storage and Connectivity Hub, Perfectly Stacks with Mac Studio and 2018-2023 Mac
Gioneda mSATA SSD 128GB/256GB/512GB/1TB/2TB Internal Solid State Drive High Speed MSATA 6 Gb/S Desktop Laptop Office 256GB
SanDisk SD8SB8U-256G-1122 X400 SATA 2.5' 256GB Internal SSD
Samsung 870 EVO SATA III SSD 1TB 2.5" Internal Solid State Drive, Upgrade PC or Laptop Memory and Storage for IT Pros, Creators, Everyday Users
Lenovo A100 23.8' FHD All-in-One Desktop, Intel N100, 8GB DDR5 RAM, 1.25TB Storage (256GB SSD+1TB Docking Station Set), Keyboard & Mouse, 720p HD
Intel 750 Series 2.5' 800GB PCI-Express 3.0 x4 MLC Internal Solid State Drive (SSD) SSDPE2MW800G4X1
Silicon Power Slim S55 2.5' 120GB SATA III TLC Internal Solid State Drive (SSD) SP120GBSS3S55S25
SAMSUNG 840 EVO 2.5' 250GB SATA 6Gb/s 1x nm Samsung Toggle DDR 2.0 3-Bit MLC NAND Flash Memory (400Mbps) Internal Solid State Drive (SSD) MZ-7TE250BW
Western Digital WD Green SN350 NVMe M.2 2280 250GB PCI-Express 3.0 x4 Internal Solid State Drive (SSD) WDS
SAMSUNG 980 PRO SSD 500GB, PCIe 4.0 M.2 2280, Speeds Up-to 6,900MB/s (MZ-V8P500B/AM)
SanDisk SD8SN8U-512G-1122 X400 M.2 2280 512GB Internal SSD
Western Digital 250GB WD Blue SA510 SATA Internal Solid State Drive SSD - SATA III 6 Gb/s, M.2 2280, Up to 555 MB/s - WDS
samsung 870 evo 500gb sata 2.5' internal solid state drive (ssd) (mz-77e500)
SAMSUNG 870 EVO Series 2.5' 500GB SATA III V-NAND Internal Solid State Drive (SSD) MZ-77E500B/AM
Kingston SSDNow V300 Series 2.5' 240GB SATA III Internal Solid State Drive (SSD) SV300S3N7A/
HP Intel 600GB 2.5' SATA SSD With tray HOT-PLUG MLC SFF 661144-001 661319-001
Kingston FURY Renegade G5 M.2 2280 1TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) SFYR2S/1T0 (GEN 5 SSD)
iStorage diskAshur M2 500GB - PIN authenticated, hardware encrypted USB 3.2 portable SSD. Ultra-fast, FIPS compliant, Rugged & Portable
Gigastone 120GB SSD SATA III 6Gb/s. 3D NAND 2.5' Internal Solid State Drive, Read up to 500MB/s. Compatible with PC, Desktop and Laptop, 2.5 inch
Kingston A400 240GB Internal SSD M.2 2280 SA400M8/240G - Increase Performance
Intel DC S3700 Series SSDSC1NA400G301 400GB 1.8 SATA 6Gb/s MLC Internal Solid State Drive (SSD)
Intel DC S3700 Series 2.5' 400GB SATA III MLC Internal Solid State Drive (SSD) SSDSC2BA400G301
SAMSUNG 970 EVO M.2 2280 500GB PCIe Gen 3.0 x4, NVMe 1.3 V-NAND 3-bit MLC Internal Solid State Drive (SSD) MZ-V
SAMSUNG 850 EVO mSATA 500GB SATA III 3D NAND Internal SSD Single Unit Version MZ-M5E500BW
Samsung - 870 EVO 500GB Internal SSD SATA
SAMSUNG 840 Series 2.5' 500GB SATA III Internal Solid State Drive (SSD) MZ-7TD500BW
OWC 500GB ENVOY PRO MINI USB-C + USB-A 10GB/S PORTABLE SSD
SAMSUNG 870 EVO Series 2.5' 500GB SATA III V-NAND Internal Solid State Drive (SSD) MZ-77E500B/AM
SAMSUNG 850 EVO mSATA 1TB Mini-SATA (mSATA) 3D NAND Internal SSD Single Unit Version MZ-M5E1T0BW
Kingston FURY Renegade G5 M.2 2280 1TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) SFYR2S/1T0 (GEN 5 SSD)
SAMSUNG 860 Pro Series 2.5' 1TB SATA III V-NAND 2-bit MLC Internal Solid State Drive (SSD) MZ-76P1T0BW
Western Digital WD Red SA500 2.5' 500GB SATA III 3D NAND Internal Solid State Drive (SSD) WDS
Kingston IronKey Vault Privacy 80 960GB External SSD FIPS 197 XTS-AES 256GB Encrypted Touch Screen PIN Secure Data Protection IKVP80ES/
Western Digital 1TB WD Red SN700 NVMe Internal Solid State Drive SSD for NAS Devices - Gen3 PCIe, M.2 2280, Up to 3,430 MB/s - WDS
Kingston SSDNow V300 Series 2.5' 240GB SATA III Internal Solid State Drive (SSD) SV300S37A/
SAMSUNG 860 EVO Series M.2 2280 250GB SATA III 3D NAND Internal Solid State Drive (SSD) MZ-N6E250BW
Crucial MX500 500GB 3D NAND SATA 2.5 Inch Internal SSD, up to 560 MB/s - CT500MX500SSD1
Western Digital WD BLACK SN750 SE NVMe M.2 2280 250GB PCI-Express 4.0 Internal Solid State Drive (SSD) WDS
Seagate Nytro 5550H XP3200LE70005 3.2TB 2.5 inch PCIe Gen4 x4 NVMe SSD
Samsung PM9A3 7.68 TB Enterprise Solid State Drive - 2.5' Internal - U.2 (PCI Express NVMe 4.0 x4)
Intel 760p Series M.2 2280 128GB PCI-Express 3.0 x4 3D2 TLC Internal Solid State Drive (SSD) SSDPEKKW128G8XT
Intel 760p Series M.2 2280 128GB PCI-Express 3.0 x4 3D2 TLC Internal Solid State Drive (SSD) SSDPEKKW128G8XT
Gigastone Game Pro 2-Pack 1TB SSD SATA III 6Gb/s. 3D NAND 2.5' Internal Solid State Drive, Read up to 540MB/s. Compatible with PS4, PC, Desktop
axiom ssd3558x1tb-ax c550n series desktop - solid state drive - 1 tb - internal - 2.5 inch (in 3.5 inch carrier) - sata 6gb/s
SAMSUNG SSD PM893 Solid State Drive 1920GB(1.92TB) SATA 6Gb/s 2.5inch MZ7L31T9HBLT
1TB Transcend 410S NVMe PCIe 4.0 M.2 2242 Gen4 x4 Internal SSD
Capacity
1TB
Price
$401.30
$/GB
$0.401
HP P800 1TB Portable Thunderbolt 3 PCIe NVMe external SSD 3SS21AA#ABC
Capacity
1TB
Price
$405.90
$/GB
$0.406
Dogfish mSATA 128GB SATA III 3D NAND TLC 6 Gb/s Internal Solid State Drive Mini Sata SSD Disk Notebooks Tablets and Ultrabooks Compatible
Capacity
128GB
Price
$51.99
$/GB
$0.406
Western Digital WD_BLACK SN770 M.2 2280 250GB PCIe Gen4 16GT/s, up to 4 Lanes Internal Solid State Drive (SSD) WDS
Capacity
250GB
Price
$101.61
$/GB
$0.406
PNY CS900 2.5' 240GB SATA III 3D NAND Internal Solid State Drive (SSD) SSD7CS900-240-RB
Capacity
240GB
Price
$99.00
$/GB
$0.412
Lexar NS100 256GB 2.5" SATA III Internal SSD, Solid State Drive, Up To 520MB/s Read (LNS100-256RBNA)
Capacity
256GB
Price
$105.90
$/GB
$0.414
Samsung 883 Dct Mz-7Lh1t9ne 1.92 Tb Solid State Drive - 2.5' Internal - Sata (Sata/600)
Capacity
1.9TB
Price
$794.45
$/GB
$0.414
ADATA Premier SP580 240GB SATA III 2.5' Internal SSD, Up to 520MB/s Read, NoCache Design
Capacity
240GB
Price
$99.99
$/GB
$0.417
Kingston UV500 mSATA 240GB SATA III 3D TLC Internal Solid State Drive (SSD) SUV500MS/
Capacity
240GB
Price
$99.99
$/GB
$0.417
Kingston SSDNow V300 Series 2.5' 480GB SATA III Internal Solid State Drive (SSD) SV300S3D7/
Capacity
480GB
Price
$199.99
$/GB
$0.417
Kingston SSDNow V300 Series 2.5' 480GB SATA III Internal Solid State Drive (SSD) SV300S3N7A/
Capacity
480GB
Price
$199.99
$/GB
$0.417
SanDisk Extreme Pro 2.5' 480GB SATA 6.0Gb/s MLC Internal Solid State Drive (SSD) SDSSDXPS-480G-G25
Capacity
480GB
Price
$199.99
$/GB
$0.417
Intel SSD DC S4500 480GB 2.5' SATA 6Gb/s 3D1 TLC SSDSC2KB480G7
Capacity
480GB
Price
$199.99
$/GB
$0.417
Intel DC S4500 480GB SSD SSDSC2KB480G7 SSDSC2KB480G7P1 HPE 877013-002 Solis State Drive
Capacity
480GB
Price
$199.99
$/GB
$0.417
Intel SSDSC2BB480G4 DC S3500 480GB, SATA 6Gb/s, MLC 2.5' 7.0mm, 20nm SSD
Capacity
480GB
Price
$199.99
$/GB
$0.417
Kingston SSDNow V300 Series 2.5' 480GB SATA III Internal Solid State Drive (SSD) SV300S37A/
Capacity
480GB
Price
$199.99
$/GB
$0.417
Western Digital 250GB WD Blue SA510 SATA Internal Solid State Drive SSD - SATA III 6 Gb/s, M.2 2280, Up to 555 MB/s - WDS
Capacity
250GB
Price
$104.63
$/GB
$0.419
Crucial MX500 500GB 3D NAND SATA 2.5 Inch Internal SSD, up to 560 MB/s - CT500MX500SSD1
Capacity
500GB
Price
$210.33
$/GB
$0.421
KEXIN 64GB SATA III Internal SSD 2.5" Internal Solid State Drive 64G up to 280MB/s SATA 3.0 Internal Drive 3D NAND Flash Internal SSD for Laptop PC Storage and Upgrade
Capacity
64 GB
Price
$26.99
$/GB
$0.422
SAMSUNG 850 PRO 2.5' 2TB SATA III 3D NAND Internal Solid State Drive (SSD) MZ-7KE2T0BW
Capacity
2TB
Price
$844.45
$/GB
$0.422
Gigastone 2-Pack 250GB SSD SATA III 6Gb/s. 3D NAND 2.5' Internal Solid State Drive, Read up to 500MB/s. Compatible with PC, Desktop and Laptop, 2.5
Capacity
250GB
Price
$105.99
$/GB
$0.424
SAMSUNG 870 EVO Series 2.5' 8TB SATA III V-NAND 8.0 TB, Up to 560MB/s, Internal Solid State Drive (SSD) MZ-77E8T0
Capacity
8TB
Price
$3395.00
$/GB
$0.424
SAMSUNG 870 EVO Series 2.5' 8TB SATA III V-NAND 8.0 TB, Up to 560MB/s, Internal Solid State Drive (SSD) MZ-77E8T0BW
Capacity
8TB
Price
$3399.00
$/GB
$0.425
SAMSUNG 860 Pro Series 2.5' 4TB SATA III V-NAND 2-bit MLC Internal Solid State Drive (SSD) MZ
Capacity
4TB
Price
$1700.00
$/GB
$0.425
960GB Silicon Power B75 Portable External SSD - USB3.1 Type-C SP960GBPSDB75SCS - Aluminum
Capacity
960GB
Price
$411.99
$/GB
$0.429
Samsung 870 EVO SATA III SSD 1TB 2.5" Internal Solid State Drive, Upgrade PC or Laptop Memory and Storage for IT Pros, Creators, Everyday Users
Capacity
1TB
Price
$429.82
$/GB
$0.430
OWC 500GB Aura Pro X2 Gen4 NVMe SSD Upgrade for 27' and 21.5' iMac Models (Late 2013-2019),High Performance NVMe Flash Solution, Tools, Display
Capacity
500GB
Price
$214.99
$/GB
$0.430
Intel 750 Series 2.5' U.2 (M.2 adaptor) 800GB PCI-Express 3.0 x4 MLC Internal Solid State Drive (SSD) SSDPE2MW800G4M2
Capacity
800GB
Price
$344.99
$/GB
$0.431
Kingston FURY Renegade G5 M.2 2280 1TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) SFYR2S/1T0 (GEN 5 SSD)
Capacity
1TB
Price
$433.65
$/GB
$0.434
Kingston XS2000 1000GB High Performance Portable SSD with USB-C, SXS2000/1000G (2-Pack)
Capacity
1TB
Price
$433.90
$/GB
$0.434
Western Digital WD BLACK SN750 NVMe M.2 2280 250GB PCI-Express 3.0 x4 64-layer 3D NAND Internal Solid State Drive (SSD) WDS
Capacity
250GB
Price
$108.52
$/GB
$0.434
512GB Transcend 410S NVMe PCIe 4.0 M.2 2242 Gen4 x4 Internal SSD
Capacity
512GB
Price
$223.40
$/GB
$0.436
SSSTC CL1 Internal SSD, 128GB PCIe Gen3 x 4 NVMe Solid State Drive, M.2 2230 M Key, Model CL1-3D128-Q11, OEM Package
Capacity
128 GB
Price
$55.99
$/GB
$0.437
PNY CS900 2.5' 240GB SATA III 3D NAND Internal Solid State Drive (SSD) SSD7CS900-240-RB
Capacity
240GB
Price
$105.10
$/GB
$0.438
SAMSUNG 980 M.2 2280 500GB PCI-Express 3.0 x4, NVMe 1.4 V-NAND MLC Internal Solid State Drive (SSD) MZ-V8V500B/AM
Capacity
500GB
Price
$218.99
$/GB
$0.438
Western Digital WD BLACK SN850 NVMe M.2 2280 500GB PCI-Express 4.0 x4 3D NAND Internal Solid State Drive (SSD) WDS
Capacity
500GB
Price
$219.00
$/GB
$0.438
SAMSUNG 870 EVO SATA SSD 500GB 2.5” Internal Solid State Drive, Upgrade PC or Laptop Memory and Storage for IT Pros, Creators, Everyday Users, MZ-77E500B/AM, Black
Capacity
500 GB
Price
$219.50
$/GB
$0.439
Samsung 840 EVO 250GB 2.5-Inch SATA III Internal SSD (MZ-7TE250BW) (MZ-7TE250BW)
Capacity
250GB
Price
$109.99
$/GB
$0.440
Western Digital WD Blue SN570 NVMe M.2 2280 250GB PCI-Express 3.0 x4 TLC Internal Solid State Drive (SSD) WDS
Capacity
250GB
Price
$109.99
$/GB
$0.440
SAMSUNG 870 EVO Series 2.5' 8TB SATA III V-NAND Internal Solid State Drive (SSD) MZ-77E8T0B/AM
Capacity
8TB
Price
$3519.99
$/GB
$0.440
SAMSUNG 850 PRO 2.5' 1TB SATA III 3D NAND Internal Solid State Drive (SSD) MZ-7KE1T0BW
Capacity
1TB
Price
$444.45
$/GB
$0.444
Samsung 870 EVO SATA III SSD 1TB 2.5" Internal Solid State Drive, Upgrade PC or Laptop Memory and Storage for IT Pros, Creators, Everyday Users
Capacity
1TB
Price
$444.60
$/GB
$0.445
SAMSUNG 870 EVO Series 2.5' 500GB SATA III V-NAND Internal Solid State Drive (SSD) MZ-77E500B/AM
Capacity
500GB
Price
$223.99
$/GB
$0.448
SAMSUNG 870 EVO Series 2.5' 500GB SATA III V-NAND 500G Internal Solid State Drive (SSD) MZ-77E500BW
Capacity
500GB
Price
$223.99
$/GB
$0.448
SAMSUNG 870 EVO Series 2.5' 500GB SATA III V-NAND Internal Solid State Drive (SSD) MZ-77E500B/AM
Capacity
500GB
Price
$224.20
$/GB
$0.448
SAMSUNG 870 EVO Series 2.5' 500GB SATA III V-NAND Internal Solid State Drive (SSD) MZ-77E500B/AM
Capacity
500GB
Price
$224.25
$/GB
$0.449
Seagate Nytro 5350H XP1920SE70005 1.92TB 2.5 inch PCIe Gen4 x4 NVMe SSD
Capacity
1.9TB
Price
$863.10
$/GB
$0.450
SAMSUNG 970 PRO M.2 2280 1TB PCIe Gen 3.0 x4, NVMe 1.3 V-NAND 2-bit MLC Internal Solid State Drive (SSD) MZ-V
Capacity
1TB
Price
$449.99
$/GB
$0.450
SAMSUNG 970 PRO M.2 2280 1TB PCIe Gen3. X4, NVMe 1.3 64L V-NAND 2-bit MLC Internal Solid State Drive (SSD) MZ-V7P1T0BW
Capacity
1TB
Price
$449.99
$/GB
$0.450
WD_BLACK SN850P 4TB NVMe SSD for PS5 consoles M.2 2280 PCI-Express 4.0 x4 Internal Solid State Drive (SSD) WDBBYV0040BNC-WRSN
Capacity
4TB
Price
$1799.99
$/GB
$0.450
Transcend 128GB ESD310 Dual Portable SSD 1050MB/s USB-A+C, Thumb Drive
Capacity
128 GB
Price
$57.99
$/GB
$0.453
Western Digital 1TB WD Red SA500 NAS 3D NAND Internal SSD - SATA III 6 Gb/s, 2.5'/7mm, Up to 560 MB/s - WDS100T1R0A, Solid State Hard Drive
Capacity
1TB
Price
$459.00
$/GB
$0.459
SAMSUNG 860 EVO Series 2.5' 500GB SATA III V-NAND 3-bit MLC Internal Solid State Drive (SSD) MZ-76E500B/AM
Capacity
500GB
Price
$229.99
$/GB
$0.460
SAMSUNG 860 EVO Series 2.5' 500GB SATA III 3D NAND Internal Solid State Drive (SSD) MZ
Capacity
500GB
Price
$229.99
$/GB
$0.460
Intel 545s 2.5' 128GB SATA III 64-Layer 3D NAND TLC Internal Solid State Drive (SSD) SSDSC2KW128G8X1
Capacity
128GB
Price
$58.94
$/GB
$0.460
OWC StudioStack 2TB NVMe SSD Thunderbolt 5 Dual-Drive Hybrid Storage and Connectivity Hub, Perfectly Stacks with Mac Studio and 2018-2023 Mac
Capacity
2TB
Price
$929.99
$/GB
$0.465
Gioneda mSATA SSD 128GB/256GB/512GB/1TB/2TB Internal Solid State Drive High Speed MSATA 6 Gb/S Desktop Laptop Office 256GB
Capacity
128GB
Price
$59.99
$/GB
$0.469
SanDisk SD8SB8U-256G-1122 X400 SATA 2.5' 256GB Internal SSD
Capacity
256GB
Price
$119.99
$/GB
$0.469
Samsung 870 EVO SATA III SSD 1TB 2.5" Internal Solid State Drive, Upgrade PC or Laptop Memory and Storage for IT Pros, Creators, Everyday Users
Capacity
1TB
Price
$468.90
$/GB
$0.469
Lenovo A100 23.8' FHD All-in-One Desktop, Intel N100, 8GB DDR5 RAM, 1.25TB Storage (256GB SSD+1TB Docking Station Set), Keyboard & Mouse, 720p HD
Capacity
1.3TB
Price
$589.00
$/GB
$0.471
Intel 750 Series 2.5' 800GB PCI-Express 3.0 x4 MLC Internal Solid State Drive (SSD) SSDPE2MW800G4X1
Capacity
800GB
Price
$379.00
$/GB
$0.474
Silicon Power Slim S55 2.5' 120GB SATA III TLC Internal Solid State Drive (SSD) SP120GBSS3S55S25
Capacity
120GB
Price
$56.99
$/GB
$0.475
SAMSUNG 840 EVO 2.5' 250GB SATA 6Gb/s 1x nm Samsung Toggle DDR 2.0 3-Bit MLC NAND Flash Memory (400Mbps) Internal Solid State Drive (SSD) MZ-7TE250BW
Capacity
250GB
Price
$119.99
$/GB
$0.480
Western Digital WD Green SN350 NVMe M.2 2280 250GB PCI-Express 3.0 x4 Internal Solid State Drive (SSD) WDS
Capacity
250GB
Price
$119.99
$/GB
$0.480
SAMSUNG 980 PRO SSD 500GB, PCIe 4.0 M.2 2280, Speeds Up-to 6,900MB/s (MZ-V8P500B/AM)
Capacity
500GB
Price
$239.99
$/GB
$0.480
SanDisk SD8SN8U-512G-1122 X400 M.2 2280 512GB Internal SSD
Capacity
512GB
Price
$249.99
$/GB
$0.488
Western Digital 250GB WD Blue SA510 SATA Internal Solid State Drive SSD - SATA III 6 Gb/s, M.2 2280, Up to 555 MB/s - WDS
Capacity
250GB
Price
$123.74
$/GB
$0.495
samsung 870 evo 500gb sata 2.5' internal solid state drive (ssd) (mz-77e500)
Capacity
500GB
Price
$247.95
$/GB
$0.496
SAMSUNG 870 EVO Series 2.5' 500GB SATA III V-NAND Internal Solid State Drive (SSD) MZ-77E500B/AM
Capacity
500GB
Price
$248.90
$/GB
$0.498
Kingston SSDNow V300 Series 2.5' 240GB SATA III Internal Solid State Drive (SSD) SV300S3N7A/
Capacity
240GB
Price
$119.49
$/GB
$0.498
HP Intel 600GB 2.5' SATA SSD With tray HOT-PLUG MLC SFF 661144-001 661319-001
Capacity
600GB
Price
$299.00
$/GB
$0.498
Kingston FURY Renegade G5 M.2 2280 1TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) SFYR2S/1T0 (GEN 5 SSD)
Capacity
1TB
Price
$498.95
$/GB
$0.499
iStorage diskAshur M2 500GB - PIN authenticated, hardware encrypted USB 3.2 portable SSD. Ultra-fast, FIPS compliant, Rugged & Portable
Capacity
500GB
Price
$249.95
$/GB
$0.500
Gigastone 120GB SSD SATA III 6Gb/s. 3D NAND 2.5' Internal Solid State Drive, Read up to 500MB/s. Compatible with PC, Desktop and Laptop, 2.5 inch
Capacity
120GB
Price
$59.99
$/GB
$0.500
Kingston A400 240GB Internal SSD M.2 2280 SA400M8/240G - Increase Performance
Capacity
240GB
Price
$119.99
$/GB
$0.500
Intel DC S3700 Series SSDSC1NA400G301 400GB 1.8 SATA 6Gb/s MLC Internal Solid State Drive (SSD)
Capacity
400GB
Price
$199.99
$/GB
$0.500
Intel DC S3700 Series 2.5' 400GB SATA III MLC Internal Solid State Drive (SSD) SSDSC2BA400G301
Capacity
400GB
Price
$199.99
$/GB
$0.500
SAMSUNG 970 EVO M.2 2280 500GB PCIe Gen 3.0 x4, NVMe 1.3 V-NAND 3-bit MLC Internal Solid State Drive (SSD) MZ-V
Capacity
500GB
Price
$249.99
$/GB
$0.500
SAMSUNG 850 EVO mSATA 500GB SATA III 3D NAND Internal SSD Single Unit Version MZ-M5E500BW
Capacity
500GB
Price
$249.99
$/GB
$0.500
Samsung - 870 EVO 500GB Internal SSD SATA
Capacity
500 GB
Price
$249.99
$/GB
$0.500
SAMSUNG 840 Series 2.5' 500GB SATA III Internal Solid State Drive (SSD) MZ-7TD500BW
Capacity
500GB
Price
$249.99
$/GB
$0.500
OWC 500GB ENVOY PRO MINI USB-C + USB-A 10GB/S PORTABLE SSD
Capacity
500GB
Price
$249.99
$/GB
$0.500
SAMSUNG 870 EVO Series 2.5' 500GB SATA III V-NAND Internal Solid State Drive (SSD) MZ-77E500B/AM
Capacity
500GB
Price
$249.99
$/GB
$0.500
SAMSUNG 850 EVO mSATA 1TB Mini-SATA (mSATA) 3D NAND Internal SSD Single Unit Version MZ-M5E1T0BW
Capacity
1TB
Price
$499.99
$/GB
$0.500
Kingston FURY Renegade G5 M.2 2280 1TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) SFYR2S/1T0 (GEN 5 SSD)
Capacity
1TB
Price
$499.99
$/GB
$0.500
SAMSUNG 860 Pro Series 2.5' 1TB SATA III V-NAND 2-bit MLC Internal Solid State Drive (SSD) MZ-76P1T0BW
Capacity
1TB
Price
$499.99
$/GB
$0.500
Western Digital WD Red SA500 2.5' 500GB SATA III 3D NAND Internal Solid State Drive (SSD) WDS
Capacity
500GB
Price
$251.81
$/GB
$0.504
Kingston IronKey Vault Privacy 80 960GB External SSD FIPS 197 XTS-AES 256GB Encrypted Touch Screen PIN Secure Data Protection IKVP80ES/
Capacity
960GB
Price
$489.96
$/GB
$0.510
Western Digital 1TB WD Red SN700 NVMe Internal Solid State Drive SSD for NAS Devices - Gen3 PCIe, M.2 2280, Up to 3,430 MB/s - WDS
Capacity
1TB
Price
$511.42
$/GB
$0.511
Kingston SSDNow V300 Series 2.5' 240GB SATA III Internal Solid State Drive (SSD) SV300S37A/
Capacity
240GB
Price
$124.75
$/GB
$0.520
SAMSUNG 860 EVO Series M.2 2280 250GB SATA III 3D NAND Internal Solid State Drive (SSD) MZ-N6E250BW
Capacity
250GB
Price
$129.99
$/GB
$0.520
Crucial MX500 500GB 3D NAND SATA 2.5 Inch Internal SSD, up to 560 MB/s - CT500MX500SSD1
Capacity
500GB
Price
$259.99
$/GB
$0.520
Western Digital WD BLACK SN750 SE NVMe M.2 2280 250GB PCI-Express 4.0 Internal Solid State Drive (SSD) WDS
Capacity
250GB
Price
$130.91
$/GB
$0.524
Seagate Nytro 5550H XP3200LE70005 3.2TB 2.5 inch PCIe Gen4 x4 NVMe SSD
Capacity
3.2TB
Price
$1684.80
$/GB
$0.526
Samsung PM9A3 7.68 TB Enterprise Solid State Drive - 2.5' Internal - U.2 (PCI Express NVMe 4.0 x4)
Capacity
7.7TB
Price
$4095.00
$/GB
$0.533
Intel 760p Series M.2 2280 128GB PCI-Express 3.0 x4 3D2 TLC Internal Solid State Drive (SSD) SSDPEKKW128G8XT
Capacity
128GB
Price
$68.99
$/GB
$0.539
Intel 760p Series M.2 2280 128GB PCI-Express 3.0 x4 3D2 TLC Internal Solid State Drive (SSD) SSDPEKKW128G8XT
Capacity
128GB
Price
$69.00
$/GB
$0.539
Gigastone Game Pro 2-Pack 1TB SSD SATA III 6Gb/s. 3D NAND 2.5' Internal Solid State Drive, Read up to 540MB/s. Compatible with PS4, PC, Desktop
Capacity
1TB
Price
$539.99
$/GB
$0.540
axiom ssd3558x1tb-ax c550n series desktop - solid state drive - 1 tb - internal - 2.5 inch (in 3.5 inch carrier) - sata 6gb/s
Capacity
1TB
Price
$540.22
$/GB
$0.540
SAMSUNG SSD PM893 Solid State Drive 1920GB(1.92TB) SATA 6Gb/s 2.5inch MZ7L31T9HBLT
Capacity
1.9TB
Price
$1044.00
$/GB
$0.544
Buy Cheap SSDs: Find the Best Solid State Drive Deals in 2026
Looking for the best SSD deals? BuyPerUnit compares 1219+ NVMe and SATA SSDs ranked by price per gigabyte — the only metric that shows you which drives offer the best value for your money.
Right now, the cheapest SSD storage starts at just $0.000/GB, while the average across all drives is $0.463/GB. Whether you're building a gaming PC, upgrading a laptop, or adding storage to a PS5, we help you find the best deal. Need bulk storage? Compare hard drives here.
SSD Buying Guide: NVMe vs SATA and What to Look For
1. Check Your Motherboard First
Before buying an NVMe SSD, confirm your motherboard has an M.2 slot and which PCIe generation it supports. Most boards since 2018 have at least one M.2 slot. Check your manual or specs page before ordering.
2. Gen 4 in a Gen 3 Slot Still Works
A PCIe Gen 4 NVMe drive installed in a Gen 3 slot will run at Gen 3 speeds (~3,500 MB/s max). You won't get Gen 4's full 7,000 MB/s, but the drive is fully compatible. Gen 4 drives are often the same price as Gen 3 — buy them anyway for future upgrades.
3. Bigger = Lower $/GB
A 2TB NVMe at $120 ($0.059/GB) beats a 1TB at $70 ($0.068/GB) in value. If your budget allows, buying a larger drive saves money per GB and avoids running out of space sooner.
4. SATA for Older Laptops
If you're upgrading a laptop more than 4–5 years old, it likely has a 2.5" SATA slot rather than M.2. A SATA SSD will still be 5–10x faster than the HDD it replaces and gives the machine a new lease on life.
NVMe vs SATA SSD: Which Should You Buy?
| Type | Typical $/GB | Speed | Best For |
|---|---|---|---|
| NVMe Gen 3 (M.2) | $0.050–0.080 | 3,000–3,500 MB/s | Gaming PC, OS drive, general fast storage |
| NVMe Gen 4 (M.2) | $0.055–0.090 | 5,000–7,000 MB/s | PS5 expansion, AMD Ryzen, Intel 12th gen+ |
| NVMe Gen 5 (M.2) | $0.10–0.20 | 10,000–14,000 MB/s | Workstations, enthusiast builds |
| SATA SSD (2.5") | $0.045–0.070 | 500–560 MB/s | Older laptops, SATA-only desktops |
| External Portable SSD | $0.07–0.15 | 500–2,000 MB/s | Portable storage, video editing on-the-go |
Frequently Asked Questions About SSDs
What is the cheapest SSD per GB right now?
Do I need NVMe Gen 4 or is Gen 3 fast enough?
What SSD brands are most reliable?
Which SSD should I buy for a PS5?
When is the best time to buy cheap SSDs?
How We Find the Cheapest SSDs
BuyPerUnit calculates the price per gigabyte for every SSD by dividing the current price by the storage capacity. This gives you the true cost of storage, making it easy to compare NVMe and SATA drives of different sizes.
Products are ranked from best value (lowest $/GB) to worst. We update prices regularly from Amazon, Best Buy, and Newegg to ensure you always see current deals. Click any product to view the latest price and purchase directly.
BuyPerUnit is an affiliate site. We earn a commission when you purchase through our links at no extra cost to you.
Shop SSDs & NVMe Drives by Brand
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