SSDs & NVMe Drives
Ranked by price per gigabyte
Updated daily · No paid placements
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| Rank | Type | Trend | |||||||
|---|---|---|---|---|---|---|---|---|---|
1701 | SATA SSD | 120GB | — | $139.00checked 1h ago | $1.158View at Newegg | ||||
1702 | SATA SSD | 120GB | — | $140.00checked 1h ago | $1.167View at Newegg | ||||
1703 | NVMe | 3.8TB | — | $4492.87checked 1h ago | $1.170View at Newegg | ||||
1704 | SATA SSD | 960GB | — | $1179.00checked 1h ago | $1.228View at Newegg | ||||
1705 | NVMe | 12.8TB | — | $15730.53checked <1h ago | $1.229View at Newegg | ||||
1706 | NVMe | 12.8TB | — | $15730.83checked <1h ago | $1.229View at Newegg | ||||
1707 | SATA SSD | 400GB | — | $499.00checked 1h ago | $1.248View at Newegg | ||||
1708 | SATA SSD | 120GB | — | $149.99checked 1h ago | $1.250View at Newegg | ||||
1709 | SATA SSD | 80GB | — | $104.96checked 1h ago | $1.312View at Newegg | ||||
1710 | NVMe | 1.6TB | — | $2183.85checked <1h ago | $1.365View at Newegg | ||||
1711 | SATA SSD | 1.6TB | — | $2409.00checked 1h ago | $1.506View at Newegg | ||||
1712 | NVMe | 1.9TB | — | $2995.00checked <1h ago | $1.560View at Newegg | ||||
1713 | SATA SSD | 128GB | — | $199.99checked 1h ago | $1.562View at Newegg | ||||
1714 | SATA SSD | 30GB | — | $49.99checked 1h ago | $1.666View at Newegg | ||||
1715 | SATA SSD | 60GB | — | $99.99checked 1h ago | $1.667View at Newegg | ||||
1716 | SATA SSD | 60GB | — | $99.99checked 1h ago | $1.667View at Newegg | ||||
1717 | SATA SSD | 400GB | — | $699.90checked 1h ago | $1.750View at Newegg | ||||
1718 | SATA SSD | 1.6TB | — | $2999.99checked 1h ago | $1.875View at Newegg | ||||
1719 | SATA SSD | 120GB | — | $229.99checked 12h ago | $1.917View at Newegg | ||||
1720 | SATA SSD | 80GB | — | $159.00checked 1h ago | $1.988View at Newegg | ||||
1721 | NVMe | 12.8TB | — | $25847.99checked 13h ago | $2.019View at Newegg | ||||
1722 | SATA SSD | 180GB | — | $376.19checked 1h ago | $2.090View at Newegg | ||||
1723 | SATA SSD | 60GB | — | $129.00checked 1h ago | $2.150View at Newegg | ||||
1724 | SATA SSD | 40GB | — | $89.00checked 25h ago | $2.225View at Newegg | ||||
1725 | SATA SSD | 80GB | — | $180.00checked 1h ago | $2.250View at Newegg | ||||
1726 | SATA SSD | 40GB | — | $100.00checked 1h ago | $2.500View at Newegg | ||||
1727 | SATA SSD | 400GB | — | $1010.85checked 1h ago | $2.527View at Newegg | ||||
1728 | SATA SSD | 51GB | — | $129.99checked 1h ago | $2.549View at Newegg | ||||
1729 | SATA SSD | 120GB | — | $384.00checked 1h ago | $3.200View at Newegg | ||||
1730 | SATA SSD | 240GB | — | $816.35checked 1h ago | $3.401View at Newegg | ||||
1731 | SATA SSD | 60GB | — | $298.20checked 1h ago | $4.970View at Newegg | ||||
1732 | SATA SSD | 800GB | — | $5236.10checked 1h ago | $6.545View at Newegg | ||||
1733 | SATA SSD | 120GB | — | $1000.19checked 13h ago | $8.335View at Newegg | ||||
1734 | SATA SSD | 30GB | — | $369.95checked 1h ago | $12.332View at Newegg | ||||
1735 | SATA SSD | 64GB | — | $890.00checked <1h ago | $13.906View at Newegg | ||||
1736 | NVMe | 8GB | — | $489.00checked 1h ago | $61.125View at Newegg |
Intel 520 Series Cherryville 120GB SATA III Internal Solid State Drive (SSD) SSDSC2CW120A301
Intel 320 Series 2.5' 120GB SATA II MLC Internal Solid State Drive (SSD) SSDSA2CW120G310
Crucial 3840 GB Micron 7450 PRO Enterprise encrypted SSD internal - 2.5' - U.3 PCIe 4.0 (NVMe) MTFDKCB3T8TFR-1BC15ABYYR
SAMSUNG SSD PM893 Solid State Drive 960GB SATA 6Gb/s 2.5inch MZ7L3960HCJR
Micron 9550 MAX 12800GB NVMe E3.S (7.5mm) Enterprise 12.8TB SSD MTFDLBQ12T8THB-1BK1DABYYR
Micron 9550 MAX 12800GB NVMe E3.S (7.5mm) Enterprise 12.8TB SSD MTFDLBQ12T8THB-1BK1DABYYR
Intel SSD DC S3500 Series 400GB SATA III MLC Internal Solid State Drive (SSD) SSDSC1NB400G401
SAMSUNG 840 EVO mSATA 120GB SATA III TLC Internal Solid State Drive (SSD) MZ-MTE120BW
Intel 320 Series 2.5' 80GB SATA II MLC Internal Solid State Drive (SSD) SSDSA2CW080G310
MZ-PLJ1T60 Samsung 1.6TB Pcie 4.0 X8 Nvme Hhhl SSD Y7D7D MZPLJ1T6HBJR-00AD3 SSD Flash PCI-Express Drives
Intel SSD SSDPE2KE016T701 DC P4600 2.5 1.6TB PCIe 3.1 3D1 TLC Single BULK
Kioxia KCMYXRUG1T92 CM7-R Enterprise & Read Intensive SSD 1.92TB 2.5' U.2/U.3 15mm PCIe 5 x 4 NVMe 3D TLC 1DWPD
SAMSUNG 850 PRO 2.5' 128GB SATA III 3-D Vertical Internal Solid State Drive (SSD) MZ-7KE128BW
Kingston SSD Now mS200 mSATA 30GB SATA III Internal Solid State Drive (SSD)
Kingston 60GB Mini-SATA (mSATA) Internal Solid State Drive (SSD) SMS200S3/
Kingston SSDNow V300 Series 2.5' 60GB SATA III MLC Internal Solid State Drive (SSD) SV300S37A/
Intel 750 Series AIC 400GB PCI-Express 3.0 x4 MLC Internal Solid State Drive (SSD) SSDPEDMW400G4X1
Intel Optane DC P5800X Series 1.6TB, 2.5' x 15mm, U.2, PCIe 4.0 x4, 3D XPoint Solid State Drive (SSD) SSDPF21Q016TB01
Gigastone 5-Pack 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
Intel X25-M 2.5' 80GB SATA II MLC Internal Solid State Drive (SSD) SSDSA2MH080G2K5
Crucial 12800 GB Micron 7450 MAX Enterprise encrypted 12800 GB internal SSD 2.5' U.3 PCIe 4.0 (NVMe) MTFDKCC12T8TFS-1BC15ABYYR
Intel 520 Series Cherryville 2.5' 180GB SATA III MLC Internal Solid State Drive (SSD) SSDSC2CW180A310
Intel 525 Series mSATA 60GB Mini-SATA (mSATA) MLC Internal Solid State Drive (SSD) SSDMCEAC060B301
Intel 320 Series 2.5' 40GB SATA II MLC Internal Solid State Drive (SSD) SSDSA2BT040G301
Intel 530 Series 80GB SATA III MLC Internal Solid State Drive (SSD) SSDSCKGW080A401
Intel 320 Series 2.5' 40GB SATA II MLC Internal Solid State Drive (SSD) SSDSA2BT040G3
Intel Optane DC P5800X Series 400GB, 2.5' x 15mm, U.2, PCIe 4.0 x4, 3D XPoint Solid State Drive (SSD) SSDPF21Q400GB01
ORICO 51GB Magnetic External SSD, Aluminum Alloy, Up to 2000MB/s, 4K 120Hz ProRes HDR Record and Store, External Solid State Drive, Compatible
Intel SSDSCIHW120A4 SSD Pro 1500 Series 120GB, M.2 42mm SATA 6Gb/s, 20nm
Micron 5400 PRO 240GB 2.5' SATA Internal SSD MTFDDAK240TGA1BC15ABYYR
539557-008 HPE 60GB 3G MDL SFF SATA SSD
Intel Optane DC P5800X Series 800GB, 2.5' x 15mm, U.2, PCIe 4.0 x4, 3D XPoint Solid State Drive (SSD) SSDPF21Q800GB01
Intel Pro 2500 2.5' 120GB SATA III MLC Internal Solid State Drive (SSD) SSDSC2BF120H501
Intel 525 Series 30GB Mini-SATA (mSATA) MLC Internal Solid State Drive (SSD) SSDMCEAC030B301
For HDS VSP P9500 64GB SSD BACK-UP CACHE Flash Drive 5541832-A
QNAP TS-264 2-Bay High-Performance Desktop NAS. Intel 4C/4T Processor, burst up to 2.9GHz with 8GB DDR4 RAM On-Board, 2 x 2.5GbE, 2 x M.2 2280 PCIe
Intel 520 Series Cherryville 120GB SATA III Internal Solid State Drive (SSD) SSDSC2CW120A301
Capacity
120GB
Price
$139.00
$/GB
$1.158
Intel 320 Series 2.5' 120GB SATA II MLC Internal Solid State Drive (SSD) SSDSA2CW120G310
Capacity
120GB
Price
$140.00
$/GB
$1.167
Crucial 3840 GB Micron 7450 PRO Enterprise encrypted SSD internal - 2.5' - U.3 PCIe 4.0 (NVMe) MTFDKCB3T8TFR-1BC15ABYYR
Capacity
3.8TB
Price
$4492.87
$/GB
$1.170
SAMSUNG SSD PM893 Solid State Drive 960GB SATA 6Gb/s 2.5inch MZ7L3960HCJR
Capacity
960GB
Price
$1179.00
$/GB
$1.228
Micron 9550 MAX 12800GB NVMe E3.S (7.5mm) Enterprise 12.8TB SSD MTFDLBQ12T8THB-1BK1DABYYR
Capacity
12.8TB
Price
$15730.53
$/GB
$1.229
Micron 9550 MAX 12800GB NVMe E3.S (7.5mm) Enterprise 12.8TB SSD MTFDLBQ12T8THB-1BK1DABYYR
Capacity
12.8TB
Price
$15730.83
$/GB
$1.229
Intel SSD DC S3500 Series 400GB SATA III MLC Internal Solid State Drive (SSD) SSDSC1NB400G401
Capacity
400GB
Price
$499.00
$/GB
$1.248
SAMSUNG 840 EVO mSATA 120GB SATA III TLC Internal Solid State Drive (SSD) MZ-MTE120BW
Capacity
120GB
Price
$149.99
$/GB
$1.250
Intel 320 Series 2.5' 80GB SATA II MLC Internal Solid State Drive (SSD) SSDSA2CW080G310
Capacity
80GB
Price
$104.96
$/GB
$1.312
MZ-PLJ1T60 Samsung 1.6TB Pcie 4.0 X8 Nvme Hhhl SSD Y7D7D MZPLJ1T6HBJR-00AD3 SSD Flash PCI-Express Drives
Capacity
1.6TB
Price
$2183.85
$/GB
$1.365
Intel SSD SSDPE2KE016T701 DC P4600 2.5 1.6TB PCIe 3.1 3D1 TLC Single BULK
Capacity
1.6TB
Price
$2409.00
$/GB
$1.506
Kioxia KCMYXRUG1T92 CM7-R Enterprise & Read Intensive SSD 1.92TB 2.5' U.2/U.3 15mm PCIe 5 x 4 NVMe 3D TLC 1DWPD
Capacity
1.9TB
Price
$2995.00
$/GB
$1.560
SAMSUNG 850 PRO 2.5' 128GB SATA III 3-D Vertical Internal Solid State Drive (SSD) MZ-7KE128BW
Capacity
128GB
Price
$199.99
$/GB
$1.562
Kingston SSD Now mS200 mSATA 30GB SATA III Internal Solid State Drive (SSD)
Capacity
30GB
Price
$49.99
$/GB
$1.666
Kingston 60GB Mini-SATA (mSATA) Internal Solid State Drive (SSD) SMS200S3/
Capacity
60GB
Price
$99.99
$/GB
$1.667
Kingston SSDNow V300 Series 2.5' 60GB SATA III MLC Internal Solid State Drive (SSD) SV300S37A/
Capacity
60GB
Price
$99.99
$/GB
$1.667
Intel 750 Series AIC 400GB PCI-Express 3.0 x4 MLC Internal Solid State Drive (SSD) SSDPEDMW400G4X1
Capacity
400GB
Price
$699.90
$/GB
$1.750
Intel Optane DC P5800X Series 1.6TB, 2.5' x 15mm, U.2, PCIe 4.0 x4, 3D XPoint Solid State Drive (SSD) SSDPF21Q016TB01
Capacity
1.6TB
Price
$2999.99
$/GB
$1.875
Gigastone 5-Pack 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
Capacity
120GB
Price
$229.99
$/GB
$1.917
Intel X25-M 2.5' 80GB SATA II MLC Internal Solid State Drive (SSD) SSDSA2MH080G2K5
Capacity
80GB
Price
$159.00
$/GB
$1.988
Crucial 12800 GB Micron 7450 MAX Enterprise encrypted 12800 GB internal SSD 2.5' U.3 PCIe 4.0 (NVMe) MTFDKCC12T8TFS-1BC15ABYYR
Capacity
12.8TB
Price
$25847.99
$/GB
$2.019
Intel 520 Series Cherryville 2.5' 180GB SATA III MLC Internal Solid State Drive (SSD) SSDSC2CW180A310
Capacity
180GB
Price
$376.19
$/GB
$2.090
Intel 525 Series mSATA 60GB Mini-SATA (mSATA) MLC Internal Solid State Drive (SSD) SSDMCEAC060B301
Capacity
60GB
Price
$129.00
$/GB
$2.150
Intel 320 Series 2.5' 40GB SATA II MLC Internal Solid State Drive (SSD) SSDSA2BT040G301
Capacity
40GB
Price
$89.00
$/GB
$2.225
Intel 530 Series 80GB SATA III MLC Internal Solid State Drive (SSD) SSDSCKGW080A401
Capacity
80GB
Price
$180.00
$/GB
$2.250
Intel 320 Series 2.5' 40GB SATA II MLC Internal Solid State Drive (SSD) SSDSA2BT040G3
Capacity
40GB
Price
$100.00
$/GB
$2.500
Intel Optane DC P5800X Series 400GB, 2.5' x 15mm, U.2, PCIe 4.0 x4, 3D XPoint Solid State Drive (SSD) SSDPF21Q400GB01
Capacity
400GB
Price
$1010.85
$/GB
$2.527
ORICO 51GB Magnetic External SSD, Aluminum Alloy, Up to 2000MB/s, 4K 120Hz ProRes HDR Record and Store, External Solid State Drive, Compatible
Capacity
51GB
Price
$129.99
$/GB
$2.549
Intel SSDSCIHW120A4 SSD Pro 1500 Series 120GB, M.2 42mm SATA 6Gb/s, 20nm
Capacity
120GB
Price
$384.00
$/GB
$3.200
Micron 5400 PRO 240GB 2.5' SATA Internal SSD MTFDDAK240TGA1BC15ABYYR
Capacity
240GB
Price
$816.35
$/GB
$3.401
539557-008 HPE 60GB 3G MDL SFF SATA SSD
Capacity
60GB
Price
$298.20
$/GB
$4.970
Intel Optane DC P5800X Series 800GB, 2.5' x 15mm, U.2, PCIe 4.0 x4, 3D XPoint Solid State Drive (SSD) SSDPF21Q800GB01
Capacity
800GB
Price
$5236.10
$/GB
$6.545
Intel Pro 2500 2.5' 120GB SATA III MLC Internal Solid State Drive (SSD) SSDSC2BF120H501
Capacity
120GB
Price
$1000.19
$/GB
$8.335
Intel 525 Series 30GB Mini-SATA (mSATA) MLC Internal Solid State Drive (SSD) SSDMCEAC030B301
Capacity
30GB
Price
$369.95
$/GB
$12.332
For HDS VSP P9500 64GB SSD BACK-UP CACHE Flash Drive 5541832-A
Capacity
64GB
Price
$890.00
$/GB
$13.906
QNAP TS-264 2-Bay High-Performance Desktop NAS. Intel 4C/4T Processor, burst up to 2.9GHz with 8GB DDR4 RAM On-Board, 2 x 2.5GbE, 2 x M.2 2280 PCIe
Capacity
8GB
Price
$489.00
$/GB
$61.125
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 $4.490/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.
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