SSDs & NVMe Drives

Ranked by price per gigabyte

Updated daily · No paid placements

As of August 2026, the cheapest ssds & nvme drives on BuyPerUnit costs $0.1091/GB — a Western Digital Western Digital 4TB WD Blue SN5000 NVMe Internal Solid State Drive SSD - PCIe Gen 4.0, M.2 2280, Up to 5,500 MB/s - WDS400T4B0E [New Generation] (4 TB) available at Amazon for $436.48. BuyPerUnit tracks 1209 ssds & nvme drives products across Amazon, Best Buy, and Newegg, updated daily. The average price is $0.1374/GB.
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1

Western Digital 4TB WD Blue SN5000 NVMe Internal Solid State Drive SSD - PCIe Gen 4.0, M.2 2280, Up to 5,500 MB/s - WDS400T4B0E [New Generation]

Western DigitalAmazon5yrNVMe21% below avg

Capacity

4 TB

Price

$436.48

$/GB

$0.109

Check Price at Amazon
2

Western Digital 4TB WD Blue SN5000 NVMe SSD, PCIe Gen 4.0, up to 5,500 MB/s Read Speeds Internal Solid State Drive (SSD) WDS

Western DigitalNeweggNVMe

Capacity

4TB

Price

$440.67

$/GB

$0.110

Check Price at Newegg
3

Western Digital 4TB WD Blue SN5000 NVMe SSD, PCIe Gen 4.0, up to 5,500 MB/s Read Speeds Internal Solid State Drive (SSD) WDS

Western DigitalNeweggNVMe

Capacity

4TB

Price

$442.75

$/GB

$0.111

Check Price at Newegg
4

Fikwot FN960 4TB M.2 NVMe SSD PCIe Gen4 x4 2280 Internal Solid State Drive with Heatsink, Up to 5,000MB/s, Dynamic SLC Cache, Compatible with PS5 Internal SSD

FikwotAmazonNVMe

Capacity

4 TB

Price

$445.99

$/GB

$0.111

Check Price at Amazon
5

Crucial P510 2TB Gen5 NVMe SSD, Up to 10,000 MB/s, PCIe 5.0 M.2 2280 SSD, Internal Solid State Drive, Compatible with Laptop, CT2000P510SSD8-01

CrucialNeweggNVMe

Capacity

2TB

Price

$229.88

$/GB

$0.115

Check Price at Newegg
6

Crucial P5 2TB 3D NAND NVMe Internal SSD, up to 3400 MB/s - CT2000P5SSD8

CrucialNeweggNVMe

Capacity

2TB

Price

$231.37

$/GB

$0.116

Check Price at Newegg
7

Western Digital 4TB WD Blue SN5000 NVMe SSD, PCIe Gen 4.0, up to 5,500 MB/s Read Speeds Internal Solid State Drive (SSD) WDS

Western DigitalNeweggNVMe

Capacity

4TB

Price

$470.00

$/GB

$0.117

Check Price at Newegg
8

OWC 28TB (20TB HDD 7200 RPM, 8TB NVMe m.2 SSD) miniStack STX Stackable Storage and Thunderbolt Hub Xpansion Solution

OWCNeweggNVMe

Capacity

28TB

Price

$3329.99

$/GB

$0.119

Check Price at Newegg
9

Crucial P2 2TB 3D NAND NVMe PCIe M.2 SSD Up to 2400 MB/s - CT2000P2SSD8

CrucialNeweggNVMe

Capacity

2TB

Price

$238.00

$/GB

$0.119

Check Price at Newegg
10

Bestoss 2TB M.2 PCIe NVMe 2280 SSD Gen3.0 x4 3D NAND Internal Solid State Drive, Seq. Read Speeds Up to 2200MB/s, Compatible with Desktop or Laptop

BestossNeweggNVMe90d low

Capacity

2TB

Price

$238.99

$/GB

$0.119

Check Price at Newegg
11

Silicon Power 2TB NVMe PCIe Gen3 x4 M.2 2280 SSD (SU002TBP34A60M28SN)

Silicon PowerNeweggNVMe

Capacity

2TB

Price

$239.79

$/GB

$0.120

Check Price at Newegg
12

Silicon Power 2TB NVMe M.2 PCIe Gen3x4 2280 SSD Solid State Drive (SP002TBP34A60M28)

SP Silicon PowerAmazonNVMe

Capacity

2 TB

Price

$239.97

$/GB

$0.120

Check Price at Amazon
13

fanxiang 4TB NVMe SSD PCIe Gen 4 Gaming SSD for PS5, Up to 7000MB/s M.2 2280 SSD Compatible with PS5 Storage Expansion, Internal Solid State Drive for Gamers, Professionals, Creators S

fanxiangAmazon5yrNVMe

Capacity

4 TB

Price

$479.99

$/GB

$0.120

Check Price at Amazon
14

Silicon Power 4TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,500 MB/s (SU04KGBP44UD9005SN)

Silicon PowerNeweggNVMe

Capacity

4TB

Price

$489.79

$/GB

$0.122

Check Price at Newegg
15

Silicon Power 4TB US75 Nvme PCIe Gen4 M.2 2280 SSD R/W Up to 7,000/6,500 MB/s with Heatsink (SP04KGBP44US7505AC)

SP Silicon PowerAmazonNVMe

Capacity

4 TB

Price

$489.97

$/GB

$0.122

Check Price at Amazon
16

Silicon Power 4TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,500 MB/s (SP04KGBP44UD9005)

SP Silicon PowerAmazonNVMe

Capacity

4 TB

Price

$494.97

$/GB

$0.124

Check Price at Amazon
17

Western Digital 4TB WD Blue SN5000 NVMe SSD, PCIe Gen 4.0, up to 5,500 MB/s Read Speeds Internal Solid State Drive (SSD) WDS

Western DigitalNeweggNVMe

Capacity

4TB

Price

$497.49

$/GB

$0.124

Check Price at Newegg
18

Kingston NV3 M.2 2280 2TB PCIe 4.0 x4 NVMe Internal Solid State Drive (SSD) SNV3S/2000G Up to 6000 MB/s

KingstonNeweggNVMe

Capacity

2TB

Price

$248.94

$/GB

$0.124

Check Price at Newegg
19

Western Digital 2TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS

Western DigitalAmazon3yrNVMe

Capacity

2 TB

Price

$249.00

$/GB

$0.124

Check Price at Amazon
20

Kingston SNV3S M.2 2280 4TB PCIe 4.0 x4 NVMe Internal Solid State Drive (SSD) SNV3S/

KingstonNeweggNVMe

Capacity

4TB

Price

$499.99

$/GB

$0.125

Check Price at Newegg
21

Western Digital 4TB WD Blue SN5000 NVMe SSD, PCIe Gen 4.0, up to 5,500 MB/s Read Speeds Internal Solid State Drive (SSD) WDS

Western DigitalNeweggNVMe

Capacity

4TB

Price

$499.99

$/GB

$0.125

Check Price at Newegg
22

Western Digital 2TB WD Blue SN5000 NVMe Internal Solid State Drive SSD - PCIe Gen 4.0, M.2 2280, Up to 5,150 MB/s - WDS

Western DigitalNeweggNVMe

Capacity

2TB

Price

$252.36

$/GB

$0.126

Check Price at Newegg
23

Crucial P310 4TB 2280 PCIe Gen4 3D NAND NVMe M.2 SSD Up to 7,100 MB/s Shift up to Gen4, with Acronis Offer, Internal Solid State Drive (PC)

CrucialNeweggNVMe

Capacity

4TB

Price

$518.00

$/GB

$0.130

Check Price at Newegg
24

Patriot P410 2TB PCIe Gen 4x4 M.2 2280 SSD

Patriot MemoryAmazonNVMe90d low

Capacity

2 TB

Price

$259.99

$/GB

$0.130

Check Price at Amazon
25

Crucial P310 M.2 2280 4TB PCI-Express 4.0 x4 NVMe 3D NAND Internal Solid State Drive (SSD) CT4000P310SSD5

CrucialNeweggNVMe

Capacity

4TB

Price

$529.00

$/GB

$0.132

Check Price at Newegg
26

Western Digital 2TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS

Western DigitalNewegg3yrNVMe

Capacity

2 TB

Price

$267.29

$/GB

$0.134

Check Price at Newegg
27

Kingston NV3 M.2 2280 4TB PCIe 4.0 x4 NVMe Internal Solid State Drive - Up to 6000 MB/s SNV3S/

KingstonNeweggNVMe

Capacity

4TB

Price

$535.00

$/GB

$0.134

Check Price at Newegg
28

Crucial P2 2TB 3D NAND NVMe PCIe M.2 SSD Up to 2400 MB/s - CT2000P2SSD8

CrucialNeweggNVMe

Capacity

2TB

Price

$268.22

$/GB

$0.134

Check Price at Newegg
29

Bestoss NVMe M.2 SSD PCIe 4.0 2TB m.2 2280 Internal Solid State Hard Drive, Read UP to 7000MB/s for Gaming Expansion, High Performance SSD

BestossNeweggNVMe90d low

Capacity

2TB

Price

$268.99

$/GB

$0.134

Check Price at Newegg
30

Kingston SNV3S M.2 2280 4TB PCIe 4.0 x4 NVMe Internal Solid State Drive (SSD) SNV3S/

KingstonNeweggNVMe

Capacity

4TB

Price

$538.95

$/GB

$0.135

Check Price at Newegg
31

Western Digital 2TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS

Western DigitalNewegg3yrNVMe

Capacity

2 TB

Price

$269.99

$/GB

$0.135

Check Price at Newegg
32

Western Digital WD BLACK SN750 NVMe M.2 2280 2TB PCI-Express 3.0 x4 64-layer 3D NAND Internal Solid State Drive (SSD) WDS

Western DigitalNeweggNVMe

Capacity

2TB

Price

$273.95

$/GB

$0.137

Check Price at Newegg
33

WD Blue SN5100 4TB NVMe SSD, PCIe Gen 4.0, up to 6,900 MB/s read speeds

Western DigitalNeweggNVMe

Capacity

4TB

Price

$547.99

$/GB

$0.137

Check Price at Newegg
34

Crucial P310 M.2 2280 4TB PCI-Express 4.0 x4 NVMe 3D NAND Internal Solid State Drive (SSD) CT4000P310SSD801

CrucialNeweggNVMe

Capacity

4TB

Price

$548.50

$/GB

$0.137

Check Price at Newegg
35

Crucial P310 M.2 2280 4TB PCI-Express 4.0 x4 NVMe 3D NAND Internal Solid State Drive (SSD) CT4000P310SSD5

CrucialNeweggNVMe

Capacity

4TB

Price

$549.00

$/GB

$0.137

Check Price at Newegg
36

Bestoss 4TB M.2 NVMe SSD PCIe4.0 PS5 SSD with Heatsink,PS5 Storage,7350MB/s

BestossAmazon3yrNVMe

Capacity

4 TB

Price

$549.93

$/GB

$0.137

Check Price at Amazon
37

Vansuny 2TB NVMe M.2 SSD,M2 2280 PCIe 4.0 Internal Solid State Drive,Read Up to 7300MB/s with Heatsink and Screwdrivers for PS5 Consoles PC Gaming Design

VansunyAmazonNVMe

Capacity

2 TB

Price

$275.99

$/GB

$0.138

Check Price at Amazon
38

Crucial P310 M.2 2280 4TB PCI-Express 4.0 x4 NVMe 3D NAND Internal Solid State Drive (SSD) CT4000P310SSD8

CrucialNeweggNVMe

Capacity

4TB

Price

$557.50

$/GB

$0.139

Check Price at Newegg
39

Kingston NV3 M.2 2280 2TB PCIe 4.0 x4 NVMe Internal Solid State Drive (SSD) SNV3S/2000G Up to 6000 MB/s

KingstonNeweggNVMe

Capacity

2TB

Price

$278.99

$/GB

$0.139

Check Price at Newegg
40

Kingston NV3 M.2 2280 2TB PCIe 4.0 x4 NVMe Internal Solid State Drive (SSD) SNV3S/2000G Up to 6000 MB/s

KingstonNeweggNVMe

Capacity

2TB

Price

$279.00

$/GB

$0.140

Check Price at Newegg
41

Silicon Power 2TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s

Silicon PowerNeweggNVMe

Capacity

2TB

Price

$279.79

$/GB

$0.140

Check Price at Newegg
42

WD Blue SN5100 2TB NVMe SSD - M.2 2280, PCIe Gen 4.0, Internal Solid State Drive - Read Speeds Up to 7,100MB/s, Upgrade Storage for PC/Laptops - WDS

SanDiskAmazon5yrNVMe

Capacity

2 TB

Price

$279.95

$/GB

$0.140

Check Price at Amazon
43

Silicon Power 2TB UD90 NVMe 4.0 Gen4 PCIe M.2 SSD R/W up to 5,000/4,800 MB/s (SP02KGBP44UD9005)

SP Silicon PowerAmazon5yrNVMe

Capacity

2 TB

Price

$279.97

$/GB

$0.140

Check Price at Amazon
44

Samsung 990 EVO Plus SSD 4TB, PCIe Gen 4x4 | Gen 5x2 M.2, Speeds Up-to 7,250 MB/s, Upgrade Storage for PC/Laptops, HMB Technology and Intelligent Turbowrite 2.0, (MZ-V9S4T0B/AM)

SamsungAmazon5yrNVMe

Capacity

4 TB

Price

$559.95

$/GB

$0.140

Check Price at Amazon
45

Timetec 1TB SSD NVMe PCIe Gen3x4 8Gb/s M.2 2280 3D NAND High Performance SLC Cache Read/Write Speed Up to 2,000/1,600 MB/s Internal Solid State

TimetecNeweggNVMe

Capacity

1TB

Price

$139.99

$/GB

$0.140

Check Price at Newegg
46

Timetec 1TB SSD NVMe PCIe Gen3x4 8Gb/s M.2 2280 3D NAND High Performance SLC Cache Read Speed Up to 3,000MB/s Internal Solid State Drive for PC

TimetecNeweggNVMe90d low

Capacity

1TB

Price

$139.99

$/GB

$0.140

Check Price at Newegg
47

WD Green SN350 NVMe 1TB SSD - M.2 2280 Internal - PCI Express NVMe (PCI Express NVMe 3.0 x4) - 2400 MB/s Maximum Read Transfer Rate

Western DigitalNeweggNVMe

Capacity

1TB

Price

$139.99

$/GB

$0.140

Check Price at Newegg
48

WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds

Western DigitalNeweggNVMe

Capacity

2TB

Price

$279.99

$/GB

$0.140

Check Price at Newegg
49

Kingston NV3 M.2 2280 2TB PCIe 4.0 x4 NVMe Internal Solid State Drive (SSD) SNV3S/2000G Up to 6000 MB/s

KingstonNeweggNVMe

Capacity

2TB

Price

$279.99

$/GB

$0.140

Check Price at Newegg
50

KingSpec XG7000 2TB NVMe SSD PCIe 4.0-7400MB/s Read Speed, 3D TLC NAND M.2 2280 Internal SSD, Compatible with Gaming PC, Laptop, PS5 Console

KingSpecAmazon3yrNVMe

Capacity

2 TB

Price

$279.99

$/GB

$0.140

Check Price at Amazon
51

Seagate BarraCuda 520 M.2 2280 2TB PCIe G4 x4, NVMe 1.4 Internal Solid State Drive (SSD)

SeagateNeweggNVMe

Capacity

2TB

Price

$280.24

$/GB

$0.140

Check Price at Newegg
52

Kingston NV3 M.2 2280 2TB PCIe 4.0 x4 NVMe Internal Solid State Drive (SSD) SNV3S/2000G Up to 6000 MB/s

KingstonNeweggNVMe

Capacity

2TB

Price

$281.45

$/GB

$0.141

Check Price at Newegg
53

Kingston NV3 M.2 2280 2TB PCIe 4.0 x4 NVMe Internal Solid State Drive (SSD) SNV3S/2000G Up to 6000 MB/s

KingstonNeweggNVMe

Capacity

2TB

Price

$281.50

$/GB

$0.141

Check Price at Newegg
54

Western Digital WD_BLACK 2TB SN770 NVMe Internal Gaming SSD Solid State Drive - Gen4 PCIe, M.2 2280, Up to 5,150 MB/s - WDS

Western DigitalNeweggNVMe

Capacity

2TB

Price

$281.85

$/GB

$0.141

Check Price at Newegg
55

Western Digital 2TB WD Blue SN5000 NVMe Internal Solid State Drive SSD - PCIe Gen 4.0, M.2 2280, Up to 5,150 MB/s - WDS

Western DigitalNeweggNVMe

Capacity

2TB

Price

$282.41

$/GB

$0.141

Check Price at Newegg
56

Intel 670p Series M.2 2280 1TB PCIe NVMe 3.0 x4 QLC Internal Solid State Drive (SSD) SSDPEKNU010TZX1

IntelNeweggNVMe

Capacity

1TB

Price

$141.62

$/GB

$0.142

Check Price at Newegg
57

SAMSUNG 990 EVO PLUS SSD 4TB, PCIe Gen 4x4 Gen 5x2 M.2 2280, Speeds Up-to 7,250 MB/s, Upgrade Storage for PC/Laptops, HMB Technology

SamsungNeweggNVMe

Capacity

4TB

Price

$567.67

$/GB

$0.142

Check Price at Newegg
58

WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds

Western DigitalNeweggNVMe

Capacity

2TB

Price

$284.00

$/GB

$0.142

Check Price at Newegg
59

Crucial P310 M.2 2280 2TB PCI-Express 4.0 x4 NVMe 3D NAND Internal Solid State Drive (SSD) CT2000P310SSD8

CrucialAmazon2yrNVMe

Capacity

2 TB

Price

$284.90

$/GB

$0.142

Check Price at Amazon
60

WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds

Western DigitalNeweggNVMe

Capacity

2TB

Price

$284.99

$/GB

$0.142

Check Price at Newegg
61

Patriot Viper VP4300 Lite M.2 PCIe Gen 4 x4 2TB SSD, Solid State Drive - VP4300L2TBM28H Up to 7,400MB/s

PatriotNeweggNVMe90d low

Capacity

2TB

Price

$284.99

$/GB

$0.142

Check Price at Newegg
62

WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds

Western DigitalNeweggNVMe

Capacity

2TB

Price

$284.99

$/GB

$0.142

Check Price at Newegg
63

Intel 660p Series M.2 2280 2TB PCIe NVMe 3.0 x4 3D2, QLC Internal Solid State Drive (SSD) SSDPEKNW020T8X1

IntelNeweggNVMe

Capacity

2TB

Price

$285.20

$/GB

$0.143

Check Price at Newegg
64

KingSpec SSD 1TB, M.2 NVMe Gen3x4 SSD 2280 - Up to 2400MB/s, Internal Solid State Drive with 3D NAND Flash, Compatible with Desktop and Laptop

KingSpecAmazon3yrNVMe

Capacity

1 TB

Price

$142.97

$/GB

$0.143

Check Price at Amazon
65

Kingston NV3 M.2 2280 2TB PCIe 4.0 x4 NVMe Internal Solid State Drive (SSD) SNV3S/2000G Up to 6000 MB/s

KingstonNeweggNVMe

Capacity

2TB

Price

$285.99

$/GB

$0.143

Check Price at Newegg
66

WD Blue SN5100 4TB NVMe SSD, PCIe Gen 4.0, up to 6,900 MB/s read speeds

Western DigitalNeweggNVMe

Capacity

4TB

Price

$572.31

$/GB

$0.143

Check Price at Newegg
67

Crucial P3 4TB PCIe 3.0 3D NAND NVMe M.2 SSD, up to 3500MB/s - CT4000P3SSD8

CrucialNeweggNVMe

Capacity

4TB

Price

$575.00

$/GB

$0.144

Check Price at Newegg
68

Bestoss 1TB NVMe M.2 SSD PCIe 3.0 2280 Internal SSD, Up to 2400MB/s

BestossAmazon3yrNVMe

Capacity

1 TB

Price

$143.98

$/GB

$0.144

Check Price at Amazon
69

Kingston SNV3S M.2 2280 4TB PCIe 4.0 x4 NVMe Internal Solid State Drive (SSD) SNV3S/

KingstonNeweggNVMe

Capacity

4TB

Price

$576.00

$/GB

$0.144

Check Price at Newegg
70

Western Digital WD BLACK SN750 NVMe M.2 2280 2TB PCI-Express 3.0 x4 64-layer 3D NAND Internal Solid State Drive (SSD) WDS

Western DigitalNeweggNVMe

Capacity

2TB

Price

$288.18

$/GB

$0.144

Check Price at Newegg
71

Crucial P310 2TB 2280 PCIe Gen4 3D NAND NVMe M.2 SSD - Up to 7,100 MB/s - Shift up to Gen4, with Acronis Offer, Internal Solid State Drive (PC)

CrucialNeweggNVMe

Capacity

2TB

Price

$288.95

$/GB

$0.144

Check Price at Newegg
72

Bestoss M.2 2280 NVMe SSD 2TB PCIe 4.0, Up to 7350MB/s, SLC Cache & HMB

BestossAmazon3yrNVMe

Capacity

2 TB

Price

$288.99

$/GB

$0.144

Check Price at Amazon
73

Crucial P310 2TB SSD, PCIe Gen4 NVMe M.2 2280, Up to 7,100MB/s, for Laptop, Desktop (PC), & Handheld Gaming Consoles, Includes Acronis Data Recovery Software, Solid State Drive - CT2000P310SSD801

CrucialAmazonNVMe

Capacity

2 TB

Price

$289.99

$/GB

$0.145

Check Price at Amazon
74

WD_Black SN7100 2TB NVMe SSD - Gen4 PCIe, M.2 2280, Up to 7,250 MB/s Read Speed, Up to 6,900 MB/s Write Speed, Next Gen TLC 3D NAND, for Laptops, Handheld Gaming Devices - WDS

SanDiskAmazon3yrNVMe

Capacity

2 TB

Price

$289.99

$/GB

$0.145

Check Price at Amazon
75

BIWIN Black Opal NV7400 2TB SSD Gen4x4, Read Speed up to 7450MB/s, NVMe M.2 2280 PCIe 4.0 Internal PC Solid State Drive for Laptop/Desktop/PS5

BIWINAmazonNVMe20% this week

Capacity

2 TB

Price

$289.99

$/GB

$0.145

Check Price at Amazon
76

Fanxiang S690Q 2TB SSD NVMe M.2 2280 PCIe Gen4, Up to 5200MB/s, Internal Gaming SSD for PS5, 3D NAND QLC, SLC Cache Solid State Drive Upgrade

FanxiangNeweggNVMe

Capacity

2TB

Price

$289.99

$/GB

$0.145

Check Price at Newegg
77

Crucial P310 2TB 2280 PCIe Gen4 3D NAND NVMe M.2 SSD - Up to 7,100 MB/s - Shift up to Gen4, with Acronis Offer, Internal Solid State Drive (PC)

CrucialNeweggNVMe

Capacity

2TB

Price

$289.99

$/GB

$0.145

Check Price at Newegg
78

Western Digital WD_BLACK 2TB SN770 NVMe Internal Gaming SSD Solid State Drive - Gen4 PCIe, M.2 2280, Up to 5,150 MB/s - WDS

Western DigitalNeweggNVMe

Capacity

2TB

Price

$290.61

$/GB

$0.145

Check Price at Newegg
79

GIONEDA M.2 NVME 2230 1TB SSD PCI-Express Gen3.0x4 3D NAND Gaming Internal Solid State Drive for Surface Laptop 3, 4, Pro 7+, 8, X, Steam Deck

GIONEDANeweggNVMe

Capacity

1TB

Price

$145.59

$/GB

$0.146

Check Price at Newegg
80

Western Digital Blue SN570 NVMe M.2 2280 2TB PCI-Express 3.0 x4 TLC Internal Solid State Drive (SSD) WDS

Western DigitalNeweggNVMe

Capacity

2TB

Price

$292.05

$/GB

$0.146

Check Price at Newegg
81

WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds

Western DigitalNeweggNVMe

Capacity

2TB

Price

$292.31

$/GB

$0.146

Check Price at Newegg
82

Addlink S70 Lite 1TB NVMe SSD – M.2 2280 PCIe Gen3x4, Up to 3,200/2,600 MB/s Read/Write, Internal Solid State Drive for Laptop & Desktop, 3D NAND, 5-Year Warranty (ad1TBS70M2P)

AddlinkAmazonNVMe

Capacity

1 TB

Price

$146.44

$/GB

$0.146

Check Price at Amazon
83

Kingston NV3 M.2 2280 2TB PCIe 4.0 x4 NVMe Internal Solid State Drive (SSD) SNV3S/2000G Up to 6000 MB/s

KingstonNeweggNVMe

Capacity

2TB

Price

$292.99

$/GB

$0.146

Check Price at Newegg
84

SAMSUNG 990 EVO PLUS SSD 4TB, PCIe Gen 4x4 Gen 5x2 M.2 2280, Speeds Up-to 7,250 MB/s, Upgrade Storage for PC/Laptops, HMB Technology

SamsungNeweggNVMe

Capacity

4TB

Price

$588.75

$/GB

$0.147

Check Price at Newegg
85

WD Blue SN5100 4TB NVMe SSD, PCIe Gen 4.0, up to 6,900 MB/s read speeds

Western DigitalNeweggNVMe

Capacity

4TB

Price

$589.99

$/GB

$0.147

Check Price at Newegg
86

Western Digital WD BLACK SN850 NVMe M.2 2280 2TB PCI-Express 4.0 x4 3D NAND Internal Solid State Drive (SSD) WDS

Western DigitalNeweggNVMe

Capacity

2TB

Price

$296.05

$/GB

$0.148

Check Price at Newegg
87

Crucial T705 4TB PCIe Gen5 NVMe M.2 SSD - Up to 14,100 MB/s - Game Ready - Internal Solid State Drive (PC) - +1mo Adobe CC - CT4000T705SSD3

CrucialNeweggNVMe

Capacity

4TB

Price

$595.68

$/GB

$0.149

Check Price at Newegg
88

Crucial P310 2TB 2280 PCIe Gen4 3D NAND NVMe M.2 SSD - Up to 7,100 MB/s - Shift up to Gen4, with Acronis Offer, Internal Solid State Drive (PC)

CrucialNeweggNVMe

Capacity

2TB

Price

$298.00

$/GB

$0.149

Check Price at Newegg
89

WD Green SN350 NVMe 1TB SSD - M.2 2280 Internal - PCI Express NVMe (PCI Express NVMe 3.0 x4) - 2400 MB/s Maximum Read Transfer Rate

Western DigitalNeweggNVMe

Capacity

1TB

Price

$149.00

$/GB

$0.149

Check Price at Newegg
90

Western Digital 2TB WD Blue SN5000 NVMe Internal Solid State Drive SSD - PCIe Gen 4.0, M.2 2280, Up to 5,150 MB/s - WDS

Western DigitalNeweggNVMe

Capacity

2TB

Price

$298.29

$/GB

$0.149

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91

ADATA Legend 710 1TB NVMe SSD PCIe Gen4 x4 M.2 2280 Up to 2400/1600 MB/s High-Speed Internal Solid State Drive (SLEG-710-1000GCS)

ADATANeweggNVMe

Capacity

1TB

Price

$149.39

$/GB

$0.149

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92

Corsair MP600 Core M.2 2280 2TB PCIe Gen 4.0 x4, NVMe 1.3 3D QLC Internal Solid State Drive (SSD) CSSD-F2000GBMP600COR

CorsairNeweggNVMe

Capacity

2TB

Price

$299.00

$/GB

$0.149

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93

Western Digital 2TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS

Western DigitalNewegg3yrNVMe

Capacity

2 TB

Price

$299.00

$/GB

$0.149

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94

PNY CS2130 M.2 2280 2TB PCI-Express 3.0 x4, NVMe 1.3 3D NAND Internal Solid State Drive (SSD) M280CS2130-2TB-RB

PNYNeweggNVMe

Capacity

2TB

Price

$299.00

$/GB

$0.149

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95

SAMSUNG 990 EVO PLUS SSD 4TB, PCIe Gen 4x4 Gen 5x2 M.2 2280, Speeds Up-to 7,250 MB/s, Upgrade Storage for PC/Laptops, HMB Technology

SamsungNeweggNVMe

Capacity

4TB

Price

$598.50

$/GB

$0.150

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96

Kingston NV3 M.2 2280 4TB PCIe 4.0 x4 NVMe Internal Solid State Drive - Up to 6000 MB/s SNV3S/

KingstonNeweggNVMe

Capacity

4TB

Price

$599.95

$/GB

$0.150

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97

Western Digital 1TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS

Western DigitalAmazon3yrNVMe

Capacity

1 TB

Price

$149.99

$/GB

$0.150

Check Price at Amazon
98

Patriot P400 Lite M.2 PCIe Gen 4 x4 1TB SSD, Solid State Drive - P400LP1KGM28H Up to 3,500MB/s

PatriotNeweggNVMe

Capacity

1TB

Price

$149.99

$/GB

$0.150

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99

Team Group MP44S M.2 2230 2TB PCIe 4.0 x4 with NVMe, STEAM Deck Compatible, Internal Solid State Drive (SSD) TM5FF3002T0C101

TeamNeweggNVMe

Capacity

2TB

Price

$299.99

$/GB

$0.150

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100

Kingston NV1 2TB M.2 2280 NVMe PCIe Internal SSD Up to 2100 MB/s SNVS/

KingstonNeweggNVMe

Capacity

2TB

Price

$299.99

$/GB

$0.150

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Buy Cheap SSDs: Find the Best Solid State Drive Deals in 2026

Looking for the best SSD deals? BuyPerUnit compares 1209+ 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 $0.109/GB, while the average across all drives is $0.137/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?

TypeTypical $/GBSpeedBest For
NVMe Gen 3 (M.2)$0.050–0.0803,000–3,500 MB/sGaming PC, OS drive, general fast storage
NVMe Gen 4 (M.2)$0.055–0.0905,000–7,000 MB/sPS5 expansion, AMD Ryzen, Intel 12th gen+
NVMe Gen 5 (M.2)$0.10–0.2010,000–14,000 MB/sWorkstations, enthusiast builds
SATA SSD (2.5")$0.045–0.070500–560 MB/sOlder laptops, SATA-only desktops
External Portable SSD$0.07–0.15500–2,000 MB/sPortable storage, video editing on-the-go

Frequently Asked Questions About SSDs

What is the cheapest SSD per GB right now?
The cheapest SSD storage per gigabyte is currently $0.1091/GB. NVMe SSDs at 2TB+ frequently offer the best price per GB — good deals are currently around $0.060/GB for NVMe Gen 4 and $0.045–0.055/GB for SATA SSDs.
Do I need NVMe Gen 4 or is Gen 3 fast enough?
For everyday use — gaming, loading Windows, running apps — Gen 3 NVMe is fast enough and you won't notice a difference. Gen 4 makes a real difference for large file transfers (video production, large game installs) and is required for PS5 storage expansion. If the price difference is small, buy Gen 4.
What SSD brands are most reliable?
Samsung (990 Pro, 870 EVO), WD (Black SN850X, Blue SN580), Crucial (T700, MX500), and SK Hynix (Platinum P41) are all tier-1 choices. Sabrent and Silicon Power offer strong value at lower prices. Avoid no-name drives with no warranty — they often use low-quality flash that degrades quickly.
Which SSD should I buy for a PS5?
The PS5 requires an M.2 NVMe PCIe Gen 4 SSD (2280 form factor recommended). Sony officially requires at least 5,500 MB/s sequential read speed. Top picks: WD Black SN850X, Samsung 990 Pro, Seagate FireCuda 530. A heatsink is optional but recommended for the PS5 bay.
When is the best time to buy cheap SSDs?
Black Friday, Cyber Monday, and Amazon Prime Day typically have the best SSD deals. Prices also drop steadily as new generations launch — Gen 4 drives are significantly cheaper today than at launch. We update rankings daily so you always see current pricing.

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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