Pricing
CATALOG
Class average, best price per GB:
SATA
$0.138
→ Holding (+2.9% since last reported)
Gen 4
$0.184
→ Holding (0.0% since last reported)
Gen 5
$0.199
→ Holding (−2.5% since last reported)
Snapshot Nov 2, 2026
Filters
Active Filters:
Capacity: 2TB
Sorting all capacities by $/GB favors larger drives. Pick a capacity to compare like with like.
Drive
Capacity
Best price
$/GB
vs Class
Trend
Netac NV7000-t NVMe PCIe Gen4 (64 Gbps)
PCIe Gen4 · M.2 2280
2TB
$170
at Amazon.
Lowest tracked price
$0.085
/GB
54% below the average best Gen 4 price ($0.184/GB)
2TB
$231
at Amazon.
Lowest in ~9 days ($192)
$0.116
/GB
Up 20% vs last cycle
FanXiang S101 SATA III (6 Gbps)
SATA · 2.5-inch
2TB
$232
at Amazon.
Lowest in ~23 days ($229)
$0.116
/GB
16% below the average best SATA price ($0.138/GB)
2TB
$246
at Amazon.
Lowest in ~1 month ($229)
$0.123
/GB
11% below the average best SATA price ($0.138/GB)
Up 4% vs last cycle
2TB
$249
at Amazon.
Lowest in ~9 days ($229)
$0.125
/GB
Up 9% vs last cycle
2TB
$259
/
$273
5% OFF
at Amazon.
Lowest in ~1 month ($250)
$0.130
/GB
Up 1% vs last cycle
Corsair MP600 CORE XT NVMe PCIe Gen4 (64 Gbps)
PCIe Gen4 · M.2 2280
2TB
$269
at Newegg.
Lowest tracked price
$0.135
/GB
27% below the average best Gen 4 price ($0.184/GB)
Patriot P400 Lite NVMe PCIe Gen4 (64 Gbps)
PCIe Gen4 · M.2 2280
2TB
$269
/
$299
10% OFF
at Amazon.
Low was $249
$0.135
/GB
27% below the average best Gen 4 price ($0.184/GB)
Up 8% vs last cycle
2TB
$272
at Amazon.
Lowest tracked price
$0.136
/GB
Down 14% vs last cycle
SanDisk WD Blue SN5100 NVMe PCIe Gen4 (64 Gbps)
PCIe Gen4 · M.2 2280
2TB
$274
at Walmart.
Lowest tracked price
$0.137
/GB
26% below the average best Gen 4 price ($0.184/GB)
Down 2% vs last cycle
Kingston NV3 2x80 NVMe PCIe Gen4 (64 Gbps)
PCIe Gen4 · M.2 2280
2TB
$278
at Newegg.
Low was $276
$0.139
/GB
25% below the average best Gen 4 price ($0.184/GB)
Lexar SL500 USB 3.2 Gen2x2 (20 Gbps)
USB 20 Gbps · External
2TB
$279
at Walmart.
Lowest tracked price
$0.140
/GB
SanDisk WD Blue SA510-2280 SATA III (6 Gbps)
SATA · M.2 2280
2TB
$279
at Amazon.
Lowest in ~1 month ($259)
$0.140
/GB
In line with the average best SATA price ($0.138/GB)
Silicon Power XPOWER UD90 2x80 NVMe PCIe Gen4 (64 Gbps)
PCIe Gen4 · M.2 2280
2TB
$289
at Amazon.
Lowest in ~9 days ($279)
$0.145
/GB
21% below the average best Gen 4 price ($0.184/GB)
Up 2% vs last cycle
2TB
$299
at Amazon.
Lowest tracked price
$0.150
/GB
19% below the average best Gen 4 price ($0.184/GB)
Buffalo SSD-SAO USB 3.2 Gen2 (10 Gbps)
USB 10 Gbps · Flash Drive
2TB
$299
at Amazon.
Lowest tracked price
$0.150
/GB
2TB
$299
at Amazon.
Lowest tracked price
$0.150
/GB
FanXiang S880 NVMe PCIe Gen4 (64 Gbps)
PCIe Gen4 · M.2 2280
2TB
$299
at Amazon.
Lowest tracked price
$0.150
/GB
19% below the average best Gen 4 price ($0.184/GB)
Down 10% vs last cycle
Fikwot FN955 NVMe PCIe Gen4 (64 Gbps)
PCIe Gen4 · M.2 2280
2TB
$299
at Amazon.
Lowest tracked price
$0.150
/GB
19% below the average best Gen 4 price ($0.184/GB)
Fikwot FX991 NVMe PCIe Gen4 (64 Gbps)
PCIe Gen4 · M.2 2280
2TB
$299
at Amazon.
Lowest tracked price
$0.150
/GB
19% below the average best Gen 4 price ($0.184/GB)
ORICO e7400 NVMe PCIe Gen4 (64 Gbps)
PCIe Gen4 · M.2 2280
2TB
$299
at Amazon.
Lowest in ~1 month ($279)
$0.150
/GB
19% below the average best Gen 4 price ($0.184/GB)
ORICO IG740 Pro NVMe PCIe Gen4 (64 Gbps)
PCIe Gen4 · M.2 2280
2TB
$299
at Orico Direct.
Lowest tracked price
$0.150
/GB
19% below the average best Gen 4 price ($0.184/GB)
SanDisk Optimus 5100 NVMe PCIe Gen4 (64 Gbps)
PCIe Gen4 · M.2 2280
2TB
$299
at Amazon.
Lowest in ~1 month ($279)
$0.150
/GB
19% below the average best Gen 4 price ($0.184/GB)
2TB
$299
at B&H.
Lowest in ~20 days ($289)
$0.150
/GB
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About the Scores
Every drive in our catalog meets a minimum performance bar; drives below it aren't listed. The score answers one question: how much of its interface's potential does this drive actually deliver? It's based on published read and write speeds, whether smaller capacities keep the same write speed, and whether the drive has a DRAM cache, each measured against the best drive on the same interface. Because scores are relative to the interface, a Gen3 drive and a Gen5 drive can both score near 10 even though the Gen5 drive is much faster. To compare like with like, filter by interface class.