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
Sorting all capacities by $/GB favors larger drives. Pick a capacity to compare like with like.
Drive
Capacity
Best price
$/GB
vs Class
Trend
Patriot P400 Lite NVMe PCIe Gen4 (64 Gbps)
PCIe Gen4 · M.2 2280
2TB
$297
/
$333
11% OFF
at B&H.
Lowest in ~14 days ($259)
$0.149
/GB
19% below the average best Gen 4 price ($0.184/GB)
Up 15% vs last cycle
Lexar NM1090 PRO NVMe PCIe Gen5 (128 Gbps)
PCIe Gen5 · M.2 2280
2TB
$369
/
$599
38% OFF
at B&H.
Lowest in ~5 days ($359)
$0.185
/GB
7% below the average best Gen 5 price ($0.199/GB)
Up 3% vs last cycle
PNY CS2241 NVMe PCIe Gen4 (64 Gbps)
PCIe Gen4 · M.2 2280
500GB
$99
/
$119
17% OFF
at B&H.
Lowest tracked price
$0.198
/GB
7% above the average best Gen 4 price ($0.184/GB)
4TB
$899
/
$1,851
51% OFF
at B&H.
Lowest tracked price
$0.225
/GB
13% above the average best Gen 5 price ($0.199/GB)
SAMSUNG 990 NVMe PCIe Gen4 (64 Gbps)
PCIe Gen4 · M.2 2280
1TB
$259
/
$319
19% OFF
at B&H.
Lowest in ~28 days ($239)
$0.259
/GB
41% above the average best Gen 4 price ($0.184/GB)
SAMSUNG 990 PRO NVMe PCIe Gen4 (64 Gbps)
PCIe Gen4 · M.2 2280
1TB
$259
/
$319
19% OFF
at B&H.
Lowest in ~28 days ($239)
$0.259
/GB
41% above the average best Gen 4 price ($0.184/GB)
6 of 6
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.