SanDisk
Prices
SanDisk Optimus GX PRO 8100
35 offers at 6 retailers · from $249 (1TB at B&H)
Score 9.6 · Exceptional for PCIe Gen5
14,900 read · 14,000 write MB/s
M.2 2280
NVMe PCIe Gen5 (128 Gbps)
DRAM cache
5-year warranty
Gen 5 average best price $0.199/GB
→ Holding (−2.5% since last reported)
Snapshot Nov 2, 2026
1TB
600 TBW · Single-sided
Best:
$249 at Amazon and B&H
· $0.249/GB
25% above the average best Gen 5 price ($0.199/GB)
Retailer
Price
$/GB
Stock
Checked
Current $
Bare drive
3 offers · lowest $249
SanDisk Direct
Out of Stock
Nov 2, 2026
Heatsink
6 offers · lowest $279
2TB
1,200 TBW · Single-sided
Best:
$459 at Amazon and B&H
· $0.230/GB
16% above the average best Gen 5 price ($0.199/GB)
Retailer
Price
$/GB
Stock
Checked
Current $
Bare drive
4 offers · lowest $459
Heatsink
5 offers · lowest $459
4TB
2,400 TBW · Single-sided
Best:
$949 at Amazon and B&H
· $0.237/GB
19% above the average best Gen 5 price ($0.199/GB)
Retailer
Price
$/GB
Stock
Checked
Current $
Bare drive
4 offers · lowest $949
Heatsink
6 offers · lowest $999
8TB
4,800 TBW · Double-sided
Best:
$1,999 at SanDisk Direct and Walmart
· $0.250/GB
26% above the average best Gen 5 price ($0.199/GB)
Retailer
Price
$/GB
Stock
Checked
Current $
Bare drive
2 offers · lowest $1,999
B&H
Out of Stock
Nov 2, 2026
Newegg
Out of Stock
Nov 2, 2026
Heatsink
5 offers · lowest $1,999
B&H
Out of Stock
Nov 2, 2026
- Sold on the retailer's site by a third-party seller.