Samsung PM9A1 vs Western Digital SN7100

vs
Samsung PM9A1 Western Digital SN7100
M.2
Form
M.2
PCIe
Interface
PCIe
2000
Storage
2000
7000
Seq. Read Speed
7250
5200
Seq. Write Speed
6900
1000
Rand. Read Speed
1000
850
Rand. Write Speed
1400
$399.00
Price
$353.00
Prices as of Mar 27, 2026, 23:55 PST and Mar 27, 2026, 14:32 PST - Details
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