Samsung PM981a vs WD PC SN740

vs
Samsung PM981a WD PC SN740
M.2
Form
M.2
PCIe
Interface
PCIe
256
Storage
512
3500
Seq. Read Speed
5000
240
Rand. Read Speed
460
480
Rand. Write Speed
800
2200
Seq. Write Speed
4000
$96.88
Price
$135.00
Prices as of May 12, 2026, 18:10 PST and May 12, 2026, 21:50 PST - Details
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