Product Chart / Ssd drives / WD SN520
vs
Samsung PM961

WD SN520 vs Samsung PM961

vs
WD SN520 Samsung PM961
M.2
Form
 M.2
PCIe
Interface
 PCIe
512
Storage
 1000
1700
Seq. Read Speed
 3000
1400
Seq. Write Speed
 1700
270
Rand. Read Speed
 360
280
Rand. Write Speed
 360
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