Product Chart / Ssd drives / WD Black SN850
vs
WD Black SN770M

WD Black SN850 vs WD Black SN770M

vs
WD Black SN850 WD Black SN770M
M.2
Form
 M.2
PCIe
Interface
 PCIe
2000
Storage
 2000
7000
Seq. Read Speed
 5150
5100
Seq. Write Speed
 4850
1000
Rand. Read Speed
 650
710
Rand. Write Speed
 800
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