Product Chart / Ssd drives / Samsung 980
vs
Samsung PM981a

Samsung 980 vs Samsung PM981a

vs
Samsung 980 Samsung PM981a
M.2
Form
 M.2
PCIe
Interface
 PCIe
500
Storage
 256
3100
Seq. Read Speed
 3500
2600
Seq. Write Speed
 2200
400
Rand. Read Speed
 240
470
Rand. Write Speed
 480
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Samsung 970 EVO
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