Product Chart / Ssd drives / Samsung 840 PRO
vs
Samsung 870 QVO

Samsung 840 PRO vs Samsung 870 QVO

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Samsung 840 PRO Samsung 870 QVO
2.5-Inch
Form
 2.5-Inch
SATA III
Interface
 SATA III
256
Storage
 1000
540
Seq. Read Speed
 560
520
Seq. Write Speed
 530
100
Rand. Read Speed
 98
90
Rand. Write Speed
 88
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