Western Digital WD Blue SN580 vs addlink S70

vs
Western Digital WD Blue SN580 addlink S70
M.2
Form
M.2
PCIe
Interface
PCIe
2000
Storage
2000
4150
Seq. Read Speed
3500
600
Rand. Read Speed
510
750
Rand. Write Speed
500
4150
Seq. Write Speed
3000
$375.00
Price
$259.44
Prices as of Apr 25, 2026, 13:21 PST and Apr 25, 2026, 16:41 PST - Details
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