WD Blue SA510 vs Samsung PM851

vs
WD Blue SA510 Samsung PM851
M.2
Form
mSATA
SATA III
Interface
SATA III
500
Storage
512
560
Seq. Read Speed
540
510
Seq. Write Speed
380
90
Rand. Read Speed
100
82
Rand. Write Speed
100
$214.65
Price
$283.89
Prices as of Jun 30, 2026, 01:13 PST and Jun 29, 2026, 13:33 PST - Details
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