Samsung PM851 vs WD Blue

vs
Samsung PM851 WD Blue
mSATA
Form
2.5-Inch
SATA III
Interface
SATA III
512
Storage
500
540
Seq. Read Speed
560
100
Rand. Read Speed
95
100
Rand. Write Speed
84
380
Seq. Write Speed
530
$283.89
Price
$115.00
Prices as of Dec 16, 2025, 05:27 PST and Dec 16, 2025, 10:30 PST - Details
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