Samsung 850 PRO vs WD Red SA500

vs
Samsung 850 PRO WD Red SA500
2.5-Inch
Form
2.5-Inch
SATA III
Interface
SATA III
512
Storage
1000
550
Seq. Read Speed
560
520
Seq. Write Speed
530
100
Rand. Read Speed
95
90
Rand. Write Speed
85
$334.45
Price
$288.00
Prices as of Feb 7, 2026, 12:57 PST and Feb 7, 2026, 13:58 PST - Details
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