Photo: Western Digital / Manufacturer product image source
Western Digital
WD Blue SN550 1TB.
budgetvaluediscontinued
- The budget Gen3 pick of its generation
- DRAM-less but fast enough for gaming
Best price
$59$99 MSRP
at Amazon
//01SPEC SHEET
BrandWestern Digital
Release year2019
MSRP$99
TypeNVMe SSD
Capacity1 TB
InterfacePCIe 3.0
Form factorM.2 2280
Seq. read2,400 MB/s
Seq. write1,950 MB/s
//02PRICE COMPARISON
Prices as of 01 Oct 2026, 22:44 UTC
//03PRICE HISTORY
90d min
$54
90d avg
$57
90d max
$61
//04COMPATIBILITY
//05ALTERNATIVES
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