WD Blue SSD (250GB)
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WD Blue SSD (250GB)


The WD Blue SSD is the first mainstream SSD from storage giants Western Digital.

Product Specification

SSD Capacity 250GB
Flash Memory Type SanDisk 15nm TLC NAND
Controller Marvell 88SS1074
Advertised Sequential Read/Write Speeds
  • Sequential read: 540MB/s
  • Sequential write: 500MB/s
Advertised Random Read/Write Speeds
  • Random 4K read: 97k IOPS
  • Random 4K write: 79k IOPS
SSD Format 2.5-inch