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WD Blue 3D NAND 1TB write 520MB/s 3.7W Desktop Storage Samsung 850 Pro 256GB write 520MB/s 3.4W Desktop Storage

6.9/10 Score 5460
WD Blue 3D NAND 1TB write 520MB/s 3.7W Desktop Storage
6.7/10 Score 5251
Samsung 850 Pro 256GB write 520MB/s 3.4W Desktop Storage
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Storage typeCapacityRead SpeedWrite SpeedIOPS 4K Read SpeedIOPS 4K Write SpeedPower ConsumptionDurabilitySATA Interface
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Storage type

ssd

ssd

Capacity The larger capacity of the SSD, the more data can be stored on it

1000 GB

256 GB

Read Speed Typical read speed of the SSD

545 MB/s

1% faster

550 MB/s

Write Speed Typical write speed of the SSD

520 MB/s

520 MB/s

IOPS 4K Read Speed 4K random read operations per second

100 K

100 K

IOPS 4K Write Speed 4K random write operations per second

80 K

11% faster

90 K

Power Consumption

3.7 W

8% less

3.4 W

Durability
63% more

400 TBW

150 TBW

SATA Interface

6 Gb/s

6 Gb/s

Recommended
6.7/10 Score 5251
Samsung 850 Pro 256GB write 520MB/s 3.4W Desktop Storage
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Samsung 850 Pro 256GB write 520MB/s 3.4W Desktop Storage
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To build
PROS 2
Read Speed 550 MB/s vs 545 MB/s Read Speed is (5MB/s) 1% faster
IOPS 4K Write Speed 90 K vs 80 K IOPS 4K Write Speed is (10K) 11% faster
CONS 1
Capacity 256 GB vs 1000 GB (744GB) 74% less capacity
2nd Choice
6.9/10 Score 5460
WD Blue 3D NAND 1TB write 520MB/s 3.7W Desktop Storage
Add to Favorite
WD Blue 3D NAND 1TB write 520MB/s 3.7W Desktop Storage
Benchmark
Full specs
Compatible
To build
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