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WD Blue 3D NAND 1TB write 520MB/s 3.7W Desktop Storage SanDisk Ultra 3D 250GB write 525MB/s 3W Desktop Storage

6.9/10 Score 5460
WD Blue 3D NAND 1TB write 520MB/s 3.7W Desktop Storage
6.6/10 Score 5241
SanDisk Ultra 3D 250GB write 525MB/s 3W Desktop Storage
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  • Left Won
  • Draw
  • Left Lost
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

250 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

1% faster

525 MB/s

IOPS 4K Read Speed 4K random read operations per second
5% faster

100 K

95 K

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

80 K

1% faster

81 K

Power Consumption

3.7 W

19% less

3 W

Durability
75% more

400 TBW

100 TBW

SATA Interface

6 Gb/s

6 Gb/s

Recommended
6.6/10 Score 5241
SanDisk Ultra 3D 250GB write 525MB/s 3W Desktop Storage
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SanDisk Ultra 3D 250GB write 525MB/s 3W Desktop Storage
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PROS 3
Read Speed 550 MB/s vs 545 MB/s Read Speed is (5MB/s) 1% faster
Write Speed 525 MB/s vs 520 MB/s Read Speed is (5MB/s) 1% faster
IOPS 4K Write Speed 81 K vs 80 K IOPS 4K Write Speed is (1K) 1% faster
CONS 2
Capacity 250 GB vs 1000 GB (750GB) 75% less capacity
IOPS 4K Read Speed 95 K vs 100 K IOPS 4K Read Speed is (5K) 5% slower
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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