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WD Blue 3D NAND 1TB write 520MB/s 3.7W Desktop Storage WD Blue 3D NAND 250GB write 500MB/s 2.2W Desktop Storage

6.9/10 Score 5460
WD Blue 3D NAND 1TB write 520MB/s 3.7W Desktop Storage
6.5/10 Score 5135
WD Blue 3D NAND 250GB write 500MB/s 2.2W Desktop Storage
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$ 120
$ 49
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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
1% faster

545 MB/s

540 MB/s

Write Speed Typical write speed of the SSD
4% faster

520 MB/s

500 MB/s

IOPS 4K Read Speed 4K random read operations per second
3% faster

100 K

97 K

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

80 K

80 K

Power Consumption

3.7 W

41% less

2.2 W

Durability
75% more

400 TBW

100 TBW

SATA Interface

6 Gb/s

6 Gb/s

Recommended
6.9/10 Score 5460
WD Blue 3D NAND 1TB write 520MB/s 3.7W Desktop Storage
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WD Blue 3D NAND 1TB write 520MB/s 3.7W Desktop Storage
Compatible
PROS 4
Capacity 1000 GB vs 250 GB (750GB) 75% more capacity
Read Speed 545 MB/s vs 540 MB/s Read Speed is (5MB/s) 1% faster
Write Speed 520 MB/s vs 500 MB/s Read Speed is (20MB/s) 4% faster
IOPS 4K Read Speed 100 K vs 97 K IOPS 4K Read Speed is (3K) 3% faster
2nd Choice
6.5/10 Score 5135
WD Blue 3D NAND 250GB write 500MB/s 2.2W Desktop Storage
Add to Favorite
WD Blue 3D NAND 250GB write 500MB/s 2.2W Desktop Storage
Compatible
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