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Samsung 850 Pro 256GB write 520MB/s 3.4W Desktop Storage Kingston DC450R 4TB write 525MB/s 5.5W Desktop Storage

6.7/10 Score 5251
Samsung 850 Pro 256GB write 520MB/s 3.4W Desktop Storage
8.1/10 Score 6406
Kingston DC450R 4TB write 525MB/s 5.5W Desktop Storage
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$ 610
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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

256 GB

4000 GB

Read Speed Typical read speed of the SSD

550 MB/s

2% faster

560 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
1% faster

100 K

99 K

IOPS 4K Write Speed 4K random write operations per second
71% faster

90 K

26 K

Power Consumption
38% less

3.4 W

5.5 W

Durability

150 TBW

95% more

2823 TBW

SATA Interface

6 Gb/s

6 Gb/s

Recommended
8.1/10 Score 6406
Kingston DC450R 4TB write 525MB/s 5.5W Desktop Storage
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Kingston DC450R 4TB write 525MB/s 5.5W Desktop Storage
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PROS 3
Capacity 4000 GB vs 256 GB (3744GB) 94% more capacity
Read Speed 560 MB/s vs 550 MB/s Read Speed is (10MB/s) 2% faster
Write Speed 525 MB/s vs 520 MB/s Read Speed is (5MB/s) 1% faster
CONS 2
IOPS 4K Read Speed 99 K vs 100 K IOPS 4K Read Speed is (1K) 1% slower
IOPS 4K Write Speed 26 K vs 90 K IOPS 4K Write Speed is (64K) 71% slower
2nd Choice
6.7/10 Score 5251
Samsung 850 Pro 256GB write 520MB/s 3.4W Desktop Storage
Add to Favorite
Samsung 850 Pro 256GB write 520MB/s 3.4W Desktop Storage
Benchmark
Full specs
Compatible
To build
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