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Samsung 870 Evo 500GB vs Kingston A400 SSD 240GB

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Specification Charts

Capacity

870 Evo 500GB 500 GB
A400 SSD 240GB 256 GB
Difference: 244 (95%)

Random Read

870 Evo 500GB 980000 IOPS
A400 SSD 240GB (N/A) IOPS
Difference: 980000 (-100%)

Random Write

870 Evo 500GB 88000 IOPS
A400 SSD 240GB (N/A) IOPS
Difference: 88000 (-100%)

Sequential Read

870 Evo 500GB 560 MB/sec
A400 SSD 240GB 500 MB/sec
Difference: 60 (12%)

Sequential Write

870 Evo 500GB 530 MB/sec
A400 SSD 240GB 350 MB/sec
Difference: 180 (51%)

Endurance

870 Evo 500GB 300 TB
A400 SSD 240GB 80 TB
Difference: 220 (275%)

Specifications

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Model 870 Evo 500GB A400 SSD 240GB
Manufacturer Samsung Kingston
NAND Samsung 128L TLC 3bit TLC NAND
Form Factor 2.5" SATA III 2.5" SATA III
Capacity 500 GB 256 GB
Cache 512 MB (N/A) MB
Sequential Read 560 MB/s 500 MB/s
Sequential Write 530 MB/s 350 MB/s
Random Read 980000 IOPS (N/A) IOPS
Random Write 88000 IOPS (N/A) IOPS
Interface SATA III SATA III
Controller Samsung MKX Metis Phison S11
Date Released 2021 2017
Endurance 300 TB 80 TB
Notes 5-Year Warranty 3-Year Limited Warranty

Price Comparison

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870 Evo 500GB

Amazon.com

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A400 SSD 240GB

Amazon.com

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