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Samsung 970 EVO NVMe SSD 500GB vs Kingston A400 SSD 960GB

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Specification Charts

Capacity

A400 SSD 960GB 960 GB
970 EVO NVMe SSD 500GB 500 GB
Difference: 460 (92%)

Random Read

970 EVO NVMe SSD 500GB 370000 IOPS
A400 SSD 960GB (N/A) IOPS
Difference: 370000 (-100%)

Random Write

970 EVO NVMe SSD 500GB 450000 IOPS
A400 SSD 960GB (N/A) IOPS
Difference: 450000 (-100%)

Sequential Read

970 EVO NVMe SSD 500GB 3400 MB/sec
A400 SSD 960GB 500 MB/sec
Difference: 2900 (580%)

Sequential Write

970 EVO NVMe SSD 500GB 2300 MB/sec
A400 SSD 960GB 450 MB/sec
Difference: 1850 (411%)

Endurance

970 EVO NVMe SSD 500GB 300 TB
A400 SSD 960GB 300 TB
Difference: 0 (0%)

Specifications

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Model 970 EVO NVMe SSD 500GB A400 SSD 960GB
Manufacturer Samsung Kingston
NAND Samsung V-NAND 3-bit MLC 3bit TLC NAND
Form Factor M.2 (2280) 2.5" SATA III
Capacity 500 GB 960 GB
Cache N/A MB (N/A) MB
Sequential Read 3400 MB/s 500 MB/s
Sequential Write 2300 MB/s 450 MB/s
Random Read 370000 IOPS (N/A) IOPS
Random Write 450000 IOPS (N/A) IOPS
Interface NVMe 1.3 SATA III
Controller Samsung Phoenix Controller Phison S11
Date Released 2019 2018
Endurance 300 TB 300 TB
Notes 5-Year Limited Warranty 3-Year Limited Warranty

Price Comparison

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970 EVO NVMe SSD 500GB

Amazon.com

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A400 SSD 960GB

Amazon.com

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