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Kingston A2000 NVMe SSD 500GB vs A400 SSD 960GB

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Specification Charts


A400 SSD 960GB 960 GB
A2000 NVMe SSD 500GB 500 GB
Difference: 460 (92%)

Random Read

A2000 NVMe SSD 500GB 180000 IOPS
A400 SSD 960GB (N/A) IOPS
Difference: 180000 (-100%)

Random Write

A2000 NVMe SSD 500GB 200000 IOPS
A400 SSD 960GB (N/A) IOPS
Difference: 200000 (-100%)

Sequential Read

A2000 NVMe SSD 500GB 2200 MB/sec
A400 SSD 960GB 500 MB/sec
Difference: 1700 (340%)

Sequential Write

A2000 NVMe SSD 500GB 2000 MB/sec
A400 SSD 960GB 450 MB/sec
Difference: 1550 (344%)


A2000 NVMe SSD 500GB 350 TB
A400 SSD 960GB 300 TB
Difference: 50 (17%)


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Model A2000 NVMe SSD 500GB A400 SSD 960GB
Manufacturer Kingston Kingston
NAND IMFT 96-layer 3D TLC 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 2200 MB/s 500 MB/s
Sequential Write 2000 MB/s 450 MB/s
Random Read 180000 IOPS (N/A) IOPS
Random Write 200000 IOPS (N/A) IOPS
Interface NVMe 1.3 SATA III
Controller SMI SM2263ENG Phison S11
Date Released 2020 2018
Endurance 350 TB 300 TB
Notes 5-Year Limited Warranty 3-Year Limited Warranty

Price Comparison

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A2000 NVMe SSD 500GB

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