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Kingston A400 SSD 1.92TB vs KC2000 NVMe SSD 2TB

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Specification Charts


KC2000 NVMe SSD 2TB 2048 GB
A400 SSD 1.92TB 1920 GB
Difference: 128 (7%)

Random Read

A400 SSD 1.92TB N/A IOPS
KC2000 NVMe SSD 2TB 250000 IOPS
Difference: -250000 (-100%)

Random Write

A400 SSD 1.92TB N/A IOPS
KC2000 NVMe SSD 2TB 250000 IOPS
Difference: -250000 (-100%)

Sequential Read

KC2000 NVMe SSD 2TB 3200 MB/sec
A400 SSD 1.92TB 500 MB/sec
Difference: 2700 (540%)

Sequential Write

KC2000 NVMe SSD 2TB 2200 MB/sec
A400 SSD 1.92TB 450 MB/sec
Difference: 1750 (389%)


KC2000 NVMe SSD 2TB 1200 TB
A400 SSD 1.92TB 600 TB
Difference: 600 (100%)


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Model A400 SSD 1.92TB KC2000 NVMe SSD 2TB
Manufacturer Kingston Kingston
NAND 3bit TLC NAND Toshiba BiCS4 96L TLC
Form Factor 2.5" SATA III M.2 (2280)
Capacity 1920 GB 2048 GB
Cache N/A MB (N/A) MB
Sequential Read 500 MB/s 3200 MB/s
Sequential Write 450 MB/s 2200 MB/s
Random Read N/A IOPS 250000 IOPS
Random Write N/A IOPS 250000 IOPS
Interface SATA III NVMe 1.3
Controller Phison S11 SMI 2262EN
Date Released 2018 2019
Endurance 600 TB 1200 TB
Notes 3-Year Limited Warranty 5-Year Limited Warranty

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A400 SSD 1.92TB

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