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Kingston A400 SSD 1.92TB vs KC2500 NVMe SSD 250GB

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Specification Charts


A400 SSD 1.92TB 1920 GB
KC2500 NVMe SSD 250GB 256 GB
Difference: 1664 (650%)

Random Read

A400 SSD 1.92TB N/A IOPS
KC2500 NVMe SSD 250GB 375000 IOPS
Difference: -375000 (-100%)

Random Write

A400 SSD 1.92TB N/A IOPS
KC2500 NVMe SSD 250GB 300000 IOPS
Difference: -300000 (-100%)

Sequential Read

KC2500 NVMe SSD 250GB 3500 MB/sec
A400 SSD 1.92TB 500 MB/sec
Difference: 3000 (600%)

Sequential Write

KC2500 NVMe SSD 250GB 1200 MB/sec
A400 SSD 1.92TB 450 MB/sec
Difference: 750 (167%)


A400 SSD 1.92TB 600 TB
KC2500 NVMe SSD 250GB 150 TB
Difference: 450 (300%)


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Model A400 SSD 1.92TB KC2500 NVMe SSD 250GB
Manufacturer Kingston Kingston
NAND 3bit TLC NAND 96-layer 3D TLC
Form Factor 2.5" SATA III M.2 (2280)
Capacity 1920 GB 256 GB
Cache N/A MB (N/A) MB
Sequential Read 500 MB/s 3500 MB/s
Sequential Write 450 MB/s 1200 MB/s
Random Read N/A IOPS 375000 IOPS
Random Write N/A IOPS 300000 IOPS
Interface SATA III NVMe 1.3
Controller Phison S11 SMI 2262EN
Date Released 2018 2020
Endurance 600 TB 150 TB
Notes 3-Year Limited Warranty 5-Year Limited Warranty

Price Comparison

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A400 SSD 1.92TB

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