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Kingston A400 SSD 1.92TB vs ADATA Ultimate SU630 960GB

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Specification Charts


A400 SSD 1.92TB 1920 GB
Ultimate SU630 960GB 1024 GB
Difference: 896 (88%)

Random Read

A400 SSD 1.92TB N/A IOPS
Ultimate SU630 960GB 40000 IOPS
Difference: -40000 (-100%)

Random Write

A400 SSD 1.92TB N/A IOPS
Ultimate SU630 960GB 65000 IOPS
Difference: -65000 (-100%)

Sequential Read

Ultimate SU630 960GB 520 MB/sec
A400 SSD 1.92TB 500 MB/sec
Difference: 20 (4%)

Sequential Write

A400 SSD 1.92TB 450 MB/sec
Ultimate SU630 960GB 450 MB/sec
Difference: 0 (0%)


A400 SSD 1.92TB 600 TB
Ultimate SU630 960GB 200 TB
Difference: 400 (200%)


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Model A400 SSD 1.92TB Ultimate SU630 960GB
Manufacturer Kingston ADATA
NAND 3bit TLC NAND 64-layer 3D QLC NAND
Form Factor 2.5" SATA III 2.5" SATA III
Capacity 1920 GB 1024 GB
Cache N/A MB (N/A) MB
Sequential Read 500 MB/s 520 MB/s
Sequential Write 450 MB/s 450 MB/s
Random Read N/A IOPS 40000 IOPS
Random Write N/A IOPS 65000 IOPS
Controller Phison S11 Maxio Technology MAS0902A-B2C
Date Released 2018 2018
Endurance 600 TB 200 TB
Notes 3-Year Limited Warranty 3-Year Warranty

Price Comparison

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A400 SSD 1.92TB

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