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Kingston A400 SSD 960GB vs ADATA Ultimate SU800 128GB

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Specification Charts

Capacity

A400 SSD 960GB 960 GB
Ultimate SU800 128GB 128 GB
Difference: 832 (650%)

Random Read

A400 SSD 960GB N/A IOPS
Ultimate SU800 128GB 50000 IOPS
Difference: -50000 (-100%)

Random Write

A400 SSD 960GB N/A IOPS
Ultimate SU800 128GB 75000 IOPS
Difference: -75000 (-100%)

Sequential Read

Ultimate SU800 128GB 560 MB/sec
A400 SSD 960GB 500 MB/sec
Difference: 60 (12%)

Sequential Write

A400 SSD 960GB 450 MB/sec
Ultimate SU800 128GB 420 MB/sec
Difference: 30 (7%)

Endurance

A400 SSD 960GB 300 TB
Ultimate SU800 128GB 100 TB
Difference: 200 (200%)

Specifications

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Model A400 SSD 960GB Ultimate SU800 128GB
Manufacturer Kingston ADATA
NAND 3bit TLC NAND Micron 32-layer 384Gb 3D TLC NAND
Form Factor 2.5" SATA III 2.5" SATA III
Capacity 960 GB 128 GB
Cache N/A MB (N/A) MB
Sequential Read 500 MB/s 560 MB/s
Sequential Write 450 MB/s 420 MB/s
Random Read N/A IOPS 50000 IOPS
Random Write N/A IOPS 75000 IOPS
Interface SATA III SATA III
Controller Phison S11 Silicon Motion SM2258
Date Released 2018 2017
Endurance 300 TB 100 TB
Notes 3-Year Limited Warranty 3-Year Warranty

Price Comparison

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A400 SSD 960GB

Amazon.com

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Ultimate SU800 128GB

Amazon.com

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