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Kingston A2000 NVMe SSD 250GB vs SanDisk X400 128GB

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Specification Charts

Capacity

A2000 NVMe SSD 250GB 250 GB
X400 128GB 128 GB
Difference: 122 (95%)

Random Read

A2000 NVMe SSD 250GB 150000 IOPS
X400 128GB 93500 IOPS
Difference: 56500 (60%)

Random Write

A2000 NVMe SSD 250GB 180000 IOPS
X400 128GB 60000 IOPS
Difference: 120000 (200%)

Sequential Read

A2000 NVMe SSD 250GB 2000 MB/sec
X400 128GB 540 MB/sec
Difference: 1460 (270%)

Sequential Write

A2000 NVMe SSD 250GB 1100 MB/sec
X400 128GB 340 MB/sec
Difference: 760 (224%)

Endurance

A2000 NVMe SSD 250GB 150 TB
X400 128GB 72 TB
Difference: 78 (108%)

Specifications

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Model A2000 NVMe SSD 250GB X400 128GB
Manufacturer Kingston SanDisk
NAND IMFT 96-layer 3D TLC TLC NAND
Form Factor M.2 (2280) 2.5"
Capacity 250 GB 128 GB
Cache N/A MB (N/A) MB
Sequential Read 2000 MB/s 540 MB/s
Sequential Write 1100 MB/s 340 MB/s
Random Read 150000 IOPS 93500 IOPS
Random Write 180000 IOPS 60000 IOPS
Interface NVMe 1.3 SATA III 6Gb/s
Controller SMI SM2263ENG Marvell 88SS1074
Date Released 2020 2016
Endurance 150 TB 72 TB
Notes 5-Year Limited Warranty Warranty 5 years

Price Comparison

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A2000 NVMe SSD 250GB

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X400 128GB

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