Compare any two Solid State Drives:

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Kingston A2000 NVMe SSD 250GB vs SanDisk Ultra II 480GB

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Specification Charts

Capacity

Ultra II 480GB 480 GB
A2000 NVMe SSD 250GB 250 GB
Difference: 230 (92%)

Random Read

A2000 NVMe SSD 250GB 150000 IOPS
Ultra II 480GB 98000 IOPS
Difference: 52000 (53%)

Random Write

A2000 NVMe SSD 250GB 180000 IOPS
Ultra II 480GB 83000 IOPS
Difference: 97000 (117%)

Sequential Read

A2000 NVMe SSD 250GB 2000 MB/sec
Ultra II 480GB 550 MB/sec
Difference: 1450 (264%)

Sequential Write

A2000 NVMe SSD 250GB 1100 MB/sec
Ultra II 480GB 500 MB/sec
Difference: 600 (120%)

Endurance

Ultra II 480GB 218 TB
A2000 NVMe SSD 250GB 150 TB
Difference: 68 (45%)

Specifications

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Model A2000 NVMe SSD 250GB Ultra II 480GB
Manufacturer Kingston SanDisk
NAND IMFT 96-layer 3D TLC SanDisk 2nd Gen 128Gbit 19nm TLC
Form Factor M.2 (2280) 2.5"
Capacity 250 GB 480 GB
Cache N/A MB 20480 MB
Sequential Read 2000 MB/s 550 MB/s
Sequential Write 1100 MB/s 500 MB/s
Random Read 150000 IOPS 98000 IOPS
Random Write 180000 IOPS 83000 IOPS
Interface NVMe 1.3 SATA III 6Gb/s
Controller SMI SM2263ENG Marvell 88SS9189
Date Released 2020 2014
Endurance 150 TB 218 TB
Notes 5-Year Limited Warranty 3 Year Warranty

Price Comparison

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A2000 NVMe SSD 250GB

Amazon.com

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Ultra II 480GB

Amazon.com

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