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Kingston A400 SSD 480GB vs Crucial P5 SSD 250GB

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Specification Charts

Capacity

A400 SSD 480GB 480 GB
P5 SSD 250GB 256 GB
Difference: 224 (88%)

Random Read

A400 SSD 480GB N/A IOPS
P5 SSD 250GB 210000 IOPS
Difference: -210000 (-100%)

Random Write

A400 SSD 480GB N/A IOPS
P5 SSD 250GB 355000 IOPS
Difference: -355000 (-100%)

Sequential Read

P5 SSD 250GB 3400 MB/sec
A400 SSD 480GB 500 MB/sec
Difference: 2900 (580%)

Sequential Write

P5 SSD 250GB 1400 MB/sec
A400 SSD 480GB 450 MB/sec
Difference: 950 (211%)

Endurance

A400 SSD 480GB 160 TB
P5 SSD 250GB 150 TB
Difference: 10 (7%)

Specifications

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Model A400 SSD 480GB P5 SSD 250GB
Manufacturer Kingston Crucial
NAND 3bit TLC NAND Micron 96L 3D TLC
Form Factor 2.5" SATA III M.2 (2280)
Capacity 480 GB 256 GB
Cache N/A MB (N/A) MB
Sequential Read 500 MB/s 3400 MB/s
Sequential Write 450 MB/s 1400 MB/s
Random Read N/A IOPS 210000 IOPS
Random Write N/A IOPS 355000 IOPS
Interface SATA III NVMe 1.3
Controller Phison S11 Micron in-house design
Date Released 2017 2020
Endurance 160 TB 150 TB
Notes 3-Year Limited Warranty 5-Year Warranty

Price Comparison

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A400 SSD 480GB

Amazon.com

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P5 SSD 250GB

Amazon.com

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Please note that the price comparisons are based on search keywords - sometimes it might show cards with very similar names that are not exactly the same as the one chosen in the comparison. We do try to filter out the wrong results as best we can, though.