Kingston A400 SSD 240GB

Kingston A400 SSD 240GB SATA 3 2.5" SA400S37/240G

Kingston A400 SSD 240GB SATA 3 2.5" SA400S37/240G

(45 reviews)
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  • Fast start-up, loading and file transfers
  • More reliable and durable than a hard drive
  • Multiple capacities with space for applications or a hard drive replacement
  • Capacity: 240GB, Interface: SATA Rev. 3.0 (6Gb/s) - with backwards compatibility to SATA Rev. 2.0. 240GB - 500MB/s Read and 350MB/s Write

Specifications Overview

Model SA400S37/240G
Release Date January 2017

* First availability for purchase, it may not correspond to the actual market launch date.

Series A400
Capacity 240 GB
Interface SATA 6 Gb/s
Form Factor 2.5"
NAND Flash Type 3D NAND
Max Sequential Read Up to 500 MB/s
Max Sequential Write Up to 350 MB/s
MTBF 1,000,000 hours

Kingston A400 SSD 240GB Performance comparison with similar Solid State Drives

(Higher is better)

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Sequential read/write speed, Random 4K read/write speed

* Performance data is based on tests performed by Gamers Nexus, Linus Tech Tips, Hardware Unboxed, TechSpot and other trustworthy sources.

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Expert reviews


Kingston, with A400 SSD, has again proved that it is capable of bringing out great products at very low price. Not only does this SSD has super fast speed but it also has a great build quality. I have no problem saying that this SSD will have a long...

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We haven't tested Kingston's UV400 against the A400, but clearly there's meant to be a hierarchy here, even if the differences between the two are extremely minor. The interesting thing though is that street prices and the forces of supply and demand...


The Kingston A400 breathes a new lease of life into the entry-level SSD segment with the updated controller. And even the pricing is set to be competitive with the rest of the competition. Speaking of the competition, we have the WD Green 240 GB SSD,...

Compare Kingston A400 SSD 240GB with similar Solid State Drives

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