Is the Corsair Neutron 256GB worth buying?

Only at a clearly low price and only for an older machine with a free 2.5-inch SATA bay. A current SATA SSD or an NVMe drive, if the system supports one, is a better buy.

Will it work in my laptop?

It fits most laptops with a 7mm 2.5-inch SATA bay. Check that your laptop takes a 2.5-inch drive rather than only M.2.

Does it support NVMe?

No. It is a SATA 6 Gb/s drive and will not fit an M.2 slot or reach NVMe speeds.

How fast is it really?

Corsair rates it around 540 MB/s read and 450 MB/s write sequential. Real-world speeds are lower, and the SATA interface caps it well below NVMe drives.

What comes in the box?

Typically just the drive; SATA cables and mounting screws are usually not included. Confirm with the seller before ordering.

Older SATA SSDs like this tend to drop during clearance sales and holiday promotions. Compare against current SATA drives before buying.

Corsair Neutron 256GB

Last price we saw

$94.99at The Server Store Parts, last seen Nov 2

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Our take on the Corsair Neutron 256GB

The Corsair Neutron 256GB is a 2.5-inch SATA III internal SSD built for upgrading older desktops and laptops from a hard drive. It uses MLC NAND with a 256MB cache and is rated around 540/450 MB/s sequential, with no NVMe support. It is an older-generation drive, so it trails current SATA SSDs and is far behind NVMe models. No current price was provided for this listing, so its standing against its recent range cannot be stated.

Best forReviving an old laptop or desktop with a SATA bayBudget secondary storage for games or files

What reviewers say

Owner feedback on the Neutron line is mixed and dated. Buyers liked the easy upgrade and faster boots over hard drives, but some reported drives failing or slowing over time.

Pros

Noticeably faster boot and app loads than a hard drive
Straightforward install in laptops and desktops
Stable performance in everyday use

Cons

Reports of premature failures and reliability concerns
Performance falls short of newer SATA SSDs
Small capacity for the money at launch

About the Corsair Neutron 256GB

Neutron 480GB SATA 6G 2.5" SFF SSD GTX Series CSSD-N480GBGTXB-BK

Boost your system's performance with the Neutron GTX Series 480GB Solid State Drive , a high-speed storage solution designed for users who demand fast data access, responsive computing, and dependable reliability. Built with premium MLC NAND flash memory and powered by a Link_A_Media (LAMD) controller , this SSD delivers outstanding read and write performance, making it ideal for system upgrades, gaming rigs, business workstations, and everyday computing.

The compact 2.5-inch 7mm form factor fits easily into most laptops and desktops, while the SATA III 6Gb/s interface provides broad compatibility with both modern and legacy systems. Whether you're replacing a traditional hard drive or expanding your storage capabilities, the Neutron GTX SSD offers quicker boot times, faster application launches, and smoother multitasking.

Technical Specifications

Brand: Neutron

Series: GTX Series

Model: CSSD-N480GBGTXB-BK

Capacity: 480GB

Form Factor: 2.5" SFF (7mm Height)

Interface: SATA III 6 Gb/s

Controller: Link_A_Media (LAMD)

Memory Type: Multi-Level Cell (MLC) NAND Flash

Maximum Sequential Read Speed: Up to 546 MB/s

Maximum Sequential Write Speed: Up to 511 MB/s

4KB Random Read: Up to 95,000 IOPS