Archival product

GOODRAM CX400 Anniversary SSD

To celebrate 15-years of GOODRAM brand we launched a limited anniversary edition of CX400 SSD with a chameleon-print housing that changes the appearance with every look.

Key features
  • Available capacities:
    256 GB
  • 2,5" form factor
  • SATA III (6 Gb/s) interface
  • 3D NAND flash technology
  • 3-year warranty + technical support
  • limited anniversary edition

Never be in a spin again

Forget about your spinning drive and treat yourself a 10x performance improvement by moving to CX400 Solid State Drive. Apart for delivering better responsiveness your data will be much safer, as CX400 doesn’t have any moving parts and is incomparably more shock and impact resistant than hard drive.

Next-generation NAND for your next SSD

GOODRAM CX400 is based on the 3D NAND flash memory. Thanks to this CX400 operation is very stable and write endurance is improved compared to the previous-generation planar TLC NAND flash.


256 GB


SATA III (6 Gb/s). Backwards compatible with SATA II and I

Form factor


Memory chips

3D NAND flash


Phison PS3111-S11


do 65 000 dla operacji odczytu
do 85 000 dla operacji zapisu


2 000 000 hours

Operating temperature

0 - 70°C

Storage temperature

-45 - 85°C


100 x 69,85 x 7 mm


1Based on tests performed in Crystal Disk Mark 3.0.3 on SSD in FOB (fresh-out-of-box) state. Actual results may vary depending on your system configuration or SSD wear.
2Based on tests performed in Iometer on SSD in FOB (fresh-out-of-box) state. Actual results may vary depending on your system configuration or SSD wear.
256 GB
Sequential read performance (max.)1550 MB/s
Sequential write performance (max.)1490 MB/s
Random read performance (4k QD64) (max.)265 000
Random write performance (4K QD64) (max.)282 500

Logistics data

CX400 ANNIVERSARY SSD256 GBBlister packaging; includes: SSDSSDPR-CX400-256-A5908267922941


The capacity for GOODRAM SSD is given in accordance with the IDEMA standard (LBA1-03). After formatting the drive, the capacity shown by the operating system may be lower than the advertised capacity.
Capacity in the specificationThe capacity visible in the operating system
256 GB238,47 GB

GOODRAM reserves the right to change the specification at any time without prior information.

Form factor Size File
Software ZIP 42 MB
Product brochure PDF 1 MB
Manual PDF 1 MB
Photos ZIP 39 MB