1TB A-Data XPG Gammix S55 PCIe Gen4 x4 M.2 2230 SSD
1TB A-Data XPG Gammix S55 PCIe Gen4 x4 M.2 2230 SSD

$208.00 inc GST


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5 Year / TBW Warranty

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· Auckland: $4.00
· Wellington: $4.00
· Christchurch: $4.00
· South Island: $4.00
· North Island: $4.00

The GAMMIX S55 adopts a mainstream PCIe Gen4 x4 transmission interface which complies with the NVMe 1.4 standard, delivering excellent read and write performance, and supports the latest Intel and AMD platforms, adding a powerful tool to your mobile working arsenal.

· Capacity 1TB
· Form Factor M.2 2230
· NAND Flash 3D NAND
· Dimensions (L x W x H) 30 x 22 x 2.05mm
· Weight 2.7g
· Sequential Read (Max*) Up to 5,000MB/s(PC/Laptop)*
· Sequential Write (Max*) Up to 3,800MB/s
· Operating Temperature 0°C - 70°C
· Storage Temperature -45°C - 85°C
· MTBF 1,500,000 hours
· Terabytes Written (TBW)(Max Capacity*) 300TB**
· Warranty 5-year limited warranty***

* This product is compatible with the latest Intel and AMD platforms and must be used with a motherboard that supports PCIe 4.0 to achieve optimal performance. Actual performance may vary depending on the hardware and software configurations.
* This product is backward compatible with PCIe 3.0. If a third-generation PCIe motherboard is used, this product will be able to achieve sequential read/write speeds of 3400/3000MB per second.
* Test system configuration : M/B: ASUS ROG STRIX Z790-E GAMING WIFI , CPU: Intel Core i9-13900, RAM: 8G*1
DDR5 4800MHz os:Windows 11 Pro (64bit)
** The value is the minimum amount of terabyte written that could be reached.
*** The SSD is based on the TBW or Warranty period. Visit for more details.
***About PS5 compatibility with this link. Actual speed may vary depending on hardware and software configurations.