ADATA SGAMMIX S55 512GB M.2 PCIe 4.0 NVMe SSD

This A-DATA GAMMIX S55 SSD provides 512 GB of storage capacity, utilizing the PCI Express 4.0 x4 interface to achieve high-speed data transfer rates. The drive is compliant with the NVMe 1.4 specification, optimizing command queuing and resulting in reduced latency during intensive workloads. Sequential read performance reaches up to 5000 MB/s, supported by a write speed ceiling of 3000 MB/s. This performance profile is suitable for system upgrades requiring fast boot times and overall application responsiveness in a PC or laptop environment.

The device uses the M.2 2230 form factor, which facilitates integration into extremely compact small form factor PCs or specific laptop configurations. The drive incorporates 3D NAND flash technology and features built-in ECC (Error Correction Code) functionality for maintaining data integrity. Reliability metrics include a Mean Time Between Failures (MTBF) rating of 1.5 million hours and resistance to operational shock up to 1500 G. The drive also supports SMART technology, providing continuous active monitoring of the device’s health status.

• Storage capacity: 512 GB
• Form factor: M.2 2230
• Interface: PCI Express 4.0 x4
• NVMe version: 1.4
• Sequential reading speed: 5000 MB/s
• Sequential writing speed: 3000 MB/s
• NAND flash type: 3D NAND
• ECC support enabled for data correction
• SMART monitoring included
• Operating shock resistance: 1500 G
• Mean time between failures (MTBF): 1,500,000 hours
• Dimensions (H x W x D): 2.05 mm x 22 mm x 30 mm