Transcend TS256GMSA220S 256GB mSATA SATA SSD

The Transcend TS256GMSA220S is a 256 GB solid-state drive built on the compact mSATA form factor, optimized for space-constrained computing platforms. It connects using the SATA III 6Gb/s interface, making it suitable for integration into systems such as Ultrabooks, tablet PCs, and slim servers. This configuration provides a noticeable increase in system responsiveness compared to traditional rotating media.

Performance metrics indicate sequential read speeds up to 560 MB/s and sequential write speeds up to 500 MB/s. The drive utilizes 3D TLC NAND flash technology, coupled with supporting features like Error Correction Code (ECC) and TRIM functionality to maintain operational integrity over time. Random performance is rated at 60,000 IOPS for reads and 83,000 IOPS for writes, which aids in handling typical multi-tasking workloads.

Physical dimensions measure 50.8 mm in depth, 29.85 mm in width, and 4.85 mm in height, allowing for straightforward installation in tight internal enclosures. Device reliability is rated by an endurance score of 83 TBW and a Mean Time Between Failures (MTBF) of 2 million hours. The SSD also includes DEVSLP device sleep support for effective power management during idle periods.

• Storage capacity: 256 GB
• Form factor: mSATA for compact builds
• Interface: SATA III 6Gb/s
• Maximum sequential read speed: 560 MB/s
• Maximum sequential write speed: 500 MB/s
• NAND flash type: 3D TLC
• Random read performance: 60,000 IOPS
• Random write performance: 83,000 IOPS
• Includes SMART and TRIM support