Adata Ultimate SU800 1TB 3D Nand 2.5 Inch SATA III Internal SSD

ADATA Ultimate SU800 1TB 3D Nand 2.5 Inch SATA III Internal SSD

Upgrade your PC or laptop with the ADATA Ultimate SU800 1TB SSD, a 2.5-inch SATA III drive built on 3D TLC NAND for fast, durable storage. Its 7 mm thickness fits most notebooks, and a 2.5 mm spacer is bundled for 9.5 mm bays, simplifying installation across systems.

Fast, responsive performance

Experience sequential read up to 560 MB/s and write up to 520 MB/s, delivering quicker OS boots, faster app launches, and smoother large-file transfers. Intelligent SLC caching plus a DRAM cache buffer boosts burst performance, making everyday tasks feel snappier.

Endurance and reliability

3D TLC NAND paired with LDPC ECC provides solid reliability, while NCQ, TRIM, and S.M.A.R.T. support help maintain consistent performance over time. With a MTBF around 2,000,000 hours and a 3-year warranty, it’s built to endure typical desktop and laptop workloads.

Power efficiency and software tools

Designed with energy-conscious operation in mind, the SU800 helps extend notebook battery life in everyday use. Free software options including the ADATA SSD Toolbox and Migration Utility assist with monitoring drive health, optimizing performance, and migrating data from HDDs.

Who it’s for

Ideal for users upgrading older laptops, building a faster home PC, or expanding game libraries with reliable, long-lasting storage. A practical, long-term solution for OS installations, applications, and media libraries that demand speed and stability.