ADATA Announces The Ultimate SU800 3D NAND SSD
John Williamson / 4 years ago
ADATA is one of the leading manufacturers of high-performance NAND flash products and has an excellent reputation among consumers and professional reviewers. Recently, the company launched their new Ultimate SU800 SATA3 6Gb/s 3D NAND solid state drive. This device features a floating gate cell NAND and premium SMI controller. Additionally, it’s available in capacities between from 128GB all the way up to 1TB. When it comes to performance, the drives provide read speeds up to 560MB/s while the write rate can reach 520MB/s.
Reaching higher densities than ever
With multi-layered 3D NAND Flash, the Ultimate SU800 packs exponentially greater storage density into the same 2.5″ form factor of current SSDs. It therefore ships in 128GB to 1TB capacities, offering customers more choice. Whether as an OS boot drive or a mass storage location, the Ultimate SU800 has diverse needs covered. The increased storage density also makes 3D NAND Flash SSDs more energy efficient than 2D NAND Flash drives, as while density grows power draw remains identical. This is even more notable when comparing the Ultimate SU800 to 2.5″ internal hard drives: power savings reach 80%, especially with DEVSLP (device sleep) low power mode support. The Ultimate SU800 is an easy fit in ultrabooks, notebooks, and desktops, measuring 7mm thin and bundled with a 2.5mm spacer. Its power-saving operation helps extend mobile PC battery life even more so than current SSDs.
Tangible performance improvement
The Ultimate SU800 provides users with the benefit of more consistent performance across different capacities, another plus of 3D NAND technology. Driven by an SMI controller, read speeds reach 560MB/s and write speeds top out at 520MB/s, roughly a 10% increase over 2D NAND Flash models that use TLC chips. The Ultimate SU800 supports both SLC Caching and DRAM Cache Buffer to enable variable speed increases based on task load and available system resources.
Robust reliability – reinforced
By virtue of its higher density, 3D NAND Flash offers greater redundancy and reliability compared to planar NAND Flash. The technology is able to withstand more read/write cycles, endowing the Ultimate SU800 with an impressive MTBF (mean time before failure) rating of 2,000,000 hours. That equals a 25% increase when put next to 2D NAND SSDs, which average 1,500,000 hours. ADATA has incorporated LDPC (low density parity check) error correcting code, data shaping, and even a RAID Engine in Ultimate SU800 firmware to ensure the best durability possible. Combined with meticulous ADATA component design, sorting, and testing, the Ultimate SU800 offers assured quality, backed by a 3-year warranty.