Memoright XT3 TLC SSD Uses 19nm NAND

With Memoright Corp.‘s proprietary Advanced Endurance Write features and Super Cache firmware architecture, XT3 SSD (6Gb SATA) supports TLC NAND with 19nm process technology.

XT3 series SSD offers the combination of reliability and performance for applications in personal computing, while driving the cost down with advanced TLC.

It is currently sampled in 2.5″/1.8″ 7mm ultra-thin designs and mSATA form factor with options of 128, 256, and 512GB in capacity.

The sequential R/W performance with incompressible data exceeds 500/450 MB/s.

Advanced TRIM command handling restores the performance of the SSD thus avoids the write performance cliff, which is commonly experienced after a SSD is used for a long period of time.

TLC flash memory has been used mostly in consumer applications such as digital audio players and USB drive, which do not require high performance and reliability. Though TLC will help driving the cost of SSD down, a firmware design that balances performance and product life while assures reliability is important to the market of client computing. This is where Super Cache, Advanced Trim and Advanced Endurance Write come to play.