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Taking full advantage of the SATA III 6Gb/s interface and built-in SLC caching technology, the SSD230 achieves exceptional sequential transfer speeds of up to 560MB/s read and 520MB/s write. Free from cell-to-cell interference, state-of-the art 3D NAND flash technology also features higher endurance and lower power consumption.Įxceptional Performance up to 560MB/s and Enhanced Reliabilityīesides built-in 3D NAND flash, Transcend’s SSD230 is equipped with a DDR3 DRAM cache that provides an incredible 4K random read and write performance of up to 340MB/s, making it the perfect choice as a boot disk for everyday computing tasks and programs. 3D NAND flash not only resolves the density limitations of 2D horizontal NAND, but also boosts read and write performance, as it does not require the invocation of algorithms to prevent data corruption. 3D NAND flash was developed to resolve this bottleneck, as it features multiple layers of memory cells stacked vertically. However, this technology increases cell-to-cell interference and hence reduces reliability as it approaches its physical scaling limit. To achieve higher densities, 2D planar NAND flash technology shrinks each memory cell onto a single layer of cells. With the growing needs for high-capacity and high-performance storage, Transcend has adopted 3D NAND flash technology for its 2.5” SSD230 solid state drives, boosting storage capacity, transfer rates, and reliability all at once.ģD NAND Flash Technology for Upgraded Capacity, Performance, and Endurance

(Transcend), a leading manufacturer of storage and multimedia products, is proud to announce the launch of a brand new SSD with built-in 3D NAND flash.