Mushkin Enhanced Callisto Deluxe 25nm 80 GB Solid State Drive MKNSSDCL80GB-DX2 Read speed up to280MB/sec and write speed up to270MB/sec Optimized to provide reliable and quick data flow. Shock-Resistant Designed for continued reliable function in a laptop, netbook or notebook computer. TRIM Support when used with compatible operating system SandForce SF-1222 Controller