64GB mSATA Mini (Half Size) SATAIII SSD SATAIII mSATA Mini (MO-300b Variation B standard) Support TRIM, SMART, Bad Block Mgmt, ECC, Wear Leveling Sequential Read/Write: 500MB/120MB/s SIze: 30mm*26.8mm*4mm; Weight 32~50g Note: Only works with systems with mSATA standard connector. NOT compatible with Mini PCIe slot for WWAN/wireless cards