Amazon.com: Samsung 512GB PM851 50mm SATA III (6G) mSATA SSD Solid State Drive - MZMTE512HMHP : Electronics
512GB mSATA Mini PCI-E internal Solid State Drive (SSD) 30*50mm Samsung PM851 Series TLC MZ-MTE5120 for Laptop, Server, Desktop and many more - WIT Computers