Lite-On LMS-32S9M 32GB mSATA PCI-E SSD Solid State Drive 7TC65 07TC65 TW-07TC65. Lite-On Model Number: LMS-32S9MDell Part Number: 7TC65 07TC65 TW-07TC65Specifications:Capacity: 32GBForm Factor: mSATAInterface Type: PCI-E