Can I use mSATA in WWAN slot of M4800? - Dell Community
CMS 1TB mini m-SATA SSD Drive SATA III 6GB/s Compatible with Dell Precision M3800, Precision Mobile Workstation M4800, Precision Mobile Workstation M6800 - D96 - Walmart.com
Amazon.com: CMS 512GB mSATA 6GB/s Internal SSD Compatible with Dell Precision Mobile Workstation M4800 - C65 : Electronics
Upgrade for Dell Precision m4800--what do I do? - Dell Community