Using msata ssd and 2.5" ssd at the same time | DELL Technologies
Dell Latitude E7440 – Using a MSATA SSD in the MSATA WWAN Port = Yes, you can! | ComputerComputerComputer
Amazon.com: CMS 1TB Mini m-SATA SSD Drive SATA III 6GB/s Compatible with Dell Latitude Latitude 7000 14 (E7440), Latitude E7240, Latitude E7440 - D96 : Electronics
Dell Latitude E7440 Hard Drive Cable Replacement - iFixit Repair Guide
For Dell For Latitude E7440 E7450 mSATA to SATA Adapter Hard Drive Caddy FCN4M 0FCN4M - Newegg.com
Dell FCN4M - Solid State SSD HDD Caddy Tray + Adapter for Latitude E7440 E7450
Dell Latitude E7440 E7450 mSATA SSD Caddy Tray | ERP
NOKOTION LS-9593P 0FCN4M For Dell Latitude E7440 E7450 2.5 SATA to mSATA Adapter SATA Hard Drive Connector Board - AliExpress