TUTORIAL: Lenovo T440P M.2 SATA SSD Upgrade - YouTube
Original Aluminum 2nd Hdd Caddy 9.5mm 2.5" Sata Iii For Ssd Hard Disk Case Customized For Lenovo Thinkpad T440p T540p W540 - Hdd & Ssd Enclosure - AliExpress
Amazon.com: Nimitz 2nd HDD SSD Hard Drive Caddy Adapter Compatible with Lenovo Thinkpad T440p T540p W540p W541 with Bezel : Electronics
New SATA 2nd Hard Drive HDD SSD caddy tray for Lenovo Thinkpad T440p T540p W540 T540P with Bezel Ejector|HDD Enclosure| - AliExpress
9.5MM 2nd SATA Hard Drive HDD SSD Case Caddy for Lenovo Thinkpad T440P T540 T540P W540|Laptop Bags & Cases| - AliExpress
i got a t495 and i would like to add a second hard drive for a secondary distro, i looked it up and found out I should be able to use this
Lenovo T540P HDD to SSD Upgrade - YouTube
9.5mm 2nd Hard Drive HDD SSD Caddy For Lenovo ThinkPad T440 T540 T440p T540p - Newegg.com
New 9.5mm Sata 2nd Hdd Ssd Hard Drive Caddy Replacement For Lenovo Thinkpad T440p T540p W540 With Bezel Hard Drive Caddy - Pc Hardware Cables & Adapters - AliExpress