9.5MM 2nd HDD SSD Hard Drive Caddy for Lenovo Thinkpad T440p T540p W540p T540 W541
ExpressCard to NVMe Adapter – ThinkMods
ThinkPad T440p SSD Upgrade with Transcend MTS400 256GB 2242 M.2 SSD – Mostly About Computers
Customizing and Installing the Lenovo W540 • Helge Klein
Amazon.com: Second 2nd M.2 NGFF SSD Caddy Internal Cooling Radiator Fan Cooler for Lenovo ThinkPad T400 T410 T410S T440 T400S T420S T430S T440P T500 T540P W420 W541 Laptop, CD DVD Optical Bay
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
New Genuine Lenovo ThinkPad P52s T580 M.2 SSD Tray Tray With Cable 4XF0R41604 US 195925016844 | eBay
256GB SSDNow M.2 SATA 6Gb Compatible with Lenovo Thinkpad X280, ThinkPad T480s, ThinkPad T540p by CMS C68 - Computer Memory Solutions