Amazon.com: NVME M.2 PCIe SSD to 2.5 inch Hard Drive Caddy Bracket Tray with SATA HDD Long Cable Replacement for Lenovo ThinkPad X270 NS-A933 : Electronics
x270 - m.2 NVMe SSD in WWAN slot - confirmed working : r/thinkpad
Lenovo ThinkPad X270 Disassembly and RAM, SSD and HDD upgrade options
Amazon.com: Lenovo ThinkPad X270 12.5inch Business Laptop, Intel Core i7-6600U X2 2.4GHz, 8GB RAM, 256GB SSD, Windows 10 Pro, Black (Renewed) : Electronics
Upgrade SSD in a Lenovo ThinkPad X260 / X270 - YouTube
2TB 2.5-inch internal SSD Compatible with Lenovo ThinkPad X270 by CMS D108 - Computer Memory Solutions
Lenovo ThinkPad X270 Notebook, 12.5" IPS HD Display, Intel Dual-Core i7-6600U Upto 3.4GHz, 8GB RAM, 1TB SSD, HDMI, Card Reader, Backlit Keyboard, Wi-Fi, Bluetooth, Windows 10 Pro - Walmart.com
Lenovo ThinkPad X270 Disassembly and RAM, SSD and HDD upgrade options
Amazon.com: Deal4GO NVME M.2 PCIe SSD to 2.5 inch Hard Drive Caddy Bracket Tray with SATA HDD Cable for Lenovo ThinkPad X270 CT470 NS-A933 (Long Cable) : Electronics