Lenovo ThinkPad E570 Disassembly and SSD, HDD, RAM upgrade options
Lenovo ThinkPad E570 Disassembly and SATA Hard Drive Install. Includes RAM & Wireless Card. - YouTube
Lenovo E570, 15" HD, i5-7200U, 32GB RAM, 2TB SSD +1TB HDD, Windows 10 Pro | eBay
Amazon.com: Lenovo ThinkPad E570 15.6 inch High Performance Business Laptop, 256GB SSD, Intel Core i5 (7th Gen) 2.50 GHz, 8 GB DDR4, DVD-R/RW, WiFi, HDMI/VGA, Gigabit LAN, 4-in-1 Card Reader, Windows 10
2nd HD HDD SSD SATA Hard Drive Optical Bay Caddy for Lenovo THINKPAD E570 E570C E575 Screw bracket with faceplate bezel door|Computer Cables & Connectors| - AliExpress