X201, I think from about 2010 or 2011. It's a little slow, but with the ssd, 8gb ram (instead of 4) and running Linux Mint, it sure isn't bad for a 10+
Lenovo Thinkpad X201: SSD Upgrade - YouTube
Lenovo Thinkpad X201: SSD Upgrade - YouTube
Lenovo ThinkPad X201 Intel Core i5 2GB RAM 80GB Intel SSD | eBay
Amazon.com: 240GB 2.5" SSD Solid State Drive for Lenovo/IBM Thinkpad-X201-0053 X201-0831 X201-2985 X201-3093 X201-3113 X201-3144 X201-3239 Tablet : Electronics
Lenovo ThinkPad X201 Business Laptop, Intel Core i7-1st Gen CPU, 4GB DDR3 RAM, 320GB HDD, 12.5 inch Display, Windows 10 Pro , Refurbished Laptop
Lenovo Thinkpad X201 I5 8GB Ram New 240GB SSD Win 10 Laptop. | Lenovo thinkpad, Lenovo, Ssd
Lenovo ThinkPad X201 Hard Drive Replacement - iFixit Repair Guide
Lenovo ThinkPad X201 Thermal Paste Replacement - iFixit Repair Guide
Lenovo ThinkPad X201 Tablet Core i5 U 520 @1.06 GHz Laptop Motherboard 63Y2180 | eBay
Lenovo ThinkPad X201 Tablet 2985 Series
Tech Thoughts: 2021
Tutorial: How to upgrade the ram in a Lenovo x201 Laptop (in 1080P) - YouTube
Lenovo ThinkPad X201 3626 review: Lenovo ThinkPad X201 3626 - CNET
Fairly beaten up x201 i7 with fan error : r/thinkpad
Lenovo Thinkpad X201: SSD Upgrade - YouTube
Replace Lenovo IBM Thinkpad X200 X200S X201 X201S Hinges - 45N3233
Lenovo X201 tablet fan cleaning project. Fan at top left i… | Flickr
Lenovo Thinkpad X Series X201 Laptop Hard Drive Replacement - LaptopHDS.com
Nokotion For Lenovo Thinkpad X201 X201t X201 Tablet Laptop Motherboard Fru 75y4199 U5400 Cpu Ddr3 - Laptop Motherboard - AliExpress
Amazon.com: 2nd HDD SSD Hard Drive Optical Bay Caddy Adapter for Lenovo Thinkpad T400 T410si T410i T420si T430si and x200 x201 x220 UltraBase : Electronics
Lenovo Thinkpad X201: SSD Upgrade - YouTube
Thinkpad X201 (and X6x/T6x) modded with new motherboard | SFF.Network
Lenovo ThinkPad X201 Disassembly (Clean Cooling Fan, Remove Keyboard) | MyFixGuide.com
Fix or upgrade IBM Lenovo X201 Pc Tablet Fast and easy Computer Laptop CLICK IT! CLICK IT! - YouTube
