Previous thread: Don't buy anything OTHER THAN IBM/Lenovo ThinkPad T, X, and W/P Series if you want the Real Business Experience™!
>Other business laptops are welcome in /tpg/ (Dell Latitude/Precision, HP EliteBook/ZBook).
Libreboot-compatible models:
>T60 (check lcd), X60(s/t.), X200(s/t. -s requires soldering), T400(s), T500, W500.
Modern models:
>X220/X230 - 12", 768p, cheap and light
>T420/T430 - 14", 900p, socketed CPU, quadcore-compatible
>T520/T530, W520/W530 - 15", 1080p, desktop replacement
>T440s/T450s - best price/performance ultraportable
>T440p, T540p, W540/1 - last models with socketed processors
Upgraded models:
>X210 - X200/X201, i5 8250U quadcore
>X62 - X61, i5 5250U
>T70 - T60, i7 7700HQ
High-res IPS displays, USB 3.0, M.2 x4, mini-DP
forum.51nb.com
Why ThinkPad?
>Used machines are plentiful and cheap
>Excellent keyboards - tactile feel and quiet
>Great durability: magnesium rollcage for structural integrity, high quality plastic body panels
>Utilitarian design: indicator LEDs, 7 row keyboard layout on older models
>Docking stations that easily turns your laptop into a desktop
>Easy to repair (most models), upgrade & maintain thanks to readily available service manuals for every model, spare parts easy & cheap to obtain
>The TrackPoint™, great for those who type a lot or hate swiping their fingers all over a touchpad
>Excellent GNU/Linux & *BSD support
Helpful links:
>Buyers guide:
dankpads.com
>thinkpad-tech-tree.txt - a plaintext map of ThinkPad history:
github.com
>ThinkWiki - info on ThinkPads & running GNU/Linux on them:
thinkwiki.org
>Coreboot compatibility list:
coreboot.org
>BIOS logo booru:
biosimage.booru.org