Lenovo IBM ThinkPad R51 No Ram/HDD/Batt/PS For Parts Only | eBay
Old but good: IBM ThinkPad R51 - YouTube
Memory Upgrade Fun with the ThinkPAd R51 - YouTube
Lenovo IBM ThinkPad R51 No Ram/HDD/Batt/PS For Parts Only | eBay
Meet this bad boy from 2006, IBM ThinkPad R51 with Celeron M and 256 MB of RAM. Still works fine and is in good enough condition considering it being 14 years old.