ThinkPad

TechNotes for ThinkPad 600 model 2645-4AU:

• basic specs: PII-366
• To enter test mode, hold down ESC as you power on. Config mode is F1.
• similar models: 2645-45U has 300 MHz CPU ... 600x (2645-8AU) has 500 MHz ?

Specs:

 Different screen sizes are available on this model.  13.3" seems most popular.
 The hard drive bay looks like it has room for 12.5 MM high HDD max.
 ThinkPadPicture

Parts:

 2nd HDD tray for swappable bay: P/N 05K5336 / FRU 05K5338.
 Floppy drive FRU#05K8874
 Floppy external housing w/ cable FRU#05K6187 or 05K2643
 LiIonBatteries FRU 12P4064 (aka 12J2464)
 10/100 EtherJet CardBus 08L3147/8 Cable 09N9855
 DVD info http://www.pc.ibm.com/qtechinfo/LWIK-3YCMP9.html
 LCD screen: IBM P/N 05K9365 / FRU 05K9367 

private: TaskList

later on, I got an old ThinkPad760EL (9547-U4H) which is a P-133. [Big Search of IBM docs] [IBM System FRU parts list] [Installing Memory]

http://snurl.com/t21ebay search for t21's on eBay