This PDA looks to be an Aero 2100 series model. Which specific one in the 2100 series is unsure.
Looks like a damned cool device, except it runs on WindowsCE. And the ROM upgrade to run Pocket PC is $99 (which includes upgrading the mem to 24mb). But then again...For a total of ~$170 (unit, +Rom upgrade +shipping for the Rom) you get a Color TFT, 24mb ram, rechargeable battery....Hmmmmmm.
Update: This is the 2150 model. 16mb standard, upgradable to 32mb
Read the question here about memory, seems Compaq put up some confusing info. Compaqs FAQ
Looks like a damned cool device, except it runs on WindowsCE. And the ROM upgrade to run Pocket PC is $99 (which includes upgrading the mem to 24mb). But then again...For a total of ~$170 (unit, +Rom upgrade +shipping for the Rom) you get a Color TFT, 24mb ram, rechargeable battery....Hmmmmmm.
Update: This is the 2150 model. 16mb standard, upgradable to 32mb
Read the question here about memory, seems Compaq put up some confusing info. Compaqs FAQ