The specs are here:

80286 CPU at 8MHz (switchable to 6 via software/hotkey)
640k ram (Upgradable to 2mb on board with daughter card)
Two 1.2MB floppy drives or One 1.2MB Floppy and 20MB Hard Disk
CGA/MDA combo video card and internal Dual mode CRT

The Compaq Portable II was followed by the Compaq Portable III.