Timex TC-2000. My parents bought it at a yard sale in 1984. It didn't have a hard drive, but used regular 4-track audio tapes to run programs and store files and games. I had Frogger, a Flight Sim, a calculator, and a word processor for programs.
Here are some more vital stats:
3.5 MHz, 8 bit processor
16 KB ROM
16 KB RAM
Keyboard
Tape I/O
TV I/O
Expansion port (Memory up to 128 KB OR a printer that looked like a miniature fax machine)
WHAT A MONSTER!!!
FWIW...I still have my first (Mac Classic), second (Mac Performa 636), third (233MHz iMac), and current (Compaq Presario 2130 Notebook) real computers. I gotta get rid of these things... I still use the Classic as a fish tank or clock when people come over. Or to play RISK! And the iMac is currently my recipe book, running only OS9 and Williams Sonoma Cooking on CDROM.
