Tandy TRS-80 Model 4P
The Model 4P is a portable version introduced in September 1983 and discontinued in early 1985. It is functionally identical to the dual-drive desktop model but lacks the card-edge connector for two external floppy drives and the cassette tape interface. It has a slot for an internal modem card and could emulate a Model III.
Technical specifications of computer Tandy TRS-80 Model 4P
Manufactured by: Tandy
Launched: 1983
Discontinued: 1985
Manufactured in USA
CPU: Zilog Z80
@ 4MHz
Memory: 64 KB ~ 128 KB
Support A: Diskette 5¼"
Support B: Diskette 5¼"
Hard drive:
None
Operating system: TRSDOS