![Vintage Computer Photos subject: ibm 5155 - vintagecomputer.net - computer history restoration resources Vintage Computer Photos subject: ibm 5155 - vintagecomputer.net - computer history restoration resources](https://vintagecomputer.net/ibm/5155/ibm5155_case-top-open.jpg)
Vintage Computer Photos subject: ibm 5155 - vintagecomputer.net - computer history restoration resources
HomeComputerMuseum - When your competitor copies you, copy it a little worse! After the succesful Compaq Portable, which was essentially a copy of IBM's Personal Computer in a luggable version. IBM noticed
![IBM Portable 5155 - 8088 CPU - 640k RAM - DOS 2.1 - Any thoughts on getting anything to communicate with it? : r/vintagecomputing IBM Portable 5155 - 8088 CPU - 640k RAM - DOS 2.1 - Any thoughts on getting anything to communicate with it? : r/vintagecomputing](https://preview.redd.it/i2hdpw77ilq01.jpg?auto=webp&s=270119e5d98c2b74c54fabd419f4db2dda7c8a53)