![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)
IBM Portable 5155 - 8088 CPU - 640k RAM - DOS 2.1 - Any thoughts on getting anything to communicate with it? : r/vintagecomputing
![Benj Edwards on Twitter: "IBM 5155 Portable Personal Computer still works. Huge suitcase computer https://t.co/lNrp0ZYCfI" / Twitter Benj Edwards on Twitter: "IBM 5155 Portable Personal Computer still works. Huge suitcase computer https://t.co/lNrp0ZYCfI" / Twitter](https://pbs.twimg.com/media/DZJLCcIX0AIAcv3.jpg:large)
Benj Edwards on Twitter: "IBM 5155 Portable Personal Computer still works. Huge suitcase computer https://t.co/lNrp0ZYCfI" / Twitter
![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)