Vintage IBM PC XT 5160 Computer + IBM 5151 Monitor
Tested • Working • Boots to BASIC
This listing is for a complete, working vintage IBM PC XT setup — including the IBM 5160 system unit and the original IBM 5151 monochrome CRT monitor. The system powers on properly, displays a clean and stable image, and boots directly into IBM BASIC. A great choice for collectors, retro computing enthusiasts, studios, and display installations.
✔ What’s Included
- IBM 5160 PC XT System Unit
- IBM 5151 Monochrome CRT Monitor
- Installed MDA graphics adapter
- Dual 5.25" floppy drives (functional response tested)
- Original PSU and internal card set (as shown in photos)
- MFM hard drive installed
- Power cables
✔ Detailed Testing Performed
- System powers on reliably with no abnormal noises or smoke.
- IBM 5151 monitor displays a sharp, steady green monochrome image.
- Successfully boots directly into IBM Personal Computer BASIC (Version C1.10).
- Memory check reads 62940 bytes free (photo documented).
- Executed multiple BASIC commands including PRINT, variable tests, and FRX() verification.
- Ran a FOR/NEXT loop (1 to 5000) confirming CPU processing and interpreter functionality.
- Ran the IBM “Number Guess Game” program with stable performance.
- Keyboard input confirmed using seller’s keyboard (keyboard not included).
- Floppy drives spin and indicators respond (no boot disks included to test media read).
- MFM hard drive spins and system responds as expected.
All testing was performed exactly as shown in the photos provided.
✔ Cosmetic Condition
The computer and monitor show normal cosmetic wear consistent with their age, including yellowing of the plastics and light surface marks. No cracks or major damage. Please review all photos for the most accurate representation, as they are part of the description. Item in photos is the exact item you will receive.
✔ Shipping
Ships same or next business day with secure, professional packing. Monitor and system unit will ship in separate boxes for safety.
Why This System Stands Out
- Fully tested with documented BASIC program execution
- Original IBM 5151 monitor included — a highly desirable display piece
- Clean internals and complete card set
- Ideal for collectors, restorers, museums, studios, and retro PC enthusiasts
- Hard to find in tested working condition
💬 Questions Welcome
Feel free to reach out anytime — happy to help with additional details.
Keywords: IBM PC XT, IBM 5160, IBM 5151 monitor, vintage IBM computer, retro 8088 PC, MDA monochrome display, vintage desktop computer, early IBM PC, retro computing, IBM BASIC, DOS computer, MFM hard drive, dual floppy PC, collectible computer, vintage CRT monitor, monochrome terminal, 1980s computer system.
