SEGA Genesis MK -1690, MK-4102 Console ONLY or With Region Free BIOS. Sega CD Model 1 MK-1690, CD Model 2 MK-4102 Console only. Reassembly & Comprehensive Testing : Once reassembled, the console undergoes rigorous testing, including 240p Test Patterns, SEGA GENESIS, CD, and 32X compatibility checks.
| SEGA CD MODEL | SEGA CD1 MK-1690 (NTSC) |
| Brand | SEGA |
| Type | Home Console |
| Region Code | NTSC-U/C (US/Canada) |
| Platform | SEGA CD |
| Color | Black |
| Model | CD 1, 2 |
| Connectivity | Composite RCA, RF |
| Storage Capacity | 16 Bit |
| Resolution | Under 480p |
SEGA Genesis MK -1690, MK-4102 Console ONLY or With Region Free BIOS. Sega CD Model 1 MK-1690, CD Model 2 MK-4102 Console only. Reassembly & Comprehensive Testing : Once reassembled, the console undergoes rigorous testing, including 240p Test Patterns, SEGA GENESIS, CD, and 32X compatibility checks.