The IFU-30A is more than just a connector; it's the central hub of the CD-ROM² system. While the core function is the same, the "A" revision introduced minor but identifiable improvements over the original IFU-30.
Condition & Testing Details:
Condition: USED / OK — Pre-owned Interface Unit showing normal cosmetic surface wear, some scratches consistent with age and use.
MISSING LID Cover
Tested & Working: Fully tested and confirmed working fine
