New and sealed
Apple GV/56K Modem A810, 630-2612-A
Brand new modem packages sealed from Apple - Option Modem 600-6913. These came in a lot of 3, and one has been used.
The documentation and CD are dated 1998 (docs specifically mentions G3). The modems are packaged separately.
It is my understanding that this modem will work in both “comm slot I” and “comm slot II” Macs as it has 3 notches. Please do your own research. Again, these modems have 3 notches.
Compatible Comm Slot I Macs:
Macintosh 575 family, Macintosh 630CD family, Macintosh 5200CD family, Macintosh 5300CD family, Macintosh 6200CD family, Macintosh 6300CD family
Comm Slot II Macs:
Macintosh 4400 family, Macintosh 5400CD family, Macintosh 5500 family, Performa 6360/160 and Macintosh 6300/160, Macintosh 6400CD family, Macintosh 6500 family, Power Macintosh 7220/200, Twentieth Anniversary Macintosh