Some users have upgraded the Whisper personality card in their Beige G3s with a " Wings " Personality card ( which is plugged into the same PERCH slot ), and some have upgraded the ROM on their Beige G3s to a newer version ( Revision A boards to Revision B or Revision C boards ).
12.
The later Power Macintosh 6100, 7100, and 8100 returned to the " AV on a card " concept, which was later abandoned with the 7500 / 8500 series machines, and then re-introduced with the " Wings " AV " personality card " of the Power Macintosh G3 " Gossamer " / " Artemis " machines.
13.
Some users have upgraded the Whisper personality card in their Beige G3s with a " Wings " Personality card ( which is plugged into the same PERCH slot ), and some have upgraded the ROM on their Beige G3s to a newer version ( Revision A boards to Revision B or Revision C boards ).
14.
The I / O " Heathrow " had been replaced by " Paddington " ( adding 100 Mbit Ethernet and power save features ), the audio chip " Screamer " ( on the beige G3's " Personality Card " ) had been replaced by " Burgundy ", and other controllers for Firewire ( Texas Instruments PCI-Lynx ), for USB etc . were added.
