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Chapter 2: Hardware information
2.6.5 ACR slot
The Advanced Communication Riser (ACR) slot supports interface cards
that integrates audio, modem, and network functionalities. The slot also
accommodates the Home Phoneline Networking Alliance (HPNA) or Home
Networking cards. The ACR slot is backward compatible with Audio
Modem Riser (AMR) cards.
P4S333
®
P4S333 Advanced
Communication Riser (ACR)
The ACR slot shares with the PCI slot 6. If you installed a card into the
PCI6 slot, you may not use the ACR slot.