Asus P4T-EM User Manual page 29

3. HARDWARE SETUP
3.7.3 Accelerated Graphics Port (AGP 4x)
This motherboard provides an accelerated graphics port (AGP 4x) to support a new
generation of AGP graphics cards with ultra-high memory bandwidth.
P4T-EM Accelerated Graphics Port (AGP )
IMPORTANT:
Only 1.5V AGP cards are supported. ASUS
rated for both 1.5 and 3.3 Volts. Early AGP cards only operate at 3.3 volts and will
not fit properly into the new AGP 4X slots. See examples of both types below:
An early 3.3V AGP card:
Do not use.
3.7.4 Communications and Networking Riser (CNR)
This connector supports specially designed network, audio, or modem riser cards.
Main processing is done through software and controlled by the motherboard's
system chipset. This provides upgradeable network, audio, and/or modem solutions
at an incredibly low cost.
P4T-EM Communication & Networking Riser Connectors
P4T-EM
®
P4T-EM
®
ASUS P4T-EM User's Manual
Keyed for 1.5V
®
AGP 4X cards are
A new 1.5 / 3.3V AGP card:
OKAY to use.
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