1-8
Chapter 1: Motherboard Information
1.8 Expansion slots
The P4SE/U2 motherboard has six (6) expansion slots. The following sub-sections
describe the slots and the expansion cards that they support.
1.8.1 Configuring an expansion card
After physically installing the expansion card, configure the card by adjusting the
software settings.
1. Turn on the system and change the necessary BIOS settings, if any.
2. Assign an IRQ to the card. Refer to the tables below.
3. Install the software drivers for the expansion card.
1.7 System memory
The motherboard has three Double Data Rate (DDR) DIMM sockets that supports
up to 3GB non-ECC PC2100/1600 DDR. (Note: PC2700 max. to 4 banks only.)
1. Make sure the memory frequency and bus frequency setting in the
BIOS are the same or set to [Auto] for optimum system performance.
2. A DDR DIMM is keyed with a notch so that it fits in only one direction.
DO NOT force a DIMM into a socket to avoid damaging the DIMM.
3. Visit ASUS website (www.asus.com) for latest DDR333 Qualified Vendor List.
P4SE/U2
P4SE/U2 184-Pin DDR DIMM Sockets
80 Pins
104 Pin
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