Asus P5KPL/EPU - Manual (Page 12)

1-2 Chapter 1: Product introduction
Dual channel DDR2 1066 (O.C.)/800/667 support
This motherboard supports DDR2 memory that features data transfer
rates of 1066 (O.C.)/ 800/ 667 MHz providing great performance for 3D
graphics and other memory-demanding applications.
PCI Express architecture
PCI Express is the latest I/O interconnect technology that replaces the
existing PCI. With a bus bandwidth two times higher than that of AGP 8X
interface, PCI Express x16 bus performs much better in applications such
as 3D gaming.
Serial ATA 3Gb/s technology
This motherboard supports hard drives based on the Serial ATA (SATA)
3Gb/s storage specifications, delivering enhanced scalability and
doubling the bus bandwidth for high-speed data saving and retrieval.
High Definition Audio
Enjoy high-quality sound system on your PC! The onboard 8-channel
HD audio (High Definition Audio, previously codenamed Azalia) CODEC
enables high-quality audio output, jack-detect feature automatically.
S/PDIF digital sound ready
This motherboard provides convenient connectivity to external home
theater audio systems via the S/PDIF-out (SONY-PHILIPS Digital
Interface) jack. It allows digital audio transfer and keeps the best signal
quality.
Gigabit LAN solution
The onboard LAN controller is a highly integrated Gb LAN controller. It is
enhanced with an ACPI management function to provide efficient power
management for advanced operating systems.
1.3.2 Innovative ASUS features
ASUS EPU
ASUS EPU detects the current computer loading and intelligently adjusts
the appropriate power usage in real-time.
ASUS MyLogo2™
This feature allows you to convert your favorite photo into a 256-color
boot logo for a more colorful and vivid image on your screen.