Asus P5KPL-C/1600 - Manual (Page 16)

1-4 Chapter 1: Product introduction
PCI Express™ interface
The motherboard fully supports PCI Express, the latest I/O interconnect
technology that speeds up the PCI bus. PCI Express features point-to-point serial
interconnections between devices and allows higher clockspeeds by carrying data
in packets. This high speed interface is software compatible with existing PCI
specifications.
DDR2 memory support
The motherboard supports DDR2 memory that features data transfer rates of
667/800/1066 (O.C.) MHz to meet the higher bandwidth requirements of the
latest 3D graphics, multimedia, and Internet applications. The dual-channel DDR2
architecture doubles the bandwidth of your system memory to boost system
performance, eliminating bottlenecks with peak bandwidths of up to 12.8 GB/s
(17.0 GB/s when overclocking 1066). Without restriction to the memory size across
the two channels, the motherboard allows you to install DIMMs with different
memory size and enjoy dual-channel feature at the same time. See page 1-18 for
details.
8-channel 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
192KHz/24-bit audio output, jack-detect feature, which automatically detects and
identifies what types of peripherals are plugged into the audio I/O jacks and notifies
users of inappropriate connection, meaning there will be no more confusion of
Line-in, Line-out and Mic jacks. See pages 1-29, 1-34 and 2-25 for details.
Serial ATA 3Gb/s technology
This motherboard supports the next-generation hard drives based on the Serial
ATA (SATA) 3Gb/s storage specification, delivering enhanced scalability and
doubling the bus bandwidth for high-speed data retrieval and saves. Easily backup
photos, videos and other entertainment contents to external devices. See page
1-32 for details.