1-4 Chapter 1: Product introduction
DDR2 memory support
The motherboard supports DDR2 memory which features data transfer rates of
800MHz/667 MHz/533 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.
See page 1-14 for details.
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
specications. See page 1-21 for details.
Serial ATA 3.0Gb/s technology
The motherboard supports next-generation SATA hard drives based on the new
SATA 3.0Gb/s storage specication. The onboard ATI
®
SB600 allows RAID 0, RAID
1 and RAID 10 congurations for four SATA connectors. See pages 1-28 and 2-26
for details
IEEE 1394a support
The IEEE 1394a interface provides high-speed and exible PC connectivity to
a wide range of peripherals and devices compliant to IEEE 1394a standards.
The IEEE 1394a interface allows up to 400 Mbps transfer rates through simple,
low-cost, high-bandwidth asynchronous (real-time) data interfacing between
computers, peripherals, and consumer electronic devices such as camcorders,
VCRs, printers,TVs, and digital cameras. See pages 1-31 and 2-26 for details.
Gigabit LAN solution
PCI Express Gb LAN controller delivers transfer speeds up to ten times faster than
conventional 10/100/1000 Ethernet connections. Gigabit LAN is the networking
standard for the early future and is ideal for handling large amounts of data such
as video, audio, and voice. See page 1-24 for details.
USB 2.0 technology
The motherboard implements the Universal Serial Bus (USB) 2.0 specication,
dramatically increasing the connection speed from the 12 Mbps bandwidth on USB
1.1 to a fast 480 Mbps on USB 2.0. USB 2.0 is backward compatible with USB 1.1.
See pages 1-25 and 1-30 for details.