Improved version of the VIA PT880 with FSB 1066, DDR2 and PCI Express support.

Key features are:

• 400/533/800/1066 MHz FSB speed, supports Pentium 4/Pentium D/Core 2/Celeron processors
• Up to 4 GB of Dual Channel DDR 200/266/333/400 or Dual Channel DDR2 400/533/667
• AGP 8x Support
• 4x PCIe lanes with PCI Express 1.0a Support
• 1066 MB/s VIA Ultra V-Link interconnect
• Paried with the VT8237 and VT8251 southbridges