Supports 6U CompactPCI Express with rear I/O, and the bus meets the PICMGEXP.0 R1.0 specification. Provides 2×8 PCI-E interfaces and 1×4 PCI-E interface, 2×1 PCI-E interfaces.Supports AC'97 standard audio interface. Supports dual-screen display (duplicate and extend), with a maximum screen resolution of 1600×1200@60Hz. Supports ATI6670 graphics card. Supports DDR3 1600MHz with ECC error checking. Uses Shenwei BIOS; supports mathematical library acceleration.