Biostar TH55BHD Setup Manual - Page 4

Motherboard Manual 1.3 MOTHERBOARD FEATURES SPEC Supports Execute Disable Bit / Enhanced Intel Socket 1156 CPU SpeedStep® / Intel Architecture-64 / Extended Intel Core i7 / i5 / i3/ Pentium processor Memory 64 Technology / Virtualization Technology Chipset Intel H55 ITE 8721 Environment Control initiatives, Provides the most commonly used legacy Hardware Monitor Controller Super I/O Super I/O functionality. Fan Speed Controller Low Pin Count Interface ITE's "Smart Guardian" function Main Memory DIMM Slots x 2 Dual Channel Mode DDR3 memory module Each DIMM supports 512MB / 1GB / 2GB / Supports DDR3 1600(OC)/1333/1066/800 4GB DDR3 Registered DIMM and ECC DIMM is not supported Max Memory Capacity 8GB SATA 2 Integrated Serial ATA Controller Data transfer rates up to 3.0 Gb/s. SATA Version 2.0 specification compliant LAN Realtek RTL8111DL 10 / 100 Mb/s / 1Gb/s auto negotiation Half / Full duplex capability Sound Codec ALC662 PCI Express Gen2 x16 Slot Slots PCI Express Gen2 x1 Slot PCI Slot On Board Printer Port Connector Connectors Serial Port Connector IDE Connector SATA Connector Front Panel Connector Front Audio Connector S/PDIF out Connector CPU Fan Header System Fan Header Clear CMOS Header USB Connector Consumer IR Connector 5.1 channels audio out High Definition Audio x1 Supports PCI-E Gen2 x16 expansion cards x1 Supports PCI-E Gen2 x1 expansion cards x2 Supports PCI expansion cards x1 Each connector supports 1 Printer port x1 Connects to RS-232 Port x1 Each connector supports 2 IDE devices x4 Each connector supports 1 SATA devices x1 Supports front panel facilities x1 Supports front panel audio function x1 Supports digital audio out function x1 CPU Fan power supply (with Smart Fan function) x1 System Fan Power supply x1 Restore CMOS data to factory default x2 Each connector supports 2 front panel USB ports x1 Supports infrared function 2