CPU 1. Support for Intel Core i7 processors/Intel Core i5 processors/ Intel Core i3 processors/Intel Pentium processors/Intel Celeron processors in the LGA1155 package 2. L3 cache varies with CPU Chipset 1. Intel B65 Express Chipset Memory 1. 4 x 1.5V DDR3 DIMM sockets supporting up to 32 GB of system memory 2. Dual channel memory architecture 3. Support for DDR3 1333/1066/800 MHz memory modules 4. Support for non-ECC memory modules 5. Support for Extreme Memory Profile (XMP) memory modules Audio 1. Realtek ALC892/889 codec 2. High Definition Audio 3. 2/4/5.1/7.1-channel 4. Support for S/PDIF Out LAN 1. 1 x Realtek RTL8111E chip (10/100/1000 Mbit) Expansion Slots 1. 1 x PCI Express x16 slot, running at x16 (PCIEX16) 2. 1 x PCI Express x16 slot, running at x4 (PCIEX4) 3. 2 x PCI Express x1 slots 4. 3 x PCI slots Multi-Graphics Technology 1. Support for ATI CrossFireX technology * The PCIEX16 slot operates at up to x4 mode when ATI CrossFireX is enabled. Storage Interface Chipset: 1. 1 x SATA 6Gb/s connector (SATA3_0) supporting up to 1 SATA 6Gb/s device 2. 5 x SATA 3Gb/s connectors (SATA2_1~SATA2_5) supporting up to 5 SATA 3Gb/s devices. USB Chipset: 1. Up to 10 USB 2.0/1.1 ports (6 on the back panel, 4 via the USB brackets connected to the internal USB headers) Renesas D720200 chip: 1. Up to 2 USB 3.0/2.0 ports on the back panel. Internal I/O Connectors 1. 1 x 24-pin ATX main power connector 2. 1 x 8-pin ATX 12V power connector 3. 1 x SATA 6Gb/s connector 4. 5 x SATA 3Gb/s connectors 5. 1 x CPU fan header 6. 2 x system fan headers 7. 1 x power fan header 8. 1 x front panel header 9. 1 x front panel audio header 10. 1 x S/PDIF Out header 11. 2 x USB 2.0/1.1 headers 12. 1 x serial port header 13. 1 x clearing CMOS jumper Back Panel Connectors 1. 1 x PS/2 keyboard port 2. 1 x PS/2 mouse port 3. 1 x coaxial S/PDIF Out connector 4. 6 x USB 2.0/1.1 ports 5. 2 x USB 3.0/2.0 ports 6. 1 x RJ-45 port 7. 6 x audio jacks (Center/Subwoofer Speaker Out/Rear Speaker Out/Side Speaker Out/Line In/Line Out/Microphone) I/O Controller 1. iTE IT8728 chip H/W Monitoring 1. System voltage detection 2. CPU/System temperature detection 3. CPU/System/Power fan speed detection 4. CPU overheating warning 5. CPU/System/Power fan fail warning 6. CPU/System fan speed control BIOS 1. 2 x 32 Mbit flash 2. Use of licensed AWARD BIOS 3. Support for DualBIOS 4. PnP 1.0a, DMI 2.0, SM BIOS 2.4, ACPI 1.0b Unique Features 1. Support for @BIOS 2. Support for Q-Flash 3. Support for Xpress BIOS Rescue 4. Support for Download Center 5. Support for Xpress Install 6. Support for Xpress Recovery2 7. Support for EasyTune 8. Support for Dynamic Energy Saver 2 9. Support for Smart 6 10. Support for Auto Green 11. Support for ON/OFF Charge 12. Support for Cloud OC 13. Support for Q-Share Bundle Software 1. Norton Internet Security (OEM version) Form Factor 1. ATX Form Factor; 30.5cm x 21.5cm Please do not forget to check with our site as often as possible in order to stay updated on the latest drivers, software and games. Note: Try to set a system restore point before installing a device driver. It will help you restore system if installed driver not complete.