Gigabyte GA-M720-US3 Manual - Page 11

Internal Connectors  1 x front panel audio header  1 x CD In connector  1 x S/PDIF Out header  2 x USB 2.0/1.1 headers  1 x IEEE 1394a header  1 x serial port header  1 x power LED header  1 x chassis intrusion header Back Panel  1 x PS/2 keyboard port Connectors  1 x PS/2 mouse port  1 x coaxial S/PDIF Out connector  1 x optical S/PDIF Out connector  8 x USB 2.0/1.1 ports  2 x IEEE 1394a ports  1 x RJ-45 port  6 x audio jacks (Center/Subwoofer Speaker Out/Rear Speaker Out/Side Speaker Out/Line In/Line Out/Microphone) I/O Controller  iTE IT8720 chip Hardware Monitor  System voltage detection  CPU/System temperature detection  CPU/System fan speed detection  CPU overheating warning  CPU/System fan fail warning  CPU/System fan speed control (Note 3) BIOS  2 x 8 Mbit flash  Use of licensed AWARD BIOS  Support for DualBIOSTM  PnP 1.0a, DMI 2.0, SM BIOS 2.4, ACPI 1.0b Unique Features  Support for @BIOS  Support for Download Center  Support for Q-Flash  Support for EasyTune (Note 4)  Support for Xpress Install  Support for Xpress Recovery2  Support for Virtual Dual BIOS  Support for Easy Energy Saver (Note 5) Bundled Software  Norton Internet Security (OEM version) Operating System  Support for Microsoft® Windows® Vista/XP Form Factor  ATX Form Factor; 30.5cm x 21.5cm (Note 1) Due to Windows XP 32-bit operating system limitation, when more than 4 GB of physical memory is installed, the actual memory size displayed will be less than 4 GB. (Note 2) Whether 1200 MHz memory speed is supported depends on the CPU being used. (Note 3) Whether the CPU/System fan speed control function is supported will depend on the CPU/System cooler you install. (Note 4) Available functions in EasyTune may differ by motherboard model. (Note 5) Due to the hardware limitation, you must install the AMD AM2+ PhenomTM Series CPU to enable support for Easy Energy Saver. - 11 - Hardware Installation