Manual
Page 8
Block Diagram PCIe CLK (100 MHz) 1 PCI Express x16 PCI Express x16 AM3/AM2+/AM2 CPU CPU CLK+/-(200 MHz) DDR2 1200 (Note)/1066/800 MHz Hyper Transport 3.0 Dual Channel Memory PCI Express x1 Bus x1 PCIe CLK (100 MHz) x1 RTL8111C RJ45 2 PCI Express x1 ...
Block Diagram PCIe CLK (100 MHz) 1 PCI Express x16 PCI Express x16 AM3/AM2+/AM2 CPU CPU CLK+/-(200 MHz) DDR2 1200 (Note)/1066/800 MHz Hyper Transport 3.0 Dual Channel Memory PCI Express x1 Bus x1 PCIe CLK (100 MHz) x1 RTL8111C RJ45 2 PCI Express x1 ...
Manual
Page 10
...processor/ AMD AthlonTM II processor/AMD AthlonTM processor/ AMD SempronTM processor (Go to GIGABYTE's website for the latest CPU support list.) 5200/2000 MT/s NVIDIA® nForce 720D chipset 4 x 1.8V DDR2 DIMM sockets supporting up to 16 GB of system memory (Note 1) Dual channel...CPU fan header 2 x system fan headers 1 x power fan header 1 x front panel header 1 x front panel audio header 1 x CD In connector 1 x S/PDIF Out header GA-M720-ES3 Motherboard - 10 - Support for CD In 1 x RTL8111C chip (10/100/1000 Mbit) 1 x PCI Express x16 slot, running at x16 (The PCI Express x16 slot conforms...
...processor/ AMD AthlonTM II processor/AMD AthlonTM processor/ AMD SempronTM processor (Go to GIGABYTE's website for the latest CPU support list.) 5200/2000 MT/s NVIDIA® nForce 720D chipset 4 x 1.8V DDR2 DIMM sockets supporting up to 16 GB of system memory (Note 1) Dual channel...CPU fan header 2 x system fan headers 1 x power fan header 1 x front panel header 1 x front panel audio header 1 x CD In connector 1 x S/PDIF Out header GA-M720-ES3 Motherboard - 10 - Support for CD In 1 x RTL8111C chip (10/100/1000 Mbit) 1 x PCI Express x16 slot, running at x16 (The PCI Express x16 slot conforms...
Manual
Page 15
...Single-Sided, DS=Double-Sided, "- -"=No Memory) If two memory modules are unable to GIGABYTE's website for optimum performance. - 15 - Dual Channel mode cannot be used and installed in the same colored DDR2 sockets for the latest memory support list.) • Always turn off the computer and unplug ...the power cord from the power outlet before installing the memory in only one DDR2 memory module is recommended that you are to prevent hardware damage. • Memory modules have a foolproof design. If you install them in...
...Single-Sided, DS=Double-Sided, "- -"=No Memory) If two memory modules are unable to GIGABYTE's website for optimum performance. - 15 - Dual Channel mode cannot be used and installed in the same colored DDR2 sockets for the latest memory support list.) • Always turn off the computer and unplug ...the power cord from the power outlet before installing the memory in only one DDR2 memory module is recommended that you are to prevent hardware damage. • Memory modules have a foolproof design. If you install them in...
Manual
Page 16
Place the memory module on the memory and insert it can only fit in the memory sockets. Notch DDR2 DIMM A DDR2 memory module has a notch, so it vertically into place when the memory module is securely inserted. Step 2: The clips at both ends of the memory, ... one direction. Follow the steps below to correctly install your fingers on the top edge of the socket will snap into the memory socket. GA-M720-ES3 Motherboard - 16 - DDR2 DIMMs are not compatible to DDR DIMMs. Be sure to the memory module. Step 1: Note the orientation of the memory socket. Spread the retaining...
Place the memory module on the memory and insert it can only fit in the memory sockets. Notch DDR2 DIMM A DDR2 memory module has a notch, so it vertically into place when the memory module is securely inserted. Step 2: The clips at both ends of the memory, ... one direction. Follow the steps below to correctly install your fingers on the top edge of the socket will snap into the memory socket. GA-M720-ES3 Motherboard - 16 - DDR2 DIMMs are not compatible to DDR DIMMs. Be sure to the memory module. Step 1: Note the orientation of the memory socket. Spread the retaining...
Manual
Page 35
... Frequency PCIE Clock CPU Clock Ratio CPU NorthBridge Freq. (Note) Robust Graphics Booster x VGA Core Clock DRAM Configuration ******** System Voltage Optimized System Voltage Control x DDR2 Voltage Control x Chipset/PCIE Voltage x HT-Link Voltage x CPU NB VID Control (Note) x CPU Voltage Control Normal CPU Vcore ******** [Press Enter] [200] [Auto] [100] [Auto...
... Frequency PCIE Clock CPU Clock Ratio CPU NorthBridge Freq. (Note) Robust Graphics Booster x VGA Core Clock DRAM Configuration ******** System Voltage Optimized System Voltage Control x DDR2 Voltage Control x Chipset/PCIE Voltage x HT-Link Voltage x CPU NB VID Control (Note) x CPU Voltage Control Normal CPU Vcore ******** [Press Enter] [200] [Auto] [100] [Auto...
Manual
Page 37
... DDR 800. DDRII Timing Items Manual allows all clock control items below to be configurable. CAS# latency Options are : Auto (default), Manual. Manual allows all DDR2 Timing items below to be configurable. (Default: Auto) Memory Clock This option is configurable only when Set Memory Clock is set the memory clock. When...
... DDR 800. DDRII Timing Items Manual allows all clock control items below to be configurable. CAS# latency Options are : Auto (default), Manual. Manual allows all DDR2 Timing items below to be configurable. (Default: Auto) Memory Clock This option is configurable only when Set Memory Clock is set the memory clock. When...
Manual
Page 39
... by 0.10V to your CPU or reduce the useful life of the CPU. Manual allows all voltage control items below to be configurable. (Default: Auto) DDR2 Voltage Control Allows you install a CPU that supports this feature. - 39 - CPU Voltage Control Allows you to set the CPU voltage. BIOS Setup Chipset/PCIE...
... by 0.10V to your CPU or reduce the useful life of the CPU. Manual allows all voltage control items below to be configurable. (Default: Auto) DDR2 Voltage Control Allows you install a CPU that supports this feature. - 39 - CPU Voltage Control Allows you to set the CPU voltage. BIOS Setup Chipset/PCIE...
Manual
Page 50
... core voltage and ratio will show "No" at next boot. (Default: Disabled) GA-M720-ES3 Motherboard - 50 - 2-9 PC Health Status CMOS Setup Utility-Copyright (C) 1984-2009 Award Software PC Health Status Hardware Thermal Control Reset Case Open Status Case Opened Vcore DDR2 1.8V +3.3V +12V Current System Temperature Current CPU Temperature Current CPU FAN...
... core voltage and ratio will show "No" at next boot. (Default: Disabled) GA-M720-ES3 Motherboard - 50 - 2-9 PC Health Status CMOS Setup Utility-Copyright (C) 1984-2009 Award Software PC Health Status Hardware Thermal Control Reset Case Open Status Case Opened Vcore DDR2 1.8V +3.3V +12V Current System Temperature Current CPU Temperature Current CPU FAN...
Manual
Page 51
... FAN Control is set Reset Case Open Status to Enabled, save the settings to CMOS, and then restart your system. BIOS Setup Current Voltage(V) Vcore/DDR2 1.8V/+3.3V/+12V Displays the current system voltages. ceeds the threshold, BIOS will show "No". Auto Lets BIOS autodetect the type of the chassis intrusion...
... FAN Control is set Reset Case Open Status to Enabled, save the settings to CMOS, and then restart your system. BIOS Setup Current Voltage(V) Vcore/DDR2 1.8V/+3.3V/+12V Displays the current system voltages. ceeds the threshold, BIOS will show "No". Auto Lets BIOS autodetect the type of the chassis intrusion...