User Manual
Page 7
k Only for GA-Z77-DS3H. GA-Z77-DS3H/GA-H77-DS3H Motherboard Layout KB_MS_USB ATX_12V DVI VGA LGA1155 HDMI ATX R_USB30 SYS_FAN2 USB_LAN AUDIO CPU_FAN SYS_FAN3 mSATA DDR3_4 DDR3_2 DDR3_3 DDR3_1 F_USB30 Atheros GbE LAN CODEC PCIEX16 PCIEX1_1 GA-Z77-DS3H/GA-H77-DS3H PCIEX1_2 PCIe to PCI Bridge Intel® Z77j/ H77k PCIEX4 iTE Super I/O PCI1 BAT PCI2 COMA B_BIOS M_BIOS SATA3 0 1 SATA2 2 3 4 CLR_CMOS F_AUDIO SPDIF_O TPM SYS_FAN1 F_USB2 F_USB1 F_PANEL j Only for GA-H77-DS3H. - 7 -
k Only for GA-Z77-DS3H. GA-Z77-DS3H/GA-H77-DS3H Motherboard Layout KB_MS_USB ATX_12V DVI VGA LGA1155 HDMI ATX R_USB30 SYS_FAN2 USB_LAN AUDIO CPU_FAN SYS_FAN3 mSATA DDR3_4 DDR3_2 DDR3_3 DDR3_1 F_USB30 Atheros GbE LAN CODEC PCIEX16 PCIEX1_1 GA-Z77-DS3H/GA-H77-DS3H PCIEX1_2 PCIe to PCI Bridge Intel® Z77j/ H77k PCIEX4 iTE Super I/O PCI1 BAT PCI2 COMA B_BIOS M_BIOS SATA3 0 1 SATA2 2 3 4 CLR_CMOS F_AUDIO SPDIF_O TPM SYS_FAN1 F_USB2 F_USB1 F_PANEL j Only for GA-H77-DS3H. - 7 -
User Manual
Page 8
k Only for GA-H77-DS3H. (Note 1) To support DDR3 1600 MHz, you must install an Intel 22nm (Ivy Bridge) CPU. (Note 2) In Windows XP, the Intel USB 3.0 ports can support ...) Line Out (Front Speaker Out) Line In (Rear Speaker Out) S/PDIF Out 2 PCI PCI CLK (33 MHz) j Only for GA-Z77-DS3H. GA-Z77-DS3H/GA-H77-DS3H Motherboard Block Diagram 1 PCI Express x16 PCIe CLK (100 MHz) LGA1155 CPU CPU CLK+/- (100 MHz) DDR3 1600 (Note 1)/1333/1066 MHz Dual Channel Memory PCI Express Bus x16 DMI...
k Only for GA-H77-DS3H. (Note 1) To support DDR3 1600 MHz, you must install an Intel 22nm (Ivy Bridge) CPU. (Note 2) In Windows XP, the Intel USB 3.0 ports can support ...) Line Out (Front Speaker Out) Line In (Rear Speaker Out) S/PDIF Out 2 PCI PCI CLK (33 MHz) j Only for GA-Z77-DS3H. GA-Z77-DS3H/GA-H77-DS3H Motherboard Block Diagram 1 PCI Express x16 PCIe CLK (100 MHz) LGA1155 CPU CPU CLK+/- (100 MHz) DDR3 1600 (Note 1)/1333/1066 MHz Dual Channel Memory PCI Express Bus x16 DMI...
User Manual
Page 10
j Only for GA-H77-DS3H. Hardware Installation - 10 - Support for S/PDIF Out Atheros GbE LAN chip (10/100/1000 Mbit) 1 ... optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the LGA1155 package (Go to GIGABYTE's website for the latest CPU support list.) L3 cache varies with CPU Intel® Z77j/Intel® H77k Express...) memory modules * To support XMP memory, you must install an Intel 22nm (Ivy Bridge) CPU.k (Go to GIGABYTE's website for DDR3 1600/1333/1066 MHz memory modules * To support DDR3 1600 MHz, you have to use an HD...
j Only for GA-H77-DS3H. Hardware Installation - 10 - Support for S/PDIF Out Atheros GbE LAN chip (10/100/1000 Mbit) 1 ... optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the LGA1155 package (Go to GIGABYTE's website for the latest CPU support list.) L3 cache varies with CPU Intel® Z77j/Intel® H77k Express...) memory modules * To support XMP memory, you must install an Intel 22nm (Ivy Bridge) CPU.k (Go to GIGABYTE's website for DDR3 1600/1333/1066 MHz memory modules * To support DDR3 1600 MHz, you have to use an HD...
User Manual
Page 13
...the system bus frequency be inserted if oriented incorrectly. (Or you wish to set beyond the standard specifications, please do so according to GIGABYTE's website for the peripherals. If you may occur. •• Set the CPU host frequency in accordance with the CPU specifications. ...supports the CPU. (Go to your hardware specifications including the CPU, graphics card, memory, hard drive, etc. 1-3-1 Installing the CPU A. LGA1155 CPU Socket Alignment Key Alignment Key Pin One Corner of the CPU. It is not installed, otherwise overheating and damage of the CPU may ...
...the system bus frequency be inserted if oriented incorrectly. (Or you wish to set beyond the standard specifications, please do so according to GIGABYTE's website for the peripherals. If you may occur. •• Set the CPU host frequency in accordance with the CPU specifications. ...supports the CPU. (Go to your hardware specifications including the CPU, graphics card, memory, hard drive, etc. 1-3-1 Installing the CPU A. LGA1155 CPU Socket Alignment Key Alignment Key Pin One Corner of the CPU. It is not installed, otherwise overheating and damage of the CPU may ...