User Manual
Page 7
... CPU_FAN LGA1155 SYS_FAN2 PW_SW CMOS_SW RST_SW VCORE CPUVTT VSA CPUPLL VDIMM DDRVTT PCHIO USB3_ESATA ATX USB30_LAN VIA BAT AUDIO VL800 PCIEX1_1 Atheros GbE LAN PCIEX16 mSATA GA-Z77X-UD3H PCIEX1_2 PCIEX1_3 CODEC PCIEX8 B_BIOS BBIOS_LED MBIOS_LED M_BIOS Marvell 88SE9172 PCI PCIe to PCI Bridge PCIEX4 F_AUDIO DDR3_4 DDR3_2 DDR3_3 DDR3_1 ATX4P1 F_USB30 Intel® Z77...
... CPU_FAN LGA1155 SYS_FAN2 PW_SW CMOS_SW RST_SW VCORE CPUVTT VSA CPUPLL VDIMM DDRVTT PCHIO USB3_ESATA ATX USB30_LAN VIA BAT AUDIO VL800 PCIEX1_1 Atheros GbE LAN PCIEX16 mSATA GA-Z77X-UD3H PCIEX1_2 PCIEX1_3 CODEC PCIEX8 B_BIOS BBIOS_LED MBIOS_LED M_BIOS Marvell 88SE9172 PCI PCIe to PCI Bridge PCIEX4 F_AUDIO DDR3_4 DDR3_2 DDR3_3 DDR3_1 ATX4P1 F_USB30 Intel® Z77...
User Manual
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GA-Z77X-UD3H Motherboard Block Diagram PCIe CLK (100 MHz) 1 PCI Express x16 or 2 PCI Express x8 LGA1155 CPU CPU CLK+/- (100 MHz) DDR3 1600/1333/1066 MHz Dual Channel Memory x16 x8 Switch PCI Express Bus 3 PCI Express x1 1 PCI Express x4 ... Switch LAN RJ45 Atheros GbE LAN x1 PCI Express Bus PCIe CLK (100 MHz) x1 PCIe to PCI Bridge PCI Bus Dual BIOS Intel® Z77 DMI 2.0 FDI Switch 4 USB 3.0/2.0 2 SATA 6Gb/s VIA VL800 Marvell 88SE9172 x1 x1 PCI Express Bus D-Sub DisplayPort DVI-D HDMI 2 SATA 6Gb/s 3 SATA 3Gb/s 1 SATA 3Gb...
GA-Z77X-UD3H Motherboard Block Diagram PCIe CLK (100 MHz) 1 PCI Express x16 or 2 PCI Express x8 LGA1155 CPU CPU CLK+/- (100 MHz) DDR3 1600/1333/1066 MHz Dual Channel Memory x16 x8 Switch PCI Express Bus 3 PCI Express x1 1 PCI Express x4 ... Switch LAN RJ45 Atheros GbE LAN x1 PCI Express Bus PCIe CLK (100 MHz) x1 PCIe to PCI Bridge PCI Bus Dual BIOS Intel® Z77 DMI 2.0 FDI Switch 4 USB 3.0/2.0 2 SATA 6Gb/s VIA VL800 Marvell 88SE9172 x1 x1 PCI Express Bus D-Sub DisplayPort DVI-D HDMI 2 SATA 6Gb/s 3 SATA 3Gb/s 1 SATA 3Gb...
User Manual
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...; Pentium® processors/Intel® Celeron® processors in the LGA1155 package (Go to GIGABYTE's website for the latest CPU support list.) L3 cache varies with CPU Chipset Intel® Z77 Express Chipset Memory Onboard Graphics Audio 4 x 1.5V...1333/1066 MHz memory modules Support for non-ECC memory modules Support for Extreme Memory Profile (XMP) memory modules (Go to GIGABYTE's website for the latest supported memory speeds and memory modules.) Chipset: - 1 x D-Sub port - 1 x DVI-D port, supporting ...
...; Pentium® processors/Intel® Celeron® processors in the LGA1155 package (Go to GIGABYTE's website for the latest CPU support list.) L3 cache varies with CPU Chipset Intel® Z77 Express Chipset Memory Onboard Graphics Audio 4 x 1.5V...1333/1066 MHz memory modules Support for non-ECC memory modules Support for Extreme Memory Profile (XMP) memory modules (Go to GIGABYTE's website for the latest supported memory speeds and memory modules.) Chipset: - 1 x D-Sub port - 1 x DVI-D port, supporting ...