Manual
Page 7
GA-H57M-USB3/GA-H55M-USB3 Motherboard Layout KB_USB VGA_DVI ATX_12V_2X4 CPU_FAN SYS_FAN DP_HDMI_SPDIF ESATA_1394_USB USB30_LAN NEC D720200F1 LGA1156 PHASE LED IT8720 IDE ATX FDD AUDIO F_AUDIO PCIEX16 RTL8111D SPDIF_O SPDIF_I CODEC PCI1 PCI2 PCIEX4_X1 BAT GA-H57M-USB3/ GA-H55M-USB3 DDR3_2 DDR3_1 DDR3_4 DDR3_3 TSB43AB23 Intel® H57 j Intel® H55 k GIGABYTE SATA2 B_BIOS SATA2_0 M_BIOS SATA2_1 SATA2_3 GSATA2_6 SATA2_2 SATA2_4 GSATA2_5 CLR_CMOS CD_IN COMA F_1394 F_USB4j F_USB3 F_USB2 F_USB1 F_PANEL j Only for GA-H55M-USB3. - 7 - k Only for GA-H57M-USB3.
GA-H57M-USB3/GA-H55M-USB3 Motherboard Layout KB_USB VGA_DVI ATX_12V_2X4 CPU_FAN SYS_FAN DP_HDMI_SPDIF ESATA_1394_USB USB30_LAN NEC D720200F1 LGA1156 PHASE LED IT8720 IDE ATX FDD AUDIO F_AUDIO PCIEX16 RTL8111D SPDIF_O SPDIF_I CODEC PCI1 PCI2 PCIEX4_X1 BAT GA-H57M-USB3/ GA-H55M-USB3 DDR3_2 DDR3_1 DDR3_4 DDR3_3 TSB43AB23 Intel® H57 j Intel® H55 k GIGABYTE SATA2 B_BIOS SATA2_0 M_BIOS SATA2_1 SATA2_3 GSATA2_6 SATA2_2 SATA2_4 GSATA2_5 CLR_CMOS CD_IN COMA F_1394 F_USB4j F_USB3 F_USB2 F_USB1 F_PANEL j Only for GA-H55M-USB3. - 7 - k Only for GA-H57M-USB3.
Manual
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...USB3/GA-H55M-USB3 Motherboard Block Diagram 1 PCI Express x16 CPU CLK+/- (133 MHz) PCIe CLK (100 MHz) LGA1156 CPU DDR3 1666 (O.C.)/1333/1066/800 MHz Dual Channel Memory DMI Interface FDI Interface x16 PCI Express Bus x1 Gen 2 2 USB 3.0 Switch PCI Express Bus x1 Gen 1 NEC D720200F1 x4/ X1 x1 x1 RTL8111D RJ45 GIGABYTE...Subwoofer Speaker Out Side Speaker Out MIC Line Out Line In S/PDIF In S/PDIF Out 2 PCI PCI CLK (33 MHz) j Only for GA-H55M-USB3. (Note 1) You can use only one of the onboard digital graphics ports (e.g. DisplayPort, HDMI, and DVI-D) for output when in the BIOS...
...USB3/GA-H55M-USB3 Motherboard Block Diagram 1 PCI Express x16 CPU CLK+/- (133 MHz) PCIe CLK (100 MHz) LGA1156 CPU DDR3 1666 (O.C.)/1333/1066/800 MHz Dual Channel Memory DMI Interface FDI Interface x16 PCI Express Bus x1 Gen 2 2 USB 3.0 Switch PCI Express Bus x1 Gen 1 NEC D720200F1 x4/ X1 x1 x1 RTL8111D RJ45 GIGABYTE...Subwoofer Speaker Out Side Speaker Out MIC Line Out Line In S/PDIF In S/PDIF Out 2 PCI PCI CLK (33 MHz) j Only for GA-H55M-USB3. (Note 1) You can use only one of the onboard digital graphics ports (e.g. DisplayPort, HDMI, and DVI-D) for output when in the BIOS...
Manual
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... for DDR3 1666(O.C.)/1333/1066/800 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 memory support list.) Integrated in the Chipset: - 1 x D-Sub port - 1 x DVI-D port (Note 3) (Note 4) - 1 x HDMI port (Note 4) - 1 x... supporting up to 5 SATA 3Gb/s devices - 1 x eSATA 3Gb/s connector on the back panel supporting up to 1 SATA 3Gb/s device - k Only for GA-H57M-USB3. Hardware Installation - 10 - Support for SATA RAID 0, RAID 1, and JBOD j Only for GA-H55M-USB3.
... for DDR3 1666(O.C.)/1333/1066/800 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 memory support list.) Integrated in the Chipset: - 1 x D-Sub port - 1 x DVI-D port (Note 3) (Note 4) - 1 x HDMI port (Note 4) - 1 x... supporting up to 5 SATA 3Gb/s devices - 1 x eSATA 3Gb/s connector on the back panel supporting up to 1 SATA 3Gb/s device - k Only for GA-H57M-USB3. Hardware Installation - 10 - Support for SATA RAID 0, RAID 1, and JBOD j Only for GA-H55M-USB3.