JP12 COM3 JBIOS1 JFRT1 JP15 JP1 JDIO1 1 FAN3 4 COM2 COM4 COM1 J80P1 JP18 JP2 1 1 USB3 FAN1 ATX12V1 MB-i77Q0 Intel 3rd/ 2nd Gen. Core Embedded Micro-ATX Motherboard Features Support Intel LGA1155 3rd/ 2nd Gen. Core Processors Dual Gigabit Ethernet Ports Dual Independent Displays DVI-I, DVI-D and Dual Channels 24-bit LVDS (only for Windows 7) Support RS-485 Auto-flow Control Intel AMT8.0 Supported RAID 0, 1, 5, 10 Supported USB 3.0 Supported System Mechanical & Environmental Support 2nd and 3rd Generation Intel Core i7/i5/i3/ Power Requirement 24-pin + 4-pin ATX connector CPU Pentium / Celeron processors in LGA1155 socket 6.5A +12V, 3.8A +5V, 1.8A +3.3V with Intel Power Consumption 4 x 240-pin DDR3 DIMM sockets, supporting Core i7-3770 3.4GHz processor (Typical) Memory 1333/1600MHz SDRAM up to 32GB 0 ~ 60C (32 ~ 140F) Operating Temp. Intel PCH Q77 Chipset Operating Humidity 10 ~ 95% 60C (non-condensing) BIOS AMI BIOS Dimensions (L x W) 244 x 244 mm (9.6 x 9.6 ) Watchdog Timer 1~255 levels reset Dimensions I/O 229.87 163.83 I/O Chip Fintek F71869ED 6.35 3 x RS-232 ports 1 Serial Port JP14 1 JP8 1 JP9 JP10 JP11 R1345 1 JP6 1 JP7 1 JP4 1 JP5 1 FAN2 4 LVDS1 1 1 1 SATA2 SATA1 1 x RS-232/422/485 selectable port w/ auto-flow control ATX1 JLVDS1 1 C SATA3 SATA4 4 x USB 3.0/2.0 compatible ports SATA5 SATA6 USB Port 1 10 x USB 2.0 ports DIMM4 One 1x6-pin wafer connector for PS/2 keyboard and DIMM3 KB/MS DIMM2 mouse Digital I/O 1 x 16-bit digital I/O DIMM1 1 1 x PCIe x16 slot 1 x PCIe x1 slot Expansion Bus 1 x PCIe x4 interface in x8 slot BABAT3T1 1 x PCI slot 2 x Serial ATA ports with 600MB/s HDD transfer rate Storage 4 x Serial ATA ports with 300MB/s HDD transfer rate 1 x Intel 82579LM GbE PHY w/ iAMT Ethernet Chipset 1 x Intel 82583V GbE controller 4 3 2 1 1 JKBMS1 Audio Interface Realtek ALC886 HD Audio Codec, Mic-in/Line-in/Line-out USB2 2 USB1 10 1 10 9 2 6 C1 C2 29 25 JP19 1 5 1 C3 C4 Display I17 I24 C6 H1 H2 H3 H4 11 14 D1 D8 D9 D16 D17 D24 Integrated Intel HD Graphics 2500 and HD Graphics Graphics Chipset 4000 209.55 243.84 1 x DVI-I connector, supporting either Analog RGB or DVI, resolution up to 2048 x 1536 for Analog RGB or 1920 x 1200 for TMDS KB/MS COM/DVI-D USB*4 LAN/USB LAN/USB Line in/out/Mic USB 1 x DVI-D connector, supporting resolution up to 1920 x Graphics Interface 1200 Support Dual Channels 24-bit LVDS, resolution up to Unit: mm 1600 x 1200 9.76 42.4 Recommended CPU List: 75.05 Intel 3rd Generation 96.91 Intel 2nd Generation 118.38 i7-3770 3.4GHz Core Processor i7-2600 3.4GHz Core Processor 137.38 i5-3550S 3.0GHz Core Processor i5-2400 3.1GHz Core Processor i3-3220 3.3GHz Core Processor i3-2120 3.3GHz Core Processor G850 2.9GHz Pentium Dual Core Processor G540 2.5GHz Celeron Dual Core Processor 112 All specifications are subject to change without notice. NO COMPONENT 243.84 237.49 165.1 33.02 1 29 30 20 1 2 10 1 8 2 1 19 1 1 1 1 9 1 15 7 10.16 NO COMPONENT NO COMPONENT NO COMPONENT 13 1 1Block Diagram Socket LGA1155 PCI-E x 16 DDR3 1333/1066MHz 4 x DDR3 DIMM PCI-E x 16 SLOT Dual Channel A/B sockets for Intel 3rd/ 2nd Processors DMI2 FDI (x4) 1 x PCIex4 DD12 DVI 1 x PCIex8 slot CH7318 DVI-I Conn. Analog RGB 1 x PCIex1 1 x PCIex1 slot PCI I/F DD11 1 x PCI slot DVI CH7318 DVI-D Conn. 2 x SATA 3.0 Intel Q77 SATA conn. SPI SPI Flash PCH 4 x SATA 2.0 PS/2 KB/MS PS/2 SATA conn. Keboard/ Mouse Super I/O LPC I/F F71869ED smart fan control 10 x USB 2.0 ports FAN1, FAN2 USB conn. 4 x USB 3.0/ 2.0 ports USB conn. COM1 ~ 4 LPC I/F UART COM1 ~4 F81216AD Realtek HD Link MIC/ Line-in COM1 ~ COM3 RS-232 ALC886 Phone jacks Line-out COM4: RS-232/422/485 Codec Intel PCIex1 GbE LAN1 RJ-45 82579LM 16-bit DIO SMBus DIO Conn. GbE PHY F75111RG Intel PCIex1 GbE LAN2 RJ-45 82583V GbE Cntl Ordering Information MB-i77Q0 Intel LGA1155 socket Core i7/i5/i3 embedded Micro-ATX motherboard Optional Accessories CPF-67Q0-C1 CPU Cooling Fan for LGA1155/1156 CPU Cable kit 6 x SATA cables 1 x Two ports COM cable CBK-11-77Q0-00 2 x USB cables 2 x COM Flat cables 113 All specifications are subject to change without notice.