ECS H77H2-M3 (V1.0) Motherboard

• Rear Panel I/O Ports:
  • 1 x PS/2 keyboard & PS/2 mouse connectors
  • 1 x D-sub(VGA)
  • 1 x DVI connector
  • 1 x HDMI Port
  • 1 x RJ45 LAN connector
  • 1 x Audio port (Line-in, Line-out, Mic-in)
  • 4 x USB 2.0 Ports
  • 2 x USB 3.0 Ports
  • 1 x HDMI
• Internal I/O Interface:
  • 1 x 24-pin ATX Power Supply connector
  • 1 x 4-pin ATX Power Supply Connector
  • 1 x 4-pin CPU_FAN connector
  • 1 x 4-pin SYS_FAN connector
  • 3 x USB 2.0 headers support additional 6 USB ports
  • 4 x SATA 3Gb/s connectors
  • 2 x SATA 6Gb/s connectors
  • 1 x COM header
  • 1 x TPM header
  • 1 x LPT header
  • 1 x Front panel switch/LED header
  • 1 x Front panel audio header
  • 1 x Case Open header
  • 1 x Speaker header
  • 1 x Clear CMOS header
  • 1 x SPDIF out header
  • 1 x Me Unlock header
  • 1 x USB 3.0 header supports additional 2 USB 3.0 Ports
• On-Board LAN:
  • RealTek RTL 8111E Gigabit Lan

Motherboard Specifications

• Model:
  • ECS H77H2-M3 (V1.0) Motherboard

• CPU:
  • LGA1155 socket for new 3rd Generation Intel ® Core i7 series processor/Intel ® Core i5 series processor/Intel ® Core i3 series processor/Intel ® Pentium ® processors/Intel ® Celeron ® Processors
  • DMI 5.0GT/s
• SYSTEM BIOS:
  • AMI BIOS with 64Mb SPI Flash ROM
  • Supports Plug and Play, STR (S3) / STD (S4) , Hardware monitor
  • Supports ACPI & DMI
  • Audio, LAN, can be disabled in BIOS
  • F7 hot key for boot up devices option
  • Supports Page Up clear CMOS Hotkey
  • Supports eDLU
  • Supports eSF
  • Supports eBLU
  • Support GUI UEFI BIOS
  • Supports ECS M.I.B III Utility
  • Supports Multi-language BIOS
• Chipset:
  • Intel ® H77 Express Chipset
• Memory:
  • Dual-channel DDR3 memory architecture
  • 2 x 240-pin DDR3 DIMM socket support up to 16 GB*
  • Support DDR3 1600/1333/1066 SDRAM
    Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows?32-bit OS.
    For Windows?64-bit OS with 64-bit CPU, there is no such limitation
• Expansion Slots:
  • 1 x PCI Express x16 Gen3.0 slot
  • 1 x PCI Express x1 slot
  • 2 x PCI slots
• On-Board Audio:
  • Realtek ALC662 6-channel HD audio CODEC
  • Compliant with HD audio specification
• On-Board Video:
  • VGA Port
  • DVI Port
  • HDMI Port
• Storage:
  • Support by Intel ® H77
    4 x Serial ATA 3.0Gb/s devices
    2 x Serial ATA 6.0Gb/s devices
• Form Factor:
  • Micro-ATX Size,
  • 244mm*220mm (9.6 Inch x 8.7 Inch)