Gigabyte GA-H81M-S (Rev. 1.0)

• Support for Intel^®Core™ i7 processors/Intel^®Core™ i5 processors/Intel^®Core™ i3 processors/Intel^®Pentium^®processors/Intel^®Celeron^®processors in the LGA1150 package
• L3 cache varies with CPU

(Please refer “CPU Support List” for more information.)

• Intel^®H81 Express Chipset

• 2 x DDR3 DIMM sockets supporting up to 16 GB of system memory
  * Due to a Windows 32-bit operating system limitation, when more than 4 GB of physical memory is installed, the actual memory size displayed will be less than the size of the physical memory installed.
• Dual channel memory architecture
• Support for DDR3 1600/1333 MHz memory modules
• Support for non-ECC memory modules
• Support for Extreme Memory Profile (XMP) memory modules

(Please refer “Memory Support List” for more information.)

• 1 x D-Sub port, supporting a maximum resolution of 1920×1200
• Maximum shared memory of 1 GB

• Realtek^®ALC887 codec
• High Definition Audio
• 2/4/5.1/7.1-channel
  * To configure 7.1-channel audio, you have to use an HD front panel audio module and enable the multi-channel audio feature through the audio driver.

• Realtek^®GbE LAN chip (10/100/1000 Mbit)

• 1 x PCI Express x16 slot, running at x16
• 1 x PCI Express x1 slot
  (The PCI Express slots conform to PCI Express 2.0 standard.)

• 2 x SATA 6Gb/s connectors (SATA3 0~SATA3 1)
• 2 x SATA 3Gb/s connectors (SATA2 2~SATA2 3)

• 2 x USB 3.0/2.0 ports on the back panel
• 6 x USB 2.0/1.1 ports (2 ports on the back panel, 4 ports available through the internal USB headers)

• 1 x 24-pin ATX main power connector
• 1 x 4-pin ATX 12V power connector
• 2 x SATA 6Gb/s connectors
• 2 x SATA 3Gb/s connectors
• 1 x CPU fan header
• 1 x system fan header
• 1 x front panel header
• 1 x front panel audio header
• 1 x speaker header
• 2 x USB 2.0/1.1 headers
• 1 x chassis intrusion header
• 1 x Clear CMOS jumper

• 1 x PS/2 keyboard port
• 1 x PS/2 mouse port
• 1 x D-Sub port
• 2 x USB 3.0/2.0 ports
• 2 x USB 2.0/1.1 ports
• 1 x RJ-45 port
• 3 x audio jacks (Line In, Line Out, Mic In)

• iTE^®I/O Controller Chip

• System voltage detection
• CPU/System temperature detection
• CPU/System fan speed detection
• CPU/System overheating warning
• CPU/System fan fail warning
• CPU/System fan speed control
  * Whether the fan speed control function is supported will depend on the cooler you install.

• 1 x 32 Mbit flash
• Use of licensed AMI EFI BIOS
• PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0

• Support for Q-Flash
• Support for Xpress Install
• Support for APP Center
  * Available applications in APP Center may differ by motherboard model. Supported functions of each application may also differ depending on motherboard specifications.
  @BIOS
  EasyTune
  EZ Setup
  USB Blocker
• Support for ON/OFF Charge

• Norton^®Internet Security (OEM version)

• Support for Windows 10/8.1/8/7

• Micro ATX Form Factor; 19.0cm x 17.0cm