H81M-K User's Manual
Page 3
Contents Safety information...iv About this guide...iv Package contents...vi H81M-K specifications summary vi Product introduction 1.1 Before you proceed 1-1 1.2 Motherboard overview 1-1 1.3 Central Processing Unit (CPU 1-4 1.4 System memory 1-7 1.5 Expansion slots 1-9 1.6 Jumpers...1-11 1.7 Connectors 1-13 1.8 Onboard LEDs 1-20 1.9 Software support 1-21 BIOS information 2.1 Managing and updating your BIOS 2-1 2.2 BIOS setup program 2-5 2.3 Main menu...2-9 2.4 Ai Tweaker...
Contents Safety information...iv About this guide...iv Package contents...vi H81M-K specifications summary vi Product introduction 1.1 Before you proceed 1-1 1.2 Motherboard overview 1-1 1.3 Central Processing Unit (CPU 1-4 1.4 System memory 1-7 1.5 Expansion slots 1-9 1.6 Jumpers...1-11 1.7 Connectors 1-13 1.8 Onboard LEDs 1-20 1.9 Software support 1-21 BIOS information 2.1 Managing and updating your BIOS 2-1 2.2 BIOS setup program 2-5 2.3 Main menu...2-9 2.4 Ai Tweaker...
H81M-K User's Manual
Page 6
...: - 2 x Serial ATA 6.0 Gb/s connectors (yellow) - 2 x Serial ATA 3.0 Gb/s connectors (dark brown) - H81M-K specifications summary CPU LGA1150 socket for Intel® CPU support list. Supports RGB with max. resolution 1920x1200@60Hz - Supports Intel® Rapid Start Technology* and Intel® Smart Connect Technology** * Due to www.asus.com for Intel® 4th Generation CoreTM i7/ i5 / i3, Pentium...
...: - 2 x Serial ATA 6.0 Gb/s connectors (yellow) - 2 x Serial ATA 3.0 Gb/s connectors (dark brown) - H81M-K specifications summary CPU LGA1150 socket for Intel® CPU support list. Supports RGB with max. resolution 1920x1200@60Hz - Supports Intel® Rapid Start Technology* and Intel® Smart Connect Technology** * Due to www.asus.com for Intel® 4th Generation CoreTM i7/ i5 / i3, Pentium...
H81M-K User's Manual
Page 7
... featuring a friendly graphical user interface - ASUS AI Charger - ASUS EZ Flash 2 1 x PS/2 keyboard port (purple) 1 x PS/2 mouse port (green) 2 x USB 3.0/2.0 ports 2 x USB 2.0/1.1 ports 1 x DVI port 1 x D-Sub port 1 x LAN (RJ-45) port 3 x Audio jacks support 8-channel audio output 2 x USB 2.0/1.1 connectors support additional 4 USB 2.0/1.1 ports 2 x SATA 6.0Gb/s connectors 2 x SATA 3.0Gb/s connectors 1 x CPU fan connector 1 x Chassis fan connector...
... featuring a friendly graphical user interface - ASUS AI Charger - ASUS EZ Flash 2 1 x PS/2 keyboard port (purple) 1 x PS/2 mouse port (green) 2 x USB 3.0/2.0 ports 2 x USB 2.0/1.1 ports 1 x DVI port 1 x D-Sub port 1 x LAN (RJ-45) port 3 x Audio jacks support 8-channel audio output 2 x USB 2.0/1.1 connectors support additional 4 USB 2.0/1.1 ports 2 x SATA 6.0Gb/s connectors 2 x SATA 3.0Gb/s connectors 1 x CPU fan connector 1 x Chassis fan connector...
H81M-K User's Manual
Page 16
For optimal compatibility, we recommend that you want to install 4GB or more efficient memory cooling system to support a full memory load (2 DIMMs) or overclocking condition. • Refer to www.asus.com for the latest Memory QVL (Qualified Vendors List) 1.4.3 Installing a DIMM Unplug the power supply ... - Use a maximum of 3GB system memory if you are available in Channel A and Channel B. For effective use a more on the CPU's capabilities and other system components. The stability and compatibility of the same version or date code (D/C) from the higher-sized channel is not ...
For optimal compatibility, we recommend that you want to install 4GB or more efficient memory cooling system to support a full memory load (2 DIMMs) or overclocking condition. • Refer to www.asus.com for the latest Memory QVL (Qualified Vendors List) 1.4.3 Installing a DIMM Unplug the power supply ... - Use a maximum of 3GB system memory if you are available in Channel A and Channel B. For effective use a more on the CPU's capabilities and other system components. The stability and compatibility of the same version or date code (D/C) from the higher-sized channel is not ...
H81M-K User's Manual
Page 24
...H81M-K USB2.0 connectors Never connect a 1394 cable to a slot opening at the back of these connectors, then install the module to the USB connectors. The USB 2.0 module is purchased separately. 1-16 Chapter 1: Product introduction Insufficient air flow inside the system may damage the motherboard components. Only the 4-pin CPU fan support the ASUS... Fan Xpert feature. 4. Connect the USB module cable to any of the system chassis. Doing so will damage the motherboard! The CPU_FAN connector supports a CPU fan of the connector. 3....
...H81M-K USB2.0 connectors Never connect a 1394 cable to a slot opening at the back of these connectors, then install the module to the USB connectors. The USB 2.0 module is purchased separately. 1-16 Chapter 1: Product introduction Insufficient air flow inside the system may damage the motherboard components. Only the 4-pin CPU fan support the ASUS... Fan Xpert feature. 4. Connect the USB module cable to any of the system chassis. Doing so will damage the motherboard! The CPU_FAN connector supports a CPU fan of the connector. 3....