MSI Z77A-G45 Gaming LGA 1155 Intel Z77 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard

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£72.40 inc VAT
MIL-STD-810G certified Military Class III components.
Continuing MSI's commitment to the product's stability and durability, MSI's 7 series motherboards also imported Military Class III components. In addition to importing Highly-conductive Polymerized Capacitors (Hi-c CAP), Super Ferrite Choke (SFC) and Solid Capacitors (Solid CAP), there is also the next generation DrMOS - DrMOS II. It is embedded with fully automatic dual-thermal protection; when the operating temperature reaches to about 115℃, an indicator on the motherboard will light up, warning the enthusiast to check MOSFET's cooling status; if the operating temperature reaches to about 130℃, the system will automatically power off, ensuring the motherboard will not be damaged from high temperature! These components all passed rigorous testing conducted by third party laboratories: extreme temperature, humidity, pressure, vibration and dropping; and have received the MIL-STD-810G Military Class certification, making MSI's Military Class III components the synonym for the highest quality and stability.

The easiest one second overclocking technology – OC Genie II.
MSI's exclusive OC Genie II technology only requires one second to generate amazing performance increase, and also release the CPU, iGPU and memory performance at the same time, maximizing under the most stable situation and considerably saving enthusiast's time for system adjustment. Once enthusiasts have activated the OC Genie function on MSI's motherboard, it allows the iGPU's performance to increase by over 36%! This allows enthusiasts to easily enjoy the performance explosion brought by overclocking.

Exclusively developed dual-interface integrated UEFI BIOS system tool – Click BIOS II.
This is the world's first system tool that integrated UEFI BIOS and Windows application programs; it allows you to adjust system settings under different environments through the mouse or even the LCD touch panel. Click BIOS II is also the world's first BIOS that allows overclocking settings to be saved onto USB flash drives, and even allows overclocking enthusiasts to upload it to the internet and share it for other enthusiasts to use. It supports as many as 15 languages and is optimized for dozens of commercially available gaming mouse models. Such convenient and thoughtful functions are new technologies developed for MSI motherboards based on enthusiast needs.

Double bandwidth PCI Express Gen 3.
MSI's Z77/H77/B75 series motherboards not only support the newest PCE Express Gen 3 specification, which is able to provide amazing 32GB/s bandwidth that has doubled compared to the previous generation, they also support the next generation 22nm process CPUs, allowing enthusiasts to use the newest specifications to gain the best usage experience.
Product Description


Supported memory typesDDR3-SDRAM
Memory channels supportdual
Memory voltage1.5 V
Supported memory clock speeds1066, 1333, 1600, 1866, 2133, 2400, 2600 MHz
Supported memory module capacities16GB, 1GB, 2GB, 4GB, 8GB
Maximum internal memory32 GB
Total RAM slots4
Processor familyIntel
Compatible processor seriesCore i3, Core i5, Core i7
Processor socketSocket H2(1155)
Maximum number of SMP processors1
System bus data transfer rate5 GT/s
USB 2.0 connectors3
USB 3.0 connectors1
CPU fan connectorYes
ATX Power connector (24-pin)Yes
Chassis intrusion connectorYes
Number of chassis fan connectors4
Front panel audio connectorYes
TPM connectorYes
Number of SATA 2 connectors4
Number of SATA 3 connectors2
EPS power connector (8-pin)Yes
USB 2.0 ports quantity4
USB 3.0 ports quantity2
Ethernet LAN (RJ-45) ports quantity1
PS/2 ports quantity1
Headphone out6
Microphone inYes
S/PDIF out portYes
VGA (D-Sub) ports quantity1
DVI-D ports quantity1
Digital audio optical out1
HDMI ports quantity1
Component forPC
Motherboard chipset familyIntel
Motherboard form factorATX
Supported hard disk drive interfacesSerial ATA II, Serial ATA III
Parallel processing technology support2-Way SLI
Cooling typePassive
PC health monitoringCPU, FAN, Temperature
On-board graphics adapterYes
Audio output channels6.2
Audio systemRealtek ALC892
PCI Express x1 slots4
PCI Express x16 slots1
PCI Express x4 slots1
PCI Express x8 slots1
PCI Express slots version3.0
Width305 mm
Depth245 mm
Controller interface typeIntel Z77
RAID levels0, 1, 5, 10
Networking features10/100/1000 Mbit/sec
LAN controllerRealtek RTL8111E
Ethernet interface typeGigabit
Maximum graphics adapter memory1760 MB
Graphic adapterHD Graphics
Dual Link DVIYes
Graphics adapter familyIntel
OpenGL version3.2
DirectX version11
Drivers includedYes
Cables includedSATA
Quick installation guideYes
Clear CMOS jumperYes
Clear CMOS buttonYes
Additional Information

Additional Information

Colour Black
ConditionBrand New
EAN 4719072293642
Product nameMSI Z77A-G45 Gaming LGA 1155 Intel Z77 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard
Product codeZ77A-G45 GAMING
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