MSI B75A-G43 GAMING

CPU

• Supports 3rd Gen Intel® Core™ i7 / Core™ i5 / Core™ i3 / Pentium® / Celeron® processors for LGA 1155 socket

Please refer to CPU Support for compatible CPU; the above description is for reference only.

 

Chipset

• Intel® B75 Express

 

Main Memory

• Memory speed support up to DDR3 1333MHz are provided on 2nd Gen Intel® Core™ i7 / Core™ i5 / Core™ i3 / Pentium® / Celeron® processors (codename Sandy Bridge, 32nm)

• Memory speed support up to DDR3 1600MHz are provided on 3rd Gen Intel® Core™ i7 / Core™ i5 / Core™ i3 / Pentium® / Celeron® processors (codename Ivy Bridge, 22nm)

• Memory speed support beyond DDR3 1600MHz are provided on some 3rd Gen Intel® Core™ i7-3770K CPUs. It will vary based on the quality of CPU.

• Support up to 32GB 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 may be less than the size of the physical memory installed.

• Support Dual-Channel mode, two DIMMs per channel

 

Slots

• 1 x PCIe 3.0 x16 slots

- PCI_E2 supports up to PCIe 3.0 x16 speed

• 1 x PCIe 2.0 x16 slot

-  PCI_E4 supports up to PCIe 2.0 x4 speed

• 2 x PCIe 2.0 x1 slots

• 3 x PCI slots, support 3.3V/ 5V PCI bus Interface

 

On-Board SATA 

• SATAIII controller integrated in Intel® B75 chipset 

- Up to 6Gb/s transfer speed.

- Supports one SATAIII ports (SATA1) by B75 

• SATAII controller integrated in Intel® B75 chipset

- Up to 3Gb/s transfer speed.

- Supports five SATAII ports (SATA2~6) by B75 

 

USB 3.0

• 2 x USB 3.0 rear IO ports by Intel® B75

• 2 x USB 3.0 onboard connector by Intel® B75

 

Audio

• Chipset integrated by Realtek® ALC892

- Flexible 8-channel audio with jack sensing

- Compliant with Azalia 1.0 Spec

 

LAN

• Supports one PCI Express LAN 10/100/1000 Fast Ethernet by Killer Network(E2205)

 

Internal I/O Connectors

- ATX 24-Pin power connector

- 8-pin ATX 12V power connector

- CPU x 1 / System x 4 FAN connectors

- 1 x Clear CMOS jumper

- 5 x Serial ATAII connectors

- 1 x Serial ATAIII connector

- 2 x USB 2.0 connectors

- 1 x USB 3.0 connector

- 1 x Serial port connector

- 1 x Parallel port connector

- 1 x Trusted Platform Module (TPM) header

- 1 x Front Panel Audio connector

- 1 x Front Panel connector

- 1 x Chassis Intrusion connector

 

Back Panel I/O Ports

- 1 x PS/2 keyboard/ mouse port

- 4 x USB 2.0 ports

- 2 x USB 3.0 ports

- 1 x RJ45 LAN Jack

- 1 x 6 in 1 audio jack

- 1 x HDMI® port with max. resolution up to 1920x1200 @60Hz

- 1 x DVI port with max. resolution up to 1920x1200 @60Hz

- 1 x Graphic Card  port with max. resolution up to 2048x1536 @75Hz

 

MSI Reminds You...

• This motherboard supports dual-display function by any two onboard graphics output ports (HDMI+DVI,DVI+VGA or VGA+HDMI).

 

 

 

BIOS

• The motherboard BIOS provides "Plug & Play" BIOS which detects the peripheral devices and expansion cards of the board automatically.

• The motherboard provides a Desktop Management Interface(DMI) function which records your motherboard specifications.

 

Dimension

• 304.8 x 243.84mm ATX Form Factor

 

Mounting

• 9 mounting holes.