As a world leading gaming brand, MSI is the most trusted name in gaming and eSports. We stand by our principles of breakthroughs in design, and roll out the amazing gaming gear like motherboards, graphics cards, laptops and desktops.

As a world leading gaming brand, MSI is the most trusted name in gaming and eSports. We stand by our principles of breakthroughs in design, and roll out the amazing gaming gear like motherboards, graphics cards, laptops and desktops.

MSI designs and creates Mainboard, AIO, Graphics card, Notebook, Netbook, Tablet PC, Consumer electronics, Communication, Barebone, Server, industrial computing, Multimedia, Clean Machine and Car Infotainment.

2013年9月16日 · To determine part numbers for the MSI B75MA-P45 motherboard, we use best guess approach based on CPU model, frequency and features. In some cases our guess may be incorrect. Please use specifications from the compatibility list to confirm processor's part number before ordering.

2012年3月27日 · The B75MA-P45 packs a simple 5-phase VRM to power the LGA1155 CPU. The CPU is wired to four DDR3 DIMM slots, supporting dual-channel DDR3-1600 MHz memory. Expansion slots include one PCI-Express 3.0 x16, one PCI-Express 2.0 x1, and a legacy PCI.