GIGABYTE GA-B75-DS3V Supports 3rd Gen. Intel 22nm CPUs and 2nd Gen. Intel Core CPUs (LGA1155 socket)

Support for Intel® Core™ i7 processors/Intel® Core™ i5 processors/Intel® Core™ i3 processors/Intel® Pentium® processors/Intel® Celeron® processors in the LGA1155 package L3 cache varies with CPU (Some Intel® Core™ processors require a graphic card, please refer "CPU support List" for more information. ) Chipset Intel® B75 Express Chipset Memory 2 x 1.5V 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 1600/1333/1066 MHz memory modules * To support DDR3 1600 MHz, you must install an Intel® 22nm (Ivy Bridge) CPU that supports DDR3 1600 MHz. Support for non-ECC memory modules Support for Extreme Memory Profile (XMP) memory modules * To support XMP memory, you must install an Intel® 22nm (Ivy Bridge) CPU that supports DDR3 1600 MHz. (Please refer "Memory Support List" for more information. ) Onboard
Graphics Integrated Graphics Processor: 1 x D-Sub port, supporting a maximum resolution of 1920x1200 1 x DVI-D port, supporting a maximum resolution of 1920x1200 * The DVI-D port does not support D-Sub connection by adapter. Maximum shared memory of 1 GB Audio 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. Support for S/PDIF Out LAN Realtek® GbE LAN chip (10/100/1000 Mbit) Expansion Slots 1 x PCI Express x16 slot, running at x16 (PCIEX16) (The PCI Express x16 slot conforms to PCI Express 3.0 standard. ) * For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot. * Whether PCI Express 3.0 is supported depends on CPU and graphics card compatibility. 1 x PCI Express x16 slot, running at x4 (PCIEX4) 3 x PCI Express x1 slots (PCIEX4 and all PCI Express x1 slots conform to PCI Express 2.0 standard. ) 2 x PCI slots