GA-Z77-D3H

CPU :

 Support for Intel

® CoreTM i7 processors/Intel

® CoreTM i5 processors/

Intel

® CoreTM i3 processors/Intel

® Pentium® processors/

Intel

® Celeron® processors in the LGA1155 package

(Go to GIGABYTE's website for the latest CPU support list.)

 L3 cache varies with CPU

Chipset :  Intel

® Z77j/Intel

® H77kl Express Chipset

Memory :

 4 x 1.5V DDR3 DIMM sockets supporting up to 32 GB of system memory

* Due to 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 4 GB.

 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.kl

 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. kl

(Go to GIGABYTE's website for the latest supportedmemory speeds andmemory

modules.)


Expansion Slots :

  1 x PCI Express x16 slot, running at x16 (PCIEX16)

(The PCIEX16 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.

* To support PCI Express 3.0, you must install an Intel 22nm (Ivy Bridge) CPU.

 1 x PCI Express x16 slot, running at x4 (PCIEX4)

* The PCIEX4 slot shares bandwidth with the PCIEX1_2/3 slots. The PCIEX1_2/3 slots

will become unavailable when a PCIe x4 expansion card is installed.

 3 x PCI Express x1 slots

(PCIEX4 and PCIEX1 slots conform to PCI Express 2.0 standard.)

 2 x PCI slots