Gigabyte GA-Z77X-UD5H-WB WIFI User Manual - Page 10

1-2 Product Specifications CPU ŠŠ Support for Intel® Core™ i7 processors/Intel® Core™ i5 processors/ Intel® Core™ i3 processors/Intel® Pentium® processors/Intel® Celeron® processors in the LGA1155 package (Go to GIGABYTE's website for the latest CPU support list.) ŠŠ L3 cache varies with CPU Chipset ŠŠ Intel® Z77 Express Chipset Memory Onboard Graphics Audio LAN Expansion Slots Multi-Graphics Technology ŠŠ 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. ŠŠ Dual channel memory architecture ŠŠ Support for DDR3 1600/1333/1066 MHz memory modules * To support DDR3 1600 MHz, you must install an Intel 22nm (Ivy Bridge) CPU. ŠŠ Support for non-ECC memory modules ŠŠ Support for Extreme Memory Profile (XMP) memory modules (Go to GIGABYTE's website for the latest supported memory speeds and memory modules.) ŠŠ Chipset: - 1 x D-Sub port - 1 x DVI-D port, supporting a maximum resolution of 1920x1200 * The DVI-D port does not support D-Sub connection by adapter. - 1 x HDMI port, supporting a maximum resolution of 1920x1200 - 1 x DisplayPort, supporting a maximum resolution of 2560x1600p ŠŠ Realtek ALC898 codec ŠŠ Support for X-Fi Xtreme Fidelity® and EAX® Advanced HD™ 5.0 technologies ŠŠ High Definition Audio ŠŠ 2/4/5.1/7.1-channel ŠŠ Support for S/PDIF Out ŠŠ 1 x Atheros GbE LAN chip (10/100/1000 Mbit) (LAN1) ŠŠ 1 x Intel GbE LAN chip (10/100/1000 Mbit) (LAN2) ŠŠ 1 x PCI Express x16 slot, running at x16 (PCIEX16) * For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot. * The PCI Express x16 slot supports up to PCI Express 2.0 standard when an Intel 32nm (Sandy Bridge) CPU is installed. ŠŠ 1 x PCI Express x16 slot, running at x8 (PCIEX8) * The PCIEX8 slot shares bandwidth with the PCIEX16 slot. When the PCIEX8 slot is populated, the PCIEX16 slot will operate at up to x8 mode. ŠŠ 1 x PCI Express x16 slot, running at x4 (PCIEX4) * The PCIEX4 slot is available only when an Intel 22nm (Ivy Bridge) CPU is installed. * The PCIEX4 slot shares bandwidth with the PCIEX8 and PCIEX16 slots. When the PCIEX4 slot is populated, the PCIEX16 slot will operate at up to x8 mode and the PCIEX8 will operate at up to x4 mode. (The PCIEX16, PCIEX8 and PCIEX4 slots conform to PCI Express 3.0 standard.) ŠŠ 3 x PCI Express x1 slots (All PCI Express x1 slots conform to PCI Express 2.0 standard.) ŠŠ 1 x PCI slot ŠŠ Support for AMD CrossFireX™ / NVIDIA SLI technology Hardware Installation - 10 -