Gigabyte Z97P-D3 Socket LGA 1150 HDMI 8 Channel Audio ATX Motherboard CPU Support for Intel Core i 7 processors/ Intel Core i 5 processors/ Intel Core i 3 processors/ Intel Pentium processors/ Intel Celeron processors in the LGA1150 package L3 cache varies with CPU (Please refer "CPU Support List" for more information.) Chipset Intel Z97 Express Chipset Memory 4 x DDR3 DIMM sockets supporting up to 32 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 3000 (O.C.) / 2933 (O.C.) / 2800 (O.C.) / 2666 (O.C.) / 2600 (O.C.) / 2500 (O.C.) / 2400 (O.C.) / 2200 (O.C.) / 2133 (O.C.) / 2000 (O.C.) / 1866 (O.C.) / 1800 (O.C.) / 1600 / 1333 MHz memory modules Support for non-ECC memory modules Support for Extreme Memory Profile (XMP) memory modules (Please refer " Memory Support List" for more information.) Onboard Graphics Integrated Graphics Processor: 1 x HDMI port, supporting a maximum resolution of 4096x 2160@24 Hz or 2560x 1600@60 Hz * Support for HDMI 1.4a version. 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 & enable the multi-channel audio feature through the audio driver. Support for S/PDIF Out LAN Realtek Gb E LAN chip (10/100/1000 Mbit) Expansion Slots 1 x PCI Express x 16 slot, running at x 16 (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 PCIEX16 slot conforms to PCI Express 3.0 standard.) 1 x PCI Express x 16 slot, running at x 4 (PCIEX4) 2 x PCI Express x 1 slots (The PCIEX4 & PCI Express x 1 slots conform to PCI Express 2.0 standard.) 2 x PCI slots Multi-Graphics Technology Support for 2-Way AMD Cross Fire technology Storage Interface Chipset: 6 x SATA 6 Gb/s connectors Support for RAID 0, RAID 1, RAID 5, & RAID 10 USB (Universal Serial Bus) Chipset: 4 x USB (Universal Serial Bus) 3.0/2.0 ports (2 ports on the back panel, 2 ports available through the internal USB (Universal Serial Bus) header) 10 x USB (Universal Serial Bus) 2.0/1.1 ports (4 ports on the back panel, 6 ports available through the internal USB (Universal Serial Bus) headers) Internal I/O Connectors 1 x 24-pin ATX main power connector 1 x 8-pin ATX 12V power connector 1 x CPU fan header 3 x system fan headers 1 x front panel header 1 x front panel audio header 1 x S/PDIF Out header 6 x SATA 6 Gb/s connectors 1 x USB (Universal Serial Bus) 3.0/2.0 header 3 x USB (Universal Serial Bus) 2.0/1.1 headers 1 x serial port header 1 x parallel port header 1 x Clear CMOS jumper Back Panel Connectors 1 x PS/2 keyboard port 1 x PS/2 mouse port 1 x serial port 1 x HDMI port 2 x USB (Universal Serial Bus) 3.0/2.0 ports 4 x USB (Universal Serial Bus) 2.0/1.1 ports 1 x RJ-45 port 3 x audio jacks (Line In, Line Out, Mic In) I/O Controller i TE I/O Controller Chip H/W Monitoring System voltage detection CPU/ System temperature detection CPU/ System fan speed detection CPU/ System overheating warning CPU/ System fan fail warning CPU/ System fan speed control * Whether the fan speed control function is supported will depend on the cooler you install. BIOS 2 x 64 Mbit flash Use of licensed AMI UEFI BIOS Support for Dual BIOS Pn P 1.0a, DMI 2.7, Wf M 2.0, SM BIOS 2.7, ACPI 5.0 Unique Features Support for APP Center * Available applications in APP Center may differ by motherboard model. Supported functions of each application may also differ depending on motherboard specifications. @BIOS Easy Tune EZ Setup Fast Boot ON/OFF Charge Smart Time Lock Smart Recovery 2 System Information Viewer USB (Universal Serial Bus) Blocker Support for Q-Flash Support for Smart Switch Support for Xpress Install Operating System Support for Windows 8.1/8/7 Form Factor ATX Form Factor; 30.5cm x 20cm