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CPU	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® Z77 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 2400(OC)/1600/1333/1066 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 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
Audio	VIA VT2021 codec High Definition Audio 2/4/5.1/7.1-channel Support for S/PDIF Out
LAN	Atheros GbE LAN chip (10/100/1000 Mbit)
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. * The PCI Express x16 slot supports up to PCI Express 2.0 standard when an Intel 32nm (Sandy Bridge) CPU is installed. 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
Multi-Graphics Technology	Support for AMD CrossFireX™ technology * The PCIEX16 slot operates at up to x4 mode when AMD CrossFireX™ is enabled.
Storage Interface	Chipset: 2 x SATA 6Gb/s connectors (SATA3 0/SATA3 1) supporting up to 2 SATA 6Gb/s devices 4 x SATA 3Gb/s connectors (SATA2 2~SATA2 5) supporting up to 4 SATA 3Gb/s devices 1 x mSATA connector * The SATA2 5 connector will become unavailable when the mSATA connector is installed with a solid state drive. Support for RAID 0, RAID 1, RAID 5, and RAID 10 * When a RAID set is built across the SATA 6Gb/s and SATA 3Gb/s channels, the system performance of the RAID set may vary depending on the devices being connected.
USB	Chipset: Up to 4 USB 3.0/2.0 ports (2 ports on the back panel, 2 ports available through the internal USB headers) * In Windows XP, the Intel USB 3.0 ports can support up to USB 2.0 transfer speed. Up to 10 USB 2.0/1.1 ports (4 ports on the back panel, 6 ports available through the internal USB headers) Etron EJ168 chips: Up to 2 USB 3.0/2.0 ports on the back panel
Internal I/O Connectors	1 x 24-pin ATX main power connector 1 x 4-pin ATX 12V power connector 2 x SATA 6Gb/s connectors 4 x SATA 3Gb/s connectors 1 x mSATA 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 1 x USB 3.0/2.0 header 3 x USB 2.0/1.1 headers 1 x serial port header 1 x Clear CMOS jumper 1 x Trusted Platform Module (TPM) header
Back Panel Connectors	1 x PS/2 keyboard/mouse port 1 x D-Sub port 1 x DVI-D port 1 x HDMI port 4 x USB 3.0/2.0 ports 4 x USB 2.0/1.1 ports 1 x RJ-45 port 1 x optical S/PDIF Out connector 5 x audio jacks (Center/Subwoofer Speaker Out, Rear Speaker Out, Side Speaker Out, Line In/Mic In, Line Out)
I/O Controller	iTE I/O Controller Chip
H/W Monitoring	System voltage detection CPU/System temperature detection CPU/System fan speed detection CPU overheating warning CPU/System fan fail warning CPU/System fan speed control * Whether the CPU/system fan speed control function is supported will depend on the CPU/system cooler you install.
BIOS	2 x 64 Mbit flash Use of licensed AMI EFI BIOS Support for DualBIOS™ PnP 1.0a, DMI 2.0, SM BIOS 2.6, ACPI 2.0a
Unique Features	Support for @BIOS Support for Q-Flash Support for Xpress Install Support for Xpress Recovery2 Support for eXtreme Hard Drive (X.H.D) Support for Auto Green Support for ON/OFF Charge Support for Q-Share Support for 3D Power Support for LAN Optimizer (Intelligent optimization network management tool)
Bundle Software	Norton Internet Security (OEM version) Intel® Rapid Start Technology Intel® Smart Connect Technology Intel® Smart Response Technology LucidLogix Virtu MVP * Make sure the monitor cable has been connected to the integrated graphics port on the back panel.
Operating System	Support for Microsoft® Windows 7/XP
Form Factor	ATX Form Factor; 30.5cm x 24.4cm

Product specifications and Price are subject to change without notice. PICTURES are for display purposes only. Actual product may differ from that pictured

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