ASRock P55 Deluxe LGA 1156 Intel P55 SATA 6Gb/s ATX Free bundle SATA3 6.0Gb/s, 16+2 phase, Quad SLI Intel Motherboard Supports Intel® Core™ i7 / i5 / i3 and Pentium® G6950 Processors in LGA1156 Package Supports Intel® Turbo Boost Technology ASRock DuraCap (2.5 x longer life time), 100% Japan-made high-quality Conductive Polymer Capacitors Intel® P55 Chipset Advanced V16 + 2 Power Phase Design Supports Dual Channel DDR3 2600+(OC)/2133(OC)/1866(OC)/1600/1333/1066 non-ECC, un-buffered memory, 4 x DIMM slots, Max. capacity up to 16GB Supports ATI™ CrossFireX™ , 3-Way CrossFireX™ and Quad CrossFireX™ Supports NVIDIA® Quad SLI™ and SLI™ 2 x PCI Express 2.0 x16 slots (Single at x16 or Dual at x8/x8 mode), 1 x PCI Express 2.0 x16 slot (at x4 mode, 2.5GT/s), 1 x PCI Express 2.0 x1 slot (2.5GT/s) 2 x SATA3 6 Gb/s connectors (including 1 x external SATA3 6 Gb/s connector), supported by ASRock SATA3 card 6 x SATAII 3.0 Gb/s connectors, support RAID (RAID 0, RAID 1, RAID 10, RAID 5 and Intel® Matrix Storage), NCQ, AHCI and Hot Plug functions 1 x Powered eSATAII/USB Connector Supports 2 x IEEE1394 ports (one port on back panel, one header on board) Dual GLAN with Teaming function : 2 x PCIE Gigabit LAN 10/100/1000 Mb/s 1 x Power Switch with LED 1 x Reset Switch with LED 1 x Clear CMOS Switch with LED 1 x TPM header Supports ASRock Instant Boot, Instant Flash, OC DNA Supports Smart BIOS, ASRock OC Tuner, Intelligent Energy Saver EuP 2.0 Ready (supported by Nuvoton NCT3016 IC) Combo Cooler Option (C.C.O.) 7.1 CH HD Audio with Content Protection, supports DAC with 110dB dynamic range (ALC890 Audio Codec), DTS (Digital Theater Systems) support Premium Blu-ray audio support Windows® Vista™ Premium 2008 Logo Ready Free Bundle: 1 x ASRock SATA3 Card, 1 x ASRock SLI_Bridge_2S Card I/O Panel: 1 x Coaxial SPDIF Out Port, 1 x Optical SPDIF Out Port, 1 x IEEE 1394 Port, 7 x Ready-to-Use USB 2.0 Ports, 1 x Powered eSATAII/USB Connector, 2 x RJ-45 LAN Port with LED, 1 x Clear CMOS Switch with LED General CPU - Supports Intel® Core™ i7 / i5 / i3 and Pentium® G6950 Processors in LGA1156 Package - Advanced V16 + 2 Power Phase Design - Supports Intel® Turbo Boost Technology - Supports Hyper-Threading Technology - Supports Untied Overclocking Technology - Supports EM64T CPU Chipset - Intel® P55 Memory - Dual Channel DDR3 memory technology - 4 x DDR3 DIMM slots - Supports DDR3 2600+(OC)/2133(OC)/1866(OC)/1600/1333/1066 non-ECC, un-buffered memory - Max. capacity of system memory: 16GB* - Supports Intel® Extreme Memory Profile (XMP) *Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows® 32-bit OS. For Windows® 64-bit OS with 64-bit CPU, there is no such limitation. BIOS - 16Mb AMI BIOS - AMI Legal BIOS - Supports "Plug and Play" - ACPI 1.1 Compliance Wake Up Events - Supports jumperfree - SMBIOS 2.3.1 Support - CPU, VCCM, SB, VTT Voltage Multi-adjustment - Supports I. O. T. (Intelligent Overclocking Technology) - Supports Smart BIOS Audio, Video and Networking Graphics - n/a Audio - 7.1 CH HD Audio with Content Protection - DAC with 110dB dynamic range (ALC890 Audio Codec) - DTS (Digital Theater Systems) support - Premium Blu-ray audio support LAN - PCIE x1 Gigabit LAN 10/100/1000 Mb/s - Realtek RTL8111DL - Supports Wake-On-LAN - Supports Dual LAN with Teaming function Expansion / Connectivity Slots - 2 x PCI Express 2.0 x16 slots (Single at x16 or Dual at x8/x8 mode) - 1 x PCI Express 2.0 x16 slot (at x4 mode, 2.5GT/s) - 1 x PCI Express 2.0 x1 slot (2.5GT/s) - 3 x PCI slots - Supports ATI™ CrossFireX™, 3-Way CrossFireX™ and Quad CrossFireX™ - Supports NVIDIA® SLI™ and Quad SLI™ Connector - 2 x SATA3 6 Gb/s connectors (including 1 x external SATA3 6 Gb/s connector), supported by ASRock SATA3 card - 6 x SATAII 3.0 Gb/s connectors, support RAID (RAID 0, RAID 1, RAID 10, RAID 5 and Intel® Matrix Storage), NCQ, AHCI and Hot Plug functions - 1 x ATA133 IDE connector (supports 2 x IDE devices) - 1 x Floppy connector - 1 x IR header - 1 x COM port header - 1 x HDMI_SPDIF header - 1 x IEEE 1394 header - 1 x TPM header - CPU/Chassis/Power FAN connector - 24 pin ATX power connector - 8 pin 12V power connector - CD in header - Front panel audio connector - 3 x USB 2.0 headers (support 6 USB 2.0 ports) Rear Panel I/O I/O Panel - 1 x PS/2 Mouse Port - 1 x PS/2 Keyboard Port - 1 x Coaxial SPDIF Out Port - 1 x Optical SPDIF Out Port - 7 x Ready-to-Use USB 2.0 Ports - 1 x Powered eSATAII/USB Connector - 2 x RJ-45 LAN Ports with LED (ACT/LINK LED and SPEED LED) - 1 x IEEE 1394 Port - 1 x Clear CMOS Switch with LED - HD Audio Jack: Side Speaker / Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone Other Features / Miscellaneous Unique Feature - ASRock OC Tuner - Intelligent Energy Saver - Instant Boot - ASRock Instant Flash - ASRock OC DNA - Hybrid Boost