ASRock X48TurboTwins

ASRock X48TurboTwins

1. LGA 775 for Intel^® Core™ 2 Extreme / Core™ 2 Quad / Core™ 2 Duo / Pentium^® Dual Core / Celeron^®, supporting Penryn Quad Core Yorkfield and Dual Core Wolfdale processors
2. All Solid Capacitor design (100% Japan-made high-quality Conductive Polymer Capacitors)
3. Intel^® X48 + ICH9R Chipsets
4. Supports FSB1600/1333/1066/800MHz CPUs
5. Supports Dual Channel DDR3 1600/1333/1066/800 (4 x DIMM slots) with max. capacity up to 8GB and Dual Channel DDR2 1066/800/667 (2 x DIMM slots) with max. capacity up to 8GB

• Supports ATI™ CrossFire™
• 2 x PCI Express 2.0 x16 slots (green @ x16 mode)
• PCIE Gigabit LAN 10/100/1000 Mb/s
• Supports 2 x IEEE1394 ports (one port on back panel, one header on board)
• 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
• 2 x eSATAII 3.0 Gb/s connectors
• 1 x WiFi header
• 7.1 CH Windows^® Vista™ Premium Level HD Audio with Content Protection, supports DAC with 110dB dynamic range (ALC890 Audio Codec)
• Windows^® Vista™ Premium 2008 Logo Ready
• Supports I. O. T. (Intelligent Overclocking Technology), ASRock OC Tuner
• ASRock 1394_SPDIF I/O Plus: 1 x Coaxial SPDIF Out Port, 1 x Optical SPDIF Out Port, 2 x eSATAII Ports, 1 x IEEE 1394 Port, 6 ready-to-use USB Ports

General
CPU	- LGA 775 for Intel® Core™ 2 Extreme / Core™ 2 Quad / Core™ 2 Duo / Pentium® Dual Core / Celeron®, supporting Penryn Quad Core Yorkfield and Dual Core Wolfdale processors - Supports FSB1600/1333/1066/800 MHz - Supports Hyper-Threading Technology - Supports Untied Overclocking Technology - Supports EM64T CPU
Chipset	- Northbridge: Intel® X48 - Southbridge: Intel® ICH9R
Memory	- Dual Channel DDR3/DDR2 memory technology* - 4 x DDR3 DIMM slots - Supports DDR3 1600/1333/1066/800 non-ECC, un-buffered memory - Max. capacity of system memory: 8GB** - 2 x DDR2 DIMM slots - Supports DDR2 1066/800/667 non-ECC, un-buffered memory - Max. capacity of system memory: 8GB** *DDR3 and DDR2 are supported separately. **Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows® XP and Windows® Vista™. For Windows® XP 64-bit and Windows® Vista™ 64-bit with 64-bit CPU, there is no such limitation.
BIOS	- 8Mb AMI BIOS - AMI Legal BIOS - Supports "Plug and Play" - ACPI 1.1 Compliance Wake Up Events - Supports Jumperfree - SMBIOS 2.3.1 Support - CPU, DRAM, NB, SB, VTT Voltage Multi-adjustment - Supports I. O. T. (Intelligent Overclocking Technology)
Audio, Video and Networking
Graphics	- n/a
Audio	- 7.1 CH Windows® Vista™ Premium Level HD Audio with Content Protection - DAC with 110dB dynamic range (ALC890 Audio Codec)
LAN	- PCIE x1 Gigabit LAN 10/100/1000 Mb/s - Realtek RTL8111C - Supports Wake-On-LAN
Expansion / Connectivity
Slots	- Supports ATI™ CrossFire™ - 2 x PCI Express 2.0 x16 slots (green @ x16 mode) - 1 x PCI Express x1 slot - 3 x PCI slots
Connector	- 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 - 2 x eSATAII 3.0 Gb/s connectors (shared with 2 SATAII ports) - 1 x ATA133 IDE connector (supports 2 x IDE devices) - 1 x Floppy connector - 1 x DeskExpress Hot Plug Detection header - 1 x COM port header - 1 x HDMI_SPDIF header - 1 x IEEE 1394 header - CPU/Chassis FAN connector - 24 pin ATX power connector - 8 pin 12V power connector - CD in header - Front panel audio connector - 2 x USB 2.0 headers (support 4 USB 2.0 ports) - 1 x WiFi header
Rear Panel I/O	ASRock 1394_SPDIF I/O Plus - 1 x PS/2 Mouse Port - 1 x PS/2 Keyboard Port - 1 x Coaxial SPDIF Out Port - 1 x Optical SPDIF Out Port - 6 x Ready-to-Use USB 2.0 Ports - 2 x eSATAII Ports - 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED) - 1 x IEEE 1394 Port - HD Audio Jack: Side Speaker / Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone
Other Features / Miscellaneous
Unique Feature	- ASRock OC Tuner - Hybrid Booster: - CPU Frequency Stepless Control - ASRock U-COP - Boot Failure Guard (B.F.G.)
Support CD	- Drivers, Utilities, AntiVirus Software (Trial Version)
Accessories	- Quick Installation Guide, Support CD, I/O Shield - Floppy/ATA 133 Cables - 4 x SATA Data Cables (optional) - 1 x SATA 1 to 1 Power Cable (optional) - 1 x HDMI_SPDIF Cable (optional)
Hardware Monitor	- CPU Temperature Sensing - Chassis Temperature Sensing - CPU Fan Tachometer - Chassis Fan Tachometer - CPU Quiet Fan - Voltage Monitoring: +12V, +5V, +3.3V, CPU Vcore
Form Factor	- ATX Form Factor: 12.0-in x 9.6-in, 30.5 cm x 24.4 cm - All Solid Capacitor design (100% Japan-made high-quality Conductive Polymer Capacitors)
OS	- Microsoft® Windows® 2000 / XP / XP 64-bit / Vista™ / Vista™ 64-bit compliant
Certifications	- FCC, CE, WHQL