The ASRock 755S61 mainboard is based on the latest SiS 661FX chipset. The 775S61 supports the latest Intel P4 LGA775 FSB800/533MHz Prescott Ready processors and H-T Technology. It supports DDR400 memory. Packed with onboard Integrated Mirage 3D Graphics in SiS 661FX chipset, ASRock AGP8X - VGA upgrade interface, 5.1-Ch Audio, 10/100 PCI Ethernet LAN and ready-to-use USB2.0 ports. Features ASRock U-COP™ and Hybrid Booster™ Technology for ASRock safe overclocking!!

• ASRock SiS 661FX Chipset Socket LGA775 P4 800/533MHz FSB Mainboard w/ 5.1 Audio, DDR400, AGP8X, 10/100 LAN & USB 2.0 Retail Box
• Attractive Retail Box
• ASRock Model Number: 775S61
• ASRock LGA775 series motherboard
• CPU:
• LGA775 for Intel Pentium 4/Celeron processor
• FSB 800/533 MHz
• Supports Hyper-Threading Technology
• Prescott support
• 3-phase power interface, Intel 04B/04A processor compatible
• Chipset:
• Northbridge: SiS 661FX
• Southbridge: 963L
• Hybrid Booster - CPU Frequency Stepless control
• AGP/PCI frequency control
• ASRock U-COP
• Boot Failure Guard (B.F.G)
• Memory:
• Supports DDR400/333/266
• DIMM slots: 3
• Max. capacity: 3GB
• Slots:
• 1 x AGP8X/4X slot, 1.5v
• 3 x PCI slots( PCI 2.2 compliance)
• 1 x AMR slot
• VGA:
• Integrated Mirage 3D Graphics in SiS 661FX chipset
• Audio:
• CMedia CMI9761 6 channel AC'97 audio codec
• LAN:
• Realtek RTL8201 10/100 Fast Ethernet controller
• 802.3u, WOL supported
• Connectors:
• 2 x ATA133/100/66 IDE connectors ( supports 4 x IDE devices)
• 1 x Floppy connector
• CPU(4pin)/Chassis(3pin) FAN connectors
• 20 pin ATX power connector
• 4 pin 12V power connector
• IDE LED connector
• CD/AUX audio in header
• Front panel audio connector:
• 1 x USB 2.0 port pin header
• 1 x COM port header
• Rear Panel I/O ASRock I/O:
• 4 x USB2.0 ports
• 1 x RJ45 LAN port
• 1 x VGA port
• 1 x PS2 Keyboard connector
• 1 x PS2 Mouse connectors
• 1 x Parallel port (LPT1)
• 1 x Audio ports ( Line In/Out, Mic In)
• BIOS Feature - 2Mb AMI BIOS with ACPI, SM BIOS 3.0, PnP
• Support CD - Drivers, Utilities, Anti Virus Software, ASRock PC DIY Demo, ASRock LGA775 CPU Installation Live Demo
• Accessories:
• Quick Installation Guide, Support CD, I/O shield
• Floppy/ATA 100 cables
• 1 x COM port bracket
• Form Factor Micro ATX, 244mm x 229mm
• Certifications FCC, CE, MS WHQL
   

• Requires other components such as CPU, case, RAM, HD to be used

• http://www.asrock.com/product/product_775S61.htm
• User Manual: http://www.asrock.com/Drivers/Manual/775S61_UM.pdf