ASRock K8NF4G-VSTA socket 754

CPU- Socket 754 for AMD Athlon™ 64 and Sempron processors- Supports AMD's Cool 'n' Quiet Technology- Chipset capable to FSB 1000 MHz (2.0 GT/s)- Supports Untied Overclocking Technology- Supports Hyper-Transport TechnologyChipset- Northbridge: NVIDIA® GeForce 6100- Southbridge: NVIDIA® nForce 410 MCPMemory- 2 x DDR DIMM slots- Supports DDR400 / 333 / 266 non-ECC, un-buffered memory- Max. capacity of system memory: 2GBBIOS- 4Mb AMI BIOS- AMI Legal BIOS- Supports "Plug and Play"- ACPI 1.1 Compliance Wake Up Events- Supports Jumperfree- SMBIOS 2.3.1 Support Audio, Video and NetworkingGraphics- Integrated NV44 graphics DX9.0 VGA- Pixel Shader 3.0- Max. shared memory 128MBAudio- - 7.1 CH Windows® Vista™ Basic Level HD Audio (ALC883 Audio Codec)LAN- Realtek PHY RTL8201CL- Speed: 10/100 Ethernet- Supports Wake-On-LAN Expansion / ConnectivitySlots- 2 x PCI slots- 1 x PCI Express x16 slot- 1 x PCI Express x1 slot- 1 x HDMR slotConnector- 2 x SATAII 3.0 Gb/s connectors, support RAID 0, 1, JBOD(No support for "Hot Plug" function)- 2 x ATA133 IDE connectors (support 4 x IDE devices)- 1 x Floppy connector- 1 x IR header- 1 x Game header- 1 x COM port header- CPU/Chassis FAN connectors- 20 pin ATX power connector- 4 pin 12V power connector- CD in header- Front panel audio connector- 2 x USB 2.0 headers (support 4 USB 2.0 ports)Rear Panel I/OHD 8CH I/O- 1 x PS/2 Mouse Port- 1 x PS/2 Keyboard Port- 1 x VGA Port- 1 x Parallel Port (ECP/EPP Support)- 4 x Ready-to-Use USB 2.0 Ports- 1 x RJ-45 Port- Audio Jack: Side Speaker / Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone Other Features / MiscellaneousHybrid 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- 1 x SATA Data Cable (optional)- 1 x SATA 1 to 1 Power Cable (optional)- 1 x COM Port Bracket- 1 x HDMR card (optional)Hardware Monitor- CPU Temperature Sensing- Motherboard Temperature Sensing- CPU Overheat Shutdown to Protect CPU Life- CPU Fan Tachometer- Chassis Fan Tachometer- CPU Quiet Fan- Voltage Monitoring: +12V, +5V, +3.3V, VcoreForm Factor- Micro ATX Form Factor: 9.6-in x 8.0-in, 24.4 cm x 20.3 cmOS- Microsoft® Windows® 2000 / XP / XP 64-bit / Vista™ / Vista™ 64-bit compliantCertifications- FCC, CE, WHQL