A1000 On-Line - Item Description Page

Features and benefits
Form Factor ATX (11.60 inches by 9.60 inches [294.64 millimeters by 243.84 millimeters])
Processor
* Support for an Intel� Core�2 Quad processor in an LGA775 socket with a 1066 MHz system bus
* Support for an Intel� Core�2 Duo processor in an LGA775 socket with a 1333 MHz system bus
* Support for an Intel� Pentium� Dual-Core processor in an LGA775 socket with an 800 MHz system bus
* Support for an Intel� Celeron� processor in an LGA775 socket with an 800 MHz system bus
Memory
* Four 240-pin DDR2 SDRAM Dual Inline Memory Module (DIMM) sockets
* Support for DDR2 800 MHz, or DDR2 667 MHz DIMMs
* Support for up to 8 GB of system memory
Chipset
* Intel� G33 Express Chipset
Audio Intel� High Definition Audio subsystem in the following configuration:
* 6-channel (5.1) audio subsystem using the Realtek ALC888* audio codec
Video Intel� Graphics Media Accelerator 3100 onboard graphics subsystem with Intel� Clear Video Technology
I/O Control Legacy I/O controller for diskette drive, serial header, and PS/2* ports
LAN Support Gigabit (10/100/1000 Mbits/sec) LAN subsystem using the Intel� 82566DC Gigabit Ethernet Controller
Peripheral Interfaces
* Twelve USB 2.0 ports
* Four Serial ATA IDE interfaces
* Two IEEE 1394a ports (1 external port, 1 internal header)
* One Parallel ATA IDE interface with UDMA 33, ATA-66/100/133 support
* One serial port header
* One diskette drive interface
* PS/2 keyboard and mouse ports
Expansion Capabilities
* Three PCI Conventional* bus add-in card connectors
* Three PCI Express* x1 bus add-in card connectors
* One PCI Express x16 bus add-in card connector
Microsoft Vista* Premium Ready With a PC built with Intel� Core�2 Duo or Intel� Core�2 Quad processors, and the Intel� Desktop Board, you can experience a more responsive and manageable environment of Microsoft Windows Vista* including a new visual sophistication of the Windows Aero* interface.