Specifications of the EP45-DQ6

CPU

Supports Intel Core 2 Series (Extreme/Quad/Duo)

Supports Intel Pentium Dual Core Series

Supports Intel Pentium D Series

Supports Intel Pentium 4 5xx/6xx Series

Supports Intel Celeron D 3xx/4xx Series

Supports Intel 45nm Series CPU

Chipset

Intel P45 Express

P45 Northbridge

ICH10R Southbridge

DMI @ 2GB/s

System Memory

4 DDR2 SDRAM 240pin DIMM Sockets

Supports DDR2-533/667/800/1066MHz

64/128Bit Dual Channel

Supports up to 8GB Total Memory (4x 2GB)

Bus Frequency

100/133/200/266/333/400MHz Internal

400/533/800/1066/1333/1600MHz External

P4 Bus Architecture

Expansion Slots

2 PCI Express x16

2 PCI Express x4 Universal

1 PCI Express x1

2 PCI

Connectivity

1 Parallel ATA port supporting 2 IDE Drives

10 Serial ATA ports

4 Gigabit Ethernet Port

Expansion Ports

1 PS2 Keyboard Port

1 PSI Mouse Port

12 USB 2.0 Ports (8 rear accessible, 4 via expansion bracket)

6 Stereo Audio Ports

1 RCA SPDIF Port

1 Toslink SPDIF port

3 Firewire ports (via expansion bracket)