The Intel® Desktop Board D845EPI delivers a discrete graphics solution with essential features designed to support the Intel® Celeron® processor with 400-MHz FSB and the Intel® Pentium® 4 processor up to 2.80 GHz with 533- or 400-MHz FSB in the mPGA478-pin package. This board design includes the quality and integrity you’ve come to expect from Intel® desktop boards with a focus on achieving the most economical platform solution. This product offers a 4X AGP connection (1.5V only), support for up to 2GB of DDR333/266/200 SDRAM memory, optional onboard Intel® PRO 10/100 Network Connection, up to six USB 2.0 ports and AC’97 audio to provide the essential low-cost platform building blocks for the value-oriented customer.

Specifications

Form Factor
microATX (9.60 inches by 8.20 inches [233.68 millimeters by 208.28 millimeters])

Processor
Support for an Intel® Pentium® 4 processor in a mPGA478 socket with a 400/533 MHz system bus
Support for an Intel® Celeron® processor in a mPGA478 socket with a 400 MHz system bus

Memory
Two 184-pin DDR SDRAM DIMM sockets
Support for single-sided or double-sided DIMMs (DDR 333/266/200)
Support for up to 2 GB system memory

Chipset
Intel® 845E Chipset

I/O Control
SMSC LPC47M172 LPC bus I/O controller or National Semiconductor PC87372 I/O controller

Audio
Audio subsystem for AC '97 processing using the Realtek ALC202A codec

Video
AGP connector supporting 1.5 V 4X AGP cards

Peripheral Interfaces
Up to six USB ports
One serial port
One parallel port
Two IDE interfaces with Ultra DMA 33 and ATA-66/100 support
One diskette drive interface
PS/2* keyboard and mouse ports
Three fan connectors

Expansion Capabilities
Three PCI bus add-in card connectors (SMBus routed to PCI bus connector 2)