Intel Desktop Board D915PGN/D915PSY Technical Product Specification
✏
NOTE
Most of the illustrations in this document show only the Desktop Board D915PGN. When there are
significant differences between the two Desktop Boards, illustrations of both boards are provided.
1.3 Overview
1.3.1 Feature Summary
Table 2 summarizes the major features of the Desktop Boards D915PGN and D915PSY.
Table 2. Feature Summary
Form Factor
• D915PGN: ATX (12.00 inches by 9.60 inches [304.80 millimeters by
243.84 millimeters])
• D915PSY: microATX Form Factor (9.60 inches by 9.60 inches [243.84
millimeters by 243.84 millimeters])
Processor Support for an Intel
®
Pentium
®
4 processor in an LGA775 socket with an 800 or
533 MHz system bus
Memory
• Four DDR SDRAM Dual Inline Memory Module (DIMM) sockets
• Support for DDR 400 MHz and DDR 333 MHz DIMMs
• Support for up to 4 GB of system memory
Chipset
Intel
®
915P Chipset, consisting of:
• Intel
®
82915P Memory Controller Hub (MCH)
• Intel
®
82801FB I/O Controller Hub (ICH6)
• 4 Mbit Firmware Hub (FWH)
Video One PCI Express x16 bus add-in card connector
Audio Intel
®
High Definition Audio subsystem using the Realtek* ALC860 audio codec
I/O Control LPC Bus I/O controller
USB Support for USB 2.0 devices
Peripheral
Interfaces
• Eight USB ports
• One serial port
• One parallel port
• Four Serial ATA interfaces
• One Parallel ATA IDE interface with UDMA 33, ATA-66/100 support
• One diskette drive interface
• PS/2* keyboard and mouse ports
LAN Support 10/100 Mbits/sec LAN subsystem using the Intel
®
82562EZ Platform LAN Connect
(PLC) device
BIOS
• Intel/AMI BIOS (resident in the 4 Mbit FWH)
• Support for Advanced Configuration and Power Interface (ACPI), Plug and Play,
and SMBIOS
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