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Intel Desktop Board D925XCV/D925XBC Technical Product Specification
✏
NOTE
Most of the illustrations in this document show only the Desktop Board D925XCV. 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 D925XCV and D925XBC.
Table 2. Feature Summary
Form Factor
• D925XCV: ATX (10.20 inches by 9.60 inches [259.08 millimeters by
243.84 millimeters])
• D925XBC: microATX (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 240-pin DDR2 SDRAM Dual Inline Memory Module (DIMM) sockets
• Support for DDR2 400 MHz and DDR2 533 MHz DIMMs
• Support for up to 4 GB of system memory
Chipset
Intel
®
925X Chipset, consisting of:
• Intel
®
82925X Memory Controller Hub (MCH)
• Intel
®
82801FR I/O Controller Hub (ICH6-R)
• 8 Mbit Firmware Hub (FWH)
Video One PCI Express x16 connector supporting PCI Express x16 graphics cards
Audio Intel
®
High Definition Audio subsystem
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
BIOS
• Intel/AMI BIOS (resident in the 8 Mbit FWH)
• Support for Advanced Configuration and Power Interface (ACPI), Plug and Play,
and SMBIOS
Instantly Available
PC Technology
• Support for PCI Local Bus Specification Revision 2.2
• Support for PCI Express Revision 1.0a
• Suspend to RAM support
• Wake on PCI, RS-232, front panel, PS/2 devices, and USB ports
continued
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