Intel D925XBC Manufacturing Options, Feature Summary continued, Product Description, LAN Support

Product Description

Table 2.	Feature Summary (continued)
LAN Support		Gigabit (10/100/1000 Mbits/sec) LAN subsystem using the Marvell* Yukon*
		88E8050 PCI Express Gigabit Ethernet Controller
Expansion		• D925XCV: Four PCI Conventional bus add-in card connectors (SMBus routed
Capabilities		to PCI Conventional bus connector 2), two PCI Express x1 bus add-in card
		connectors, and one PCI Express x16 bus add-in card connector
		• D925XBC: Two PCI Conventional bus add-in card connectors (SMBus routed to
		PCI Conventional bus connector 2), one PCI Express x1 bus add-in card
		connector, and one PCI Express x16 bus add-in card connector
Hardware Monitor		• Hardware monitoring and fan control ASIC
Subsystem		• Voltage sense to detect out of range power supply voltages

•Thermal sense to detect out of range thermal values

•Three fan connectors

•Three fan sense inputs used to monitor fan activity

•Fan speed control

1.3.2Manufacturing Options

Table 3 describes the manufacturing options on the Desktop Boards D925XCV and D925XBC. Not every manufacturing option is available in all marketing channels. Please contact your Intel representative to determine which manufacturing options are available to you.

Table 3. Manufacturing Options

Audio Subsystem	Intel High Definition Audio subsystem in one of the following configurations:
	• 8-channel (7.1) audio subsystem with five analog audio outputs and two S/PDIF
	digital audio outputs (coaxial and optical) using the Realtek* ALC880 audio codec
	• 6-channel (5.1) audio subsystem with three analog audio outputs using the
	Realtek ALC860 audio codec
Alternate (ALT)	Provides required additional power when using a power supply with a 20-pin (2x10)
Power Input	main power connector. Not required when using a power supply with a 24-pin (2x12)
Connector	main power connector.
Auxiliary (AUX)	Provides power for internal chassis lighting (D925XCV board only)
Power Output
Connector
IEEE-1394a	IEEE-1394a controller and three IEEE-1394a connectors (one back panel connector,
Interface	two front-panel connectors)
SCSI Hard Drive	Allows add-in hard drive controllers (SCSI or other) to use the same LED as the
Activity LED	onboard IDE controller. (D925XCV board only)
Connector
Trusted Platform	A component that enhances platform security (D925XCV board only)
Module (TPM)
For information about		Refer to
Available configurations for the Desktop Boards D925XCV and D925XBC		Section 1.4, page 19

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