DB43LD Technical Product Specification

Intel Desktop Board DB43LD Technical Product Specification

Table 1. Feature Summary (continued)

Peripheral

Interfaces

• Ten USB 2.0 ports:

― Four ports are implemented with stacked back panel connectors

― Six ports are routed to three separate front panel headers

• Six Serial ATA (3 Gbps) interfaces, including one red external Serial ATA

(eSATA) interface

• One parallel port back panel connector

• One serial port header

• PS/2 keyboard and mouse ports on the back panel

LAN Support Gigabit (10/100/1000 Mbits/sec) LAN subsystem using the Intel

82567LM

Gigabit Ethernet Controller

BIOS

• Intel

BIOS (resident in the SPI Flash device)

• Support for Advanced Configuration and Power Interface (ACPI), Plug and Play,

and SMBIOS

Instantly Available

PC Technology

• Support for PCI* Local Bus Specification Revision 2.3

• Support for PCI Express* Revision 1.0a

• Suspend to RAM support

• Wake on PCI, PCI Express, PS/2 devices, serial port, front panel, USB ports,

and LAN

Expansion

Capabilities

• One PCI Express x16 bus add-in card connector

• One PCI Express x1 bus add-in card connector

• Two PCI Conventional bus connectors

Hardware Monitor

Subsystem

• Intel

Quiet System Technology (Intel

QST) implemented through the Intel

Management Engine (Intel

ME) in ICH10D

• Voltage sense to detect out of range power supply voltages

• Thermal sense to detect out of range thermal values

• Three fan headers

• Three fan sense inputs used to monitor fan activity