Intel® Desktop Board DH55PJ Product Guide - English (PDF
Intel® Desktop Board DH55PJ Product Guide - English (PDF
Intel® Desktop Board DH55PJ Product Guide - English (PDF
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Intel <strong>Desktop</strong> <strong>Board</strong> <strong>DH55PJ</strong> <strong>Product</strong> <strong>Guide</strong><br />
10<br />
Table 1. Feature Summary (continued)<br />
Peripheral<br />
• Twelve USB 2.0 ports:<br />
Interfaces<br />
― Six ports are implemented with stacked back panel connectors<br />
― Six ports are implemented with three dual-port internal headers<br />
• Four Serial ATA (SATA) 3.0 Gb/s ports<br />
• One serial port header<br />
• One parallel port header<br />
• One PS/2 back panel connector<br />
LAN Support Intel ® 82578DC Gigabit (10/100/1000 Mb/s) Ethernet LAN controller<br />
including an RJ-45 back panel connector with integrated status LEDs<br />
BIOS • Intel ® BIOS resident in an SPI Flash device<br />
• Support for Advanced Configuration and Power Interface (ACPI),<br />
Plug and Play, and SMBIOS<br />
Instantly Available • Support for PCI Local Bus Specification Revision 2.2<br />
PC Technology • Support for PCI Express Base Specification Revision 2.0<br />
• Suspend to RAM support<br />
• Wake on PCI, PCI Express, LAN, front panel, PS/2, serial, and USB<br />
ports<br />
Hardware<br />
• Intel<br />
Management<br />
® Quiet System Technology (Intel ® QST) implemented through<br />
the Intel ® Management Engine (Intel ® ME) in the H55 PCH<br />
• Voltage sense to detect out of range power supply voltages<br />
• Thermal sense to detect out of range thermal values<br />
• Three fan headers using PWM control<br />
• 4-pin headers for processor, front, and rear fans<br />
• 4-wire and 3-wire (linear) fan speed control support for front and<br />
rear fans<br />
• Support for Platform Environmental Control Interface (PECI)
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