Intel Desktop Board DX58SO2 Technical Product Specification
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Table 1. Feature Summary (continued)
LAN Support
Gigabit (10/100/1000 Mbits/sec) Dual LAN subsystem using the Intel 82567L and
Intel 82574L Gigabit Ethernet Controllers
Expansion
Capabilities
• One Conventional PCI* bus add-in card connector (SMBus routed to the
Conventional PCI bus add-in card connector)
• Three PCI Express 2.0 x16 bus add-in card connectors
• Two PCI Express 1.1 x1 bus add-in card connectors
Hardware Monitor
Subsystem
• Hardware monitoring and fan control ASIC Heceta 6P
• Voltage sense to detect out of range power supply voltages
• Thermal sense to detect out of range thermal values
• Four fan headers using PWM control
• Three fan sense inputs used to monitor fan activity
• Fan speed control using voltage control (4-pin fan headers front and rear)
• Support for Product Environmental Control Interface (PECI)