Dell Precision 7920 Rack Owner's Manual

The Precision 7920 Rack systems use the Intel C620 chipset (Lewisburg PCH) that provides extensive I/O support. Functions and capabilities include:

• ACPI Power Management Logic Support, Revision 4.0a
• PCI Express* Base Specification Revision 3.0
• Integrated Serial ATA host controller, supports data transfer rates of up to 6 Gb/s on all ports.
• xHCI USB controller with SuperSpeed USB 3.0 ports
• Direct Media Interface
• Serial Peripheral Interface
• Enhanced Serial Peripheral Interface
• Flexible I/O - Allows some high speed I/O signals to be configured as PCIe root ports, PCIe uplink for use with certain PCH SKUs, SATA (and sSATA), or USB 3.0.
• General Purpose Input Output (GPIO)
• Low Pin Count interface, interrupt controller, and timer functions
• System Management Bus Specification, Version 2.0
• Integrated Clock Controller / Real Time Clock Controller
• Intel® High Definition Audio and Intel® Smart Sound Technology
• Integrated 10/1 Gb Ethernet
• Integrated 10/100/1000 Mbps Ethernet MAC
• Supports Intel® Rapid Storage Technology Enterprise
• Supports Intel® Active Management Technology and System Platform Services
• Supports Intel® Virtualization Technology for Directed I/O
• Supports Intel® Trusted Execution Technology
• JTAG Boundary Scan support
• Intel® QuickAssist Technology
• Intel® Trace Hub for debug

For more information, visit Intel.com