Owners Manual
Table Of Contents
- Dell Precision 3930 Rack Setup and Specifications
- Contents
- Set up your computer
- Chassis overview
- System Information
- System setup
- BIOS overview
- Boot menu
- Navigation keys
- Boot sequence
- System setup options
- General options
- System information
- Video screen options
- Security
- Secure boot options
- Intel software guard extensions options
- Performance
- Power management
- Thermal configuration
- Post behavior
- Manageability
- Virtualization support
- Maintenance
- System logs
- Advanced configuration
- Updating the BIOS in Windows
- Updating BIOS on systems with BitLocker enabled
- Updating your system BIOS using a USB flash drive
- Updating the Dell BIOS in Linux and Ubuntu environments
- Flashing the BIOS from the F12 One-Time boot menu
- System and setup password
- Getting help
Communication
Table 11. Communication specifications
Feature Specification
Network adapter Integrated Intel 10/100/1000 Mb/s Ethernet (RJ45)
Integrated Aquantia 10 GB/s Ethernet (RJ45)
Media card-reader
Table 12. Media card-reader specifications
Feature Specification
Type One SD-card slot
Supported cards
● SD
● SDHC
● SDXC
System board connectors
Table 13. System board connectors
Feature Specification
M.2 Connectors Two (2280 Key-M)
Serial ATA (SATA) connector Four
Riser 1A
PCIe X16 slot Slot 1 (bottom): Full Height Double width PCIex16 Gen 3 or
Single Width PCIex8 Gen 3
PCIe X8 slot Slot 2 (top): Full Height Single Width PCIex8 Gen 3
Riser 1B
PCIe-32 bit Slot 1 (bottom): Full Height PCI 32/33
Slot 2 (top): Full Height PCI 32/33
Riser 2
PCIe X4 slot Fixed Riser for Slot 3 (on all chassis): Full Height Single Width
PCIeX4 Gen 3
Ports and connectors
Table 14. Front ports and connectors
Feature Specification
Memory card reader SD 4.0 memory card reader
18 System Information