Audio Specifications; Network Specifications; Card Slots; Storage Specifications - Dell Precision 5820 Tower Owner's Manual

Audio specifications

Features Specifications
Type High Definition Audio Codec (2 Channel)
Controller Integrated Realtek ALC3234
Internal Speaker 2W
Power Rating
Internal no
microphone
support

Network specifications

Features Specifications
Integrated
Intel i219 Gigabit Ethernet controllers with Intel Remote Wake UP, PXE and Jumbo frames support
Optional ● Intel i210 10/100/1000 single port PCIe (Gen 1 x 1) gigabit network card.
● Intel X550-T2 10GbE dual port PCIe (Gen 3 x 4) network card
● Aquantia AQN-108 2.5Gbit/5Gbe single port PCIe (Gen 3 x 4) network card.

Card slots

Features Specifications
Type PCIe Gen 3
Slot ● 2 PCIe x 16
configuration for
● 1 PCIe x 16 wired as x8
Xeon W and Core
● 1 PCIe x 16 wired as x4
i9X CPUs
● 1 PCIe x 16 wired as x1
● 1 PCI 32/33
Slot ● 1x PCIe x16
configuration for
● 1x PCIe x8
Core i7X CPUs
● 1x PCIe x4
● 1x PCIe x1
● Slot 1 is not active in this configuration.

Storage specifications

Features Specifications
Externally DVD-ROM; DVD+/-RW 5.25" Bay Options: BD, DVD+/-RW
Accessible
Internally ● M.2 NVMe PCIe SSDs — Up to 4 x 1TB drives on 1 Dell Precision Ultra-Speed Drive Quad x16 cards
Accessible
● Front Flex Bay M.2 NVMe PCIe SSDs -
● Up to 6x 2.5" SATA drives
90 System specifications
○ Up to 2x M.2/U.2 drives when Xeon W Series and Core X Cascade Lake CPUs are installed
NOTE: U.2 Optane memory is available with Xeon W Cascade Lake Series CPUs only.
○ Up to 1x M.2 drive when Core X Sky Lake Series CPUs are installed