DELL Precision T5820 desktop PC Xeon W-2235 128GB DDR4 500GB NVMe Quadro P4000

Workstation for heavy compute

The Dell Precision T5820 is a mid-tower workstation built around an Intel Xeon W-2235 six-core processor running at 3.8 GHz with a 4.6 GHz turbo. It ships with 128 GB of DDR4 2933 registered ECC memory in a four-by-32 GB configuration. A 500 GB M.2 NVMe solid-state drive provides the boot volume. The Nvidia Quadro P4000 graphics card adds 8 GB of GDDR5 memory and four DisplayPort outputs.

Tower chassis with 950 W supply

The black mid-tower enclosure houses a Dell 950 watt 80 Plus Gold power supply rated at 90 percent efficiency. Rear I/O includes an Intel i219 gigabit Ethernet port and integrated Realtek ALC3234 high-definition audio. Four DisplayPort connectors on the Quadro P4000 support multi-monitor arrays without adapters. The motherboard offers eight DDR4 slots, allowing expansion to the platform maximum of 256 GB.

Check memory type and drive slots

Verify that any additional memory you plan to install is DDR4 2933 registered ECC to match the existing 128 GB kit. The system uses an LGA 2066 socket, so processor upgrades must remain within that platform. Only a single M.2 NVMe drive is populated; confirm whether your workload needs additional storage bays or PCIe add-in cards before ordering.