Dell Precision T3420 Tower i5-6500 16GB 250GB NVMe

Precision T3420 Workstation Core i5

The Dell Precision T3420 is a compact tower workstation built around a quad-core Intel Core i5-6500 processor running at 3.2 GHz. It ships with 16 GB of DDR4 memory and a 250 GB NVMe M.2 solid-state drive for fast boot and application load times. Windows 10 Professional 64-bit is pre-installed, making it ready for immediate deployment in professional environments. Integrated Intel HD Graphics 530 drives up to two displays via DisplayPort and HDMI outputs.

Half-Height Expansion 425W Gold PSU

The chassis provides three half-height expansion slots: one PCIe x16 Gen3, one PCIe x4 Gen3, and an M.2 22x80 mm socket for additional storage. A slimline DVD±RW drive occupies the external optical bay, while a single internal 3.5-inch bay can accept one 3.5-inch or two 2.5-inch drives. The 425 W 80 PLUS Gold power supply operates on 100-240 VAC input and is externally accessible, removable and lockable for simplified service. A single LAN port handles wired network connectivity.

16GB Max RAM Dual-Monitor Integrated Graphics

Memory capacity is capped at 16 GB across four DIMM slots, so users requiring more than 16 GB of RAM cannot upgrade this platform. The integrated graphics support only two active monitors, limiting multi-display workflows beyond that count. Builders needing a discrete graphics card must select a half-height model that fits the PCIe x16 slot and the 425 W power budget. The fixed 250 GB NVMe drive may also require supplementation for large local datasets.