HP ProDesk 400 G6 Pentium Gold G5420 3.8 GHz 4 GB DDR4 512 GB HDD

Compact desktop for everyday tasks

The HP ProDesk 400 G6 is a new desktop computer built around an Intel Pentium Gold G5420 processor running at 3.8 GHz with two cores. It ships with 4 GB of DDR4-2666 memory and a 512 GB hard drive. Windows 10 Pro is pre-installed, making it ready for student or home-office workloads such as document editing, web browsing and video playback. Integrated Intel UHD Graphics 610 handles basic display output without a discrete card.

Connections and expansion for daily use

The chassis is finished in black and provides a single headset jack plus separate audio-in and audio-out ports for headsets or speakers. Gigabit LAN at 10/100/1000 Mbps gives a wired network link. No optical drive is fitted and no monitor is included, so you will add your own display. Internal bays and slots follow the ProDesk 400 G6 form factor for future storage or memory upgrades.

Quiet operation within modest power limits

The low-power Pentium Gold processor and integrated graphics keep thermal output modest during typical office tasks. The system fan runs at low speed for light workloads, resulting in quiet acoustics suitable for a desk environment. Power draw stays restrained thanks to the 54 W class CPU and absence of a discrete GPU, allowing the unit to run comfortably on a standard office circuit.