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Compact black mini desktop with 22 inch monitor

HP

HP ProDesk 400 G5 Mini desktop PC i5-9500T 2.1 GHz 16GB 128GB SSD 22

SKU CH-GZM9-Q4KNS

A compact mini desktop with a six-core i5-9500T processor, 16GB memory, 128GB solid-state storage and a 22-inch display, running Windows 11 Pro

  • Form FactorMini PC
  • ColorBlack
  • Operating SystemWindows 11 Pro
  • Software IncludedWindows OS
  • CPU TypeIntel Core i5
  • CPU NameHexa-Core i5-9500T
  • Hexa-core i5-9500T handles multitasking smoothly
  • 16 GB RAM supports demanding applications
  • 128 GB SSD provides fast boot times
  • 22 inch display offers clear workspace
  • Windows 11 Pro delivers professional features

Compact business desktop with 22-inch display

The HP ProDesk 400 G5 Mini combines a hexa-core Intel Core i5-9500T processor at 2.1 GHz with 16GB of memory and a 128GB SSD. Windows 11 Pro is pre-installed, and a USB WiFi adapter provides wireless connectivity. The integrated Intel UHD Graphics 630 drives the included 22-inch LCD panel. This configuration targets office workers and home users who need a space-saving, ready-to-use system for everyday productivity.

Steps up from dual-core or 8GB mini PCs

Replacing a dual-core mini desktop or a unit with only 8GB of RAM delivers a noticeable lift in multitasking headroom and responsiveness across browser tabs, office suites and video calls. The six-core processor and doubled memory capacity make the jump worthwhile when current hardware stutters under typical workloads. Buyers who require discrete graphics performance or larger local storage will not find those capabilities here.

Fits on a desk with dual-monitor potential

The mini chassis occupies minimal surface area while the two DisplayPort outputs allow a second external monitor to be added alongside the built-in 22-inch screen. Two memory slots support expansion up to 64GB for future needs, and the USB WiFi adapter keeps networking flexible without a wired run. Ensure the power adapter and any required display cables are available for the intended setup.

Highlights

  • Hexa-core i5-9500T handles multitasking smoothly
  • 16 GB RAM supports demanding applications
  • 128 GB SSD provides fast boot times
  • 22 inch display offers clear workspace
  • Windows 11 Pro delivers professional features

Specifications

SeriesProDesk
Model400 G5
Form FactorMini PC
ColorBlack
Operating SystemWindows 11 Pro
Software IncludedWindows OS
CPU TypeIntel Core i5
CPU NameHexa-Core i5-9500T
CPU Main Features6-Core
GPU/VGA TypeIntel UHD Graphics 630
Graphics CardIntel UHD Graphics 630
Graphics InterfaceIntegrated video
Memory Capacity16GB
Memory Slots (Available/Total)2
Maximum Memory Supported64GB
SSD128GB
HDD InterfaceSSD
Storage Spec128GB SSD
Screen Size22"
ModemUSB WiFi Adapter

Questions about this item

What VESA pattern does the 400 G5 Mini use for behind-the-monitor mounting?

The Mini chassis includes standard VESA mounting holes so it can be attached directly to the back of the 22" LCD or any compatible arm.

Which cable do I connect first when setting up the dual DisplayPort outputs?

Plug the monitor into either DisplayPort before powering on; Windows 11 Pro will detect both screens automatically once the desktop loads.

How much extra RAM can I add to the two slots later?

The board supports up to 64GB total, so you can expand beyond the installed 16GB by adding modules to the two available slots.

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