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Small black mini desktop computer with compact square form factor

HP

HP ProDesk 400 G5 Mini PC i5-9500T 8GB 256GB SSD Win 10 Pro

SKU CH-Q9JY-11GMH

Compact mini desktop with a 6-core Intel i5-9500T, 8GB DDR4, 256GB NVMe SSD, Wi-Fi, Bluetooth, HDMI and DisplayPort, running Windows 10 Pro

  • TypeBusiness Desktops & Workstations
  • Form FactorMini PC
  • ColorBlack
  • Power Supply65W
  • MonitorMonitor not included
  • Operating SystemWindows 10 Pro

Memory Capacity 8GB DDR4

SSD 256GB

  • Compact mini design saves desk space with 7 x 8 x 2 inch footprint
  • Six-core i5-9500T up to 3.7 GHz handles multitasking smoothly
  • 256 GB NVMe SSD boots Windows 10 Pro in seconds
  • 8 GB DDR4 memory runs everyday business apps without lag
  • 11ac Wi-Fi plus Bluetooth and Gigabit LAN keep you connected

HP ProDesk 400 G5 Mini PC

This compact desktop uses a 6-core Intel Core i5-9500T processor running at a base 2.20 GHz and reaching 3.7 GHz. It ships with 8GB of DDR4 memory and a 256GB NVMe drive. Windows 10 Pro 64-bit is pre-installed for immediate business use.

Sustained workload behaviour

The 65W power supply limits the system to its rated thermal envelope during extended tasks. The i5-9500T maintains its turbo frequency only while temperatures allow; prolonged multi-core loads will settle at lower clocks. Integrated Intel UHD 630 graphics share system memory and are not suited for continuous 3D rendering.

Practical interface limits

Video output is restricted to one HDMI and one DisplayPort connector, driving two displays maximum. Networking relies on 802.11ac Wi-Fi and a single RJ-45 port. USB connectivity provides three 3.1 Gen1 ports, one 3.1 Gen2 port and two 2.0 ports. The Mini form factor offers no internal expansion slots for additional cards or drives.

Highlights

  • Compact mini design saves desk space with 7 x 8 x 2 inch footprint
  • Six-core i5-9500T up to 3.7 GHz handles multitasking smoothly
  • 256 GB NVMe SSD boots Windows 10 Pro in seconds
  • 8 GB DDR4 memory runs everyday business apps without lag
  • 11ac Wi-Fi plus Bluetooth and Gigabit LAN keep you connected

Specifications

BrandHP
ModelProDesk 400 G5
TypeBusiness Desktops & Workstations
Form FactorMini PC
ColorBlack
Power Supply65W
MonitorMonitor not included
Operating SystemWindows 10 Pro
CPU TypeIntel Core i5 9th Gen
CPU Name2.20GHz
L3 Cache Per CPU9MB Cache
CPU Main Features6-core Processor
GPU/VGA TypeIntel UHD Graphics 630
Graphics InterfaceIntegrated video
Memory Capacity8GB DDR4
SSD256GB
HDDNo
Screen SizeNo Screen
WLAN802.11ac Wireless LAN
BluetoothYes
Card ReaderNo
RJ45Yes
Keyboard TypeStandard

Other versions of this model

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Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How much power does the 65 W supply draw when the i5-9500T runs at 3.7 GHz all day?

The 65 W power supply is rated for the i5-9500T at its 3.7 GHz turbo frequency, so sustained loads stay within that envelope.

Which display cables must I already own to use the HDMI and Display Port outputs?

You need an HDMI cable for the HDMI port and a DisplayPort cable for the DP port; no adapters are included.

Will my USB 2.0 keyboard and mouse work with the two USB 2.0 ports on this Mini PC?

Yes, the two USB 2.0 ports accept USB 2.0 peripherals directly, and the USB 3.1 ports are also backward compatible.

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