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Compact black and silver small form factor desktop tower

HP

HP ProDesk 400 G6 SFF i7-9700 16GB 512GB NVMe DDR4 Windows 11 Pro desktop PC

SKU CH-5GS9-41SZR

Compact SFF desktop with Intel Core i7-9700, 16GB DDR4, 512GB NVMe and Windows 11 Pro

  • TypeBusiness Desktops & Workstations
  • Form FactorSlim/Small Form Factor
  • ColorBlack/Silver
  • Processor Main Features64 bit 8-Core Processor
  • Cache Per Processor12 MB L3 Cache
  • EthernetFast Ethernet
  • Octa-core i7-9700 up to 4.7 GHz powers heavy workloads
  • 16 GB DDR4 RAM keeps multiple programs responsive
  • 512 GB NVMe SSD boots Windows and apps in seconds
  • Windows 11 Pro with TPM 2.0 meets business security needs
  • Compact SFF chassis fits tight desks and supports dual monitors

HP ProDesk 400 G6 SFF

This small form factor desktop comes with an Intel Core i7-9700 processor, 16GB DDR4 memory and a 512GB NVMe drive. Windows 11 Pro is pre-installed and the system includes built-in WiFi plus a wireless keyboard and mouse. It targets office workers, students and home users who need a compact, business-ready PC for everyday productivity.

Simple setup with standard SFF access

The case opens without tools so the memory slots and M.2 socket are reachable for upgrades. Because the chassis is small, longer add-in cards may not fit and the internal power supply limits graphics options. Users should verify card length and power budget before installing extra hardware.

Steady performance for sustained workloads

The 8-core CPU runs at a 3.0 GHz base clock and can reach 4.7 GHz under load, while air cooling keeps temperatures stable during extended sessions. Integrated Intel UHD Graphics 630 handles dual DisplayPort output for multi-monitor work. The platform suits continuous office tasks, video calls and light content creation rather than heavy gaming or rendering.

Highlights

  • Octa-core i7-9700 up to 4.7 GHz powers heavy workloads
  • 16 GB DDR4 RAM keeps multiple programs responsive
  • 512 GB NVMe SSD boots Windows and apps in seconds
  • Windows 11 Pro with TPM 2.0 meets business security needs
  • Compact SFF chassis fits tight desks and supports dual monitors

Specifications

BrandHP
SeriesProDesk
Model400 G6
TypeBusiness Desktops & Workstations
Form FactorSlim/Small Form Factor
ColorBlack/Silver
Processor Main Features64 bit 8-Core Processor
Cache Per Processor12 MB L3 Cache
EthernetFast Ethernet
MonitorMonitor not included
Cooling SystemAir Cooling
Operating SystemWindows 11 Pro
Windows 11Ready
CPU TypeIntel Core i7 9th Gen
CPU NameIntel Core i7-9700
CPU Base Frequency3.00GHz
L3 Cache Per CPU12 MB
CPU Main Features64 bit 8-Core Processor
GPU/VGA TypeIntel UHD Graphics 630
Memory Capacity16GB DDR4
SSD512GB NVMe
HDDNo
Optical Drive TypeNo
Screen SizeNo Screen
BluetoothYes
Front USB2
Front Audio Ports1
Rear USB6
RJ451 port
Rear Audio Ports2 ports
Keyboard TypeWireless Keyboard
Mouse TypeWireless Mouse
Package ContentsHP ProDesk 400 G6 SFF, Wireless Keyboard and Mouse, Power Cord

Questions about this item

How do I verify the Intel Core i7-9700 reaches its 4.7 GHz boost and the 512GB NVMe SSD is recognised after setup?

Open Task Manager to confirm the processor shows 8 cores with speeds up to 4.7 GHz, and check Disk Management or File Explorer to see the 512GB NVMe drive listed as the boot volume with Windows 11 Pro active.

What accessories are included and what must I add to start working?

A wireless keyboard and mouse are supplied in the box; you will need to provide your own monitor because none is included, then connect it via the dual DisplayPort outputs.

Which configuration should I choose for smooth multitasking and fast boot times?

The listed unit with the Intel Core i7-9700, 16GB DDR4 RAM and 512GB NVMe SSD delivers 8-core performance up to 4.7 GHz, rapid application loading and ample storage for business workloads.

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