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HP ProOne 400 G4

HP ProOne 400

CC4 Assured All In One Desktop

from £602.32
ex VAT
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Product Overview
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The HP ProOne 400 is a perfect All in One desktop for classrooms, with it's sleek, space saving design, height adjustable stand, edge to edge display and excellent cable management, this All in One helps students, teachers and Network Managers to have an easier day and to ensure no disruptions to teaching and learning. Our recommended ProOne 400s come with 3 years warranty as standard.

As with all products in our Recommends range, we have tried and tested the HP ProOne 400 to ensure it is right for education and can stand up to the tough demands of the classroom. Build to your network first time with the CC4 Driver Pack.

*In accordance with Microsoft's support policy, this product does not support Windows® 8 or Windows® 7 operating system on products configured with Intel® and AMD 7th generation and forward processors or provide any Windows® 8 or Windows® 7 drivers

- Intel ® core ™ i5-9500T 2.2 GHz Hexa-Core
- 256GB SSD
- Windows 10 Professional 64-bit
- 20" 1600 x 900 display
- Windows 10 Pro (Non-STF)
- Windows 10 National Academic (STF)

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Lease this desktop for your school from


a month

Product Form Factor All in One Desktop
Operating System Windows 10 Pro (Non-STF)
Windows 10 National Academic (STF)
CPU Intel ® Core ™ i5- 9500T 2.2 GHz
Number of Cores 6
Cache 9 MB SmartCache
Processor Graphics Intel® UHD Graphics 630
Installed Size 8GB
Technology DDR4 2666 SODIMM
Form Factor SSD
Capacity 256GB
Interfaces 1x Headphone/microphone combo
1x USB 2.0 Type-C™
4x USB 3.1 (Gen 1)
1x DisplayPort™ 1.2
1x RJ-45
Expansion Slots 1 M.2 2230 slot for WLAN and 1 M.2 2230/2280 slot for storage
Security Kensington® lock compatible
Input Device USB BusSlim Keyboard, HP Optical USB Mouse
Manufacturer Warranty
Standard Warranty HP 3 year or 5 year Next Business Day Onsite support
Dimensions & Weight
Screen size 20" HD + widescreen LCD anti-glare WLED-backlit (1600x900)
Width 48.9 cm
Depth 20.9cm
Height 36.7cm
Weight 5.77 kg


  • All prices shown are subject to VAT & delivery unless stated.
  • RM reserves the right to change specifications and prices.