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Black compact desktop tower with front USB ports and power button

HP

HP ProDesk 800 G5 SFF i7-9700 16GB 512GB Windows 11 Pro desktop PC

SKU CH-R555-NA5K4

Compact small-form-factor desktop with an 8-core Intel Core i7-9700, 16 GB DDR4-2666 memory, 512 GB PCIe NVMe SSD and Windows 11 Pro

  • Screen sizeNo Screen
  • ProcessorIntel Core i7 9th Gen
  • Memory size16 GB DDR4
  • SSD storage512 GB
  • GraphicsIntel UHD Graphics 630
  • Operating systemWindows 11 Pro
  • 8-core Intel i7-9700 reaches 4.8 GHz for fast multitasking
  • 16 GB DDR4-2666 memory keeps many apps responsive
  • 512 GB PCIe NVMe SSD boots Windows 11 Pro in seconds
  • Intel UHD 630 graphics drives dual displays without a discrete card
  • Gigabit Ethernet port gives reliable wired network speeds

HP ProDesk 800 G5 SFF desktop

The HP ProDesk 800 G5 SFF is a compact desktop computer built around an Intel Core i7-9700 processor with eight cores and a 3.0 GHz base frequency. It ships with 16 GB of DDR4-2666 memory and a 512 GB PCIe NVMe M.2 SSD. Windows 11 Pro is pre-installed.

Small offices and students needing responsive

This system suits users who rely on integrated Intel UHD Graphics 630 for standard display output and office applications. Buyers who need a discrete graphics card for 3D rendering or gaming should look at a different chassis. The 250 W internal power supply limits future expansion options.

512 GB PCIe NVMe M.2 SSD

The single specification that decides fit is the 512 GB PCIe NVMe M.2 solid-state drive. It determines both boot speed and the total storage available without adding another drive. Verify that this capacity meets your workload before purchasing.

How it compares

Measured against everything we stock in Tower & Compact Desktop PCs, at today’s prices. Recalculated every night.

Price $314.99
Cheaper than about 69% of the 14,711 comparable items (median $494.99).
Memory size 16 GB DDR4
Typical for this category: the median of 5,840 items is 16 GB.
SSD storage 512 GB
Typical for this category: the median of 11,342 items is 512 GB.

Specifications

Product
Brand nameHP
Model nameProDesk 800 G5 SFF
Part number7LL86UT-R
Product typeStudent / Home Office
Product colorBlack
Processor
ProcessorIntel Core i7 9th Gen
CPU socketBlack
Memory
Memory size16 GB DDR4
RAM type and speedDDR4 2666
Memory configuration16
Storage
SSD storage512 GB
Hard driveNo
Optical driveNo
Disc drive detailsNo
Display
Screen sizeNo Screen
Graphics
GraphicsIntel UHD Graphics 630
Audio & video
Sound1 x headphone
1 x headset connector
1 x audio-in
1 x audio-out
Connectivity
Network speed10/100/1000 Mbit/s
Wi-FiNo
Ports & slots
Video connectors2 x DisplayPort 1.2
1 x DisplayPort
Rear audio jacks1 x headphone
1 x headset connector
1 x audio-in
1 x audio-out
Power
Power supply250 W internal power supply
In the box
Included monitorNot included
Software
Operating systemWindows 11 Pro

Questions about this item

What clearance does the 250 W power supply need inside the SFF chassis?

The 250 W internal power supply is built into the small-form-factor case; allow enough rear and side space for its exhaust fan to move air freely.

How do I add a second 16 GB DDR4-2666 module to the single occupied slot?

Power off, open the chassis, align the notch on the DDR4 DIMM with the empty slot, press firmly until the retention clips click, then close the case and power on.

When should I plan to replace the 512 GB PCIe NVMe TLC M.2 SSD?

The 512 GB NVMe TLC drive has a finite write endurance; monitor SMART health attributes and replace it once the media-wear indicator approaches its rated limit.

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