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Compact black and silver desktop tower with included keyboard and mouse

HP

HP EliteDesk 800 G4 SFF i5-8500 16 GB 512 GB SSD desktop PC

SKU CH-6AXS-FHXS3

Compact SFF desktop with 6-core i5-8500, 16 GB DDR4, 512 GB SSD, Wi-Fi, Bluetooth, DVD drive and Windows 10 Pro

  • Screen sizeNo Screen
  • ProcessorIntel Core i5 8th Gen
  • Memory size16 GB DDR4 UDIMM
  • Storage drive2.5 in 512 GB Solid State Drive (SSD)
  • GraphicsIntel UHD Graphics 630
  • ChipsetIntel Q170 Express

Operating System Windows 10 Pro

CPU Type Intel Core i5 8th Gen

CPU Intel Core i5-8500

RAM 16GB DDR4

Model System Only

Model 512 GB SSD

  • Hexa-core i5-8500 up to 4.1 GHz handles multi-threaded workloads
  • 16 GB DDR4 memory keeps many business apps responsive
  • 512 GB SSD provides fast boot and file access
  • Windows 10 Pro enables domain join and BitLocker encryption
  • Compact SFF chassis fits tight desk spaces

Compact business desktop

The HP EliteDesk 800 G4 SFF is a small-form-factor PC built around an 8th Gen Intel Core i5-8500 hexa-core processor that reaches 4.10 GHz. It ships with 16 GB of DDR4 memory, a 512 GB 2.5" SSD and Windows 10 Pro pre-installed. The package includes an HP USB keyboard and mouse, making it ready for office deployment straight from the box.

Build integration

The SFF chassis fits on or under a desk while leaving room for a separate monitor. Integrated Intel UHD Graphics drives display outputs without a discrete card, freeing the single low-profile expansion slot for other add-in boards. A USB wireless dongle provides 5 GHz-capable Wi-Fi and Bluetooth, so no internal antenna cables are required. The DVD-ROM handle legacy media or software installs.

Sustained operation

The 65 W processor and modest graphics keep thermal output low during long work sessions, allowing the compact cooler to maintain steady clocks without aggressive fan ramps. DDR4 memory runs at standard voltage, contributing to stable power draw across extended multitasking. The SSD delivers consistent read and write speeds for repeated file access, avoiding the slowdowns seen with mechanical drives under continuous load.

How it compares

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

Price $197.99
Cheaper than about 90% of the 14,711 comparable items (median $494.99).
Memory size 16 GB DDR4 UDIMM
Typical for this category: the median of 5,840 items is 16 GB.
RAM capacity 16 GB DDR4
Typical for this category: the median of 13,125 items is 16 GB.

Specifications

Product
Brand nameHP
Product lineEliteDesk
Model name800 G4
Part number4DP54UT
Product typeBusiness Desktops & Workstations
Recommended useConsumer
Product colorBlack/Silver
Processor
ProcessorIntel Core i5 8th Gen
CPUIntel Core i5-8500 Processor (Hexa Core, 9 MB, up to 4.1 GHz, 65 W)
CPU modelIntel Core i5-8500
ChipsetIntel Q170 Express
Memory
Memory size16 GB DDR4 UDIMM
RAM capacity16 GB DDR4
RAM type and speedDDR4
Total memory slots4
Free memory slots0
Memory slots0/4
Max supported RAM32 GB
Storage
Storage drive2.5 in 512 GB Solid State Drive (SSD)
SSD storage512 GB
Hard driveNo
Storage configuration2.5 in 512 GB Solid State Drive (SSD)
Second disc driveDVD-ROM
Optical driveDVD
Disc drive detailsSlim
Disc drive featuresSlim
Second disc drive typeDVD
Display
Screen sizeNo Screen
Graphics
GraphicsIntel UHD Graphics 630
GPUIntel UHD Graphics
GPU interfaceIntegrated video
Audio & video
Audio chipIntegrated
Connectivity
Network speed10/100/1000 Mbit/s
Wireless adapterUSB Dongle 5 GHz Capable
Ethernet controllerIntegrated
Bluetooth supportUSB Dongle
Ports & slots
Front USB ports2 front USB 3.0, 2 front USB 2.0 (4 Total)
Front audio jacks1
PS/2 ports2
Video connectors2 Display Port
Rear USB ports4 rear- USB 3.0, 2 rear-1 front with PowerShare (6 Total)
Ethernet port1 port
Size & build
Form factorDIMM 240-pin
ChassisSFF
Compatibility
Windows 11 supportReady
In the box
Included monitorNot included
Bundled mouseUSB
Pointing deviceUSB Mouse
Software
Operating systemWindows 10 Pro
More details
KeyboardUSB
Keyboard typeUSB Keyboard

Other versions of this model

5 more in the same range

Questions about this item

Will the 65 W i5-8500 throttle during long workloads in the SFF case?

The processor is rated at 65 W and the small-form-factor chassis is designed for that thermal envelope, so sustained loads stay within spec without hitting a hard throttle point.

How loud and hot does the unit get when it runs all day?

Business-class cooling keeps fan noise low at idle and only ramps up modestly under continuous load; case temperatures remain comfortable for a desktop environment.

Does the 240-pin DDR4 memory require any extra parts to reach 32 GB?

The board accepts standard DDR4 UDIMMs up to 32 GB total, so you only need compatible modules — no adapters or special risers.

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