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Black and silver small form factor desktop tower with wireless keyboard and mouse

HP

HP ProDesk 400 G5 SFF desktop PC i5-8500 8GB 256GB NVMe Windows 11 Pro

SKU CH-Y1RN-6X74A

Compact SFF desktop with six-core Intel i5-8500, 8GB DDR4, 256GB NVMe and Windows 11 Pro

  • Screen sizeNo Screen
  • ProcessorIntel Core i5 8th Gen
  • RAM capacity8 GB DDR4
  • SSD storage256 GB PCIe
  • GraphicsIntel HD Graphics 630
  • CPU model3 GHz
  • Hexa-core i5-8500 reaches 4.1 GHz for responsive multitasking
  • 8 GB DDR4 memory keeps everyday workloads running smoothly
  • 256 GB NVMe SSD cuts boot and load times
  • Windows 11 Pro pre-installed with business-ready security features
  • Compact SFF chassis plus wireless keyboard, mouse and Wi-Fi/Bluetooth adapter save desk space

Compact SFF business desktop

The HP ProDesk 400 G5 SFF is a small-form-factor desktop built around an Intel Core i5-8500 six-core processor running at 3.0 GHz with a 4.1 GHz turbo. It ships with 8GB DDR4 memory, a 256GB NVMe SSD and Windows 11 Pro pre-installed. Integrated Intel UHD Graphics 630 handles everyday display output. A USB Wi-Fi and Bluetooth adapter plus a wireless keyboard and mouse are included in the box.

Sustained workload behaviour

The air-cooled chassis keeps the hexa-core CPU stable during extended office tasks such as large spreadsheets, multi-tab browsing or video conferencing. The NVMe drive maintains quick boot and application-launch speeds over repeated cycles. Integrated graphics 630 provides consistent frame rates for dual-monitor productivity without a discrete card.

Upgrade context

This system replaces older tower PCs that lack NVMe storage or modern wireless connectivity. The jump is worthwhile when moving from a hard-drive-based desktop to solid-state responsiveness in a space-saving footprint. It is not suited for buyers who need discrete graphics performance, expandable PCIe slots or memory capacity beyond the supplied 8GB.

How it compares

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

Price $315.99
Cheaper than about 69% of the 14,711 comparable items (median $494.99).
RAM capacity 8 GB DDR4
Lower than about 80% of the 13,125 comparable items (median 16 GB).
SSD storage 256 GB PCIe
Lower than about 80% of the 11,342 comparable items (median 512 GB).

Specifications

Product
Brand nameHP
Product lineProDesk
Model name400 G5
Product typeBusiness Desktops & Workstations
Product colorBlack/Silver
Processor
ProcessorIntel Core i5 8th Gen
CPU model3 GHz
Processor cache9 MB L3 Cache
L3 cache per CPU9 MB
Memory
RAM capacity8 GB DDR4
Storage
SSD storage256 GB PCIe
Display
Screen sizeNo Screen
Graphics
GraphicsIntel HD Graphics 630
Connectivity
Wired networkFast Ethernet
Bluetooth supportYes
Ports & slots
Front USB ports2
Front audio jacks1
Rear USB ports6
Ethernet port1 port
Rear audio jacks2 ports
Size & build
Form factorSlim/Small Form Factor
Compatibility
Windows 11 supportReady
In the box
Included monitorNot included
Pointing deviceWireless Mouse
In the boxHP ProDesk 400 G5 SFF, Wireless Keyboard and Mouse, USB WIFI & Bluetooth Adapter, Power Cord
Software
Operating systemWindows 11 Pro
More details
Cooling methodAir Cooling
Keyboard typeWireless Keyboard

Questions about this item

How loud and hot does the SFF chassis get when the i5-8500 runs at 4.1 GHz all day?

The air-cooled small-form-factor case uses a single fan; sustained 4.1 GHz turbo will raise internal temperatures but the stock cooler keeps the CPU within its thermal limits for typical office workloads.

The listing includes a USB Wi-Fi and Bluetooth adapter — do I need any free USB ports or internal slots to use them?

Both wireless functions share one USB dongle, so a single spare USB-A port is all that is required; no internal M.2 or PCIe slot is needed.

My older monitors only have VGA and DVI — will the integrated Intel UHD Graphics 630 drive them without an extra card?

The 630 graphics supports DisplayPort and HDMI natively; VGA or DVI monitors need active adapters, but no discrete graphics card is required.

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