HP ProDesk 400 G4 Core i5-8500 3

£367.00

Save £1,532.00

Standard Delivery by 14 - 16 OctExpress Delivery by 12 Oct for £12.00

Restored professionally

Based on up to 100-points of inspection

The PhoneMart Promise

Based on up to 100-points of inspection

We measure each battery's health and capacity against strict standards, and replace any that don't make the grade, so you get power you can rely on all day.
The display is switched on and looked over closely for any blemishes, so there are no marks, dust spots or discolouration to spoil the view.
Where a charger is included, the cord and connectors are checked for wear, and the plug is confirmed to fit sockets.
Before it ships, every device gets a thorough professional clean and polish so it feels fresh in your hands.
Every lens is put to work, so we can confirm sharp photos, smooth video and reliable performance on video calls.
A full factory reset wipes the device clean, securely erasing all previous data and restoring the original settings.
Each button is pressed to check it responds straight away and does exactly what it should, from volume to lock to power.
If any parts are fitted during refurbishment, they are tested for compatibility and held to the same standards as the originals.
The moisture indicator inside the device is inspected to rule out any history of water or liquid damage.
Every port, including the headphone, USB and Ethernet connections, is checked to make sure it connects and works reliably.
Face and fingerprint unlock, along with any voice recognition, are tested to make sure they work quickly and accurately.
Positioning is checked for accurate GPS, so maps and location apps behave exactly as they should.
External sensors, such as proximity, brightness, laser measurement and heart rate, are checked for precise and responsive readings.
Screws, casing, frames and other mechanical parts are examined to confirm they are original or quality replacements, and any replacement has to match or beat industry standards.
We confirm that Wi-Fi and Bluetooth connect quickly and hold a stable signal.
Speakers and microphones are inspected and fine tuned so audio records and plays back clearly.
The flash and every indicator light are tested to confirm they light up and work correctly.
Any features that are specific to your device are checked against the same standards, so nothing gets missed.
The keyboard and trackpad are tested key by key and across the whole surface, so typing, clicking and gestures all respond accurately. Any backlighting is checked too.
The cooling fans and air vents are cleaned and inspected, so the device stays quiet and runs at a safe temperature even under heavy use.
Internal components such as the hard drive, SSD and graphics card are checked to confirm every part is present, secure and fully working.

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HP ProDesk 400 G4 Core i5-8500 3

Excellent
Black/Grey
256 GB

£367.00

£1,899.00 newSave £1,532.00

14-day returns

Set up the return in just a few clicks in your PhoneMart account.

Send the device back within 14 days of receiving it. Return postage is paid by you unless the item is faulty, damaged or not what you ordered.

Get your cash back within 3 business days of the seller receiving the device.

Proudly refurbished by PhoneMart Privacy policy

Excellent-Black/Grey-256 GB

£367.00

£1,899.00 newSave £1,532.00

£367.00

£1,899.00 newSave £1,532.00

Common questions about the HP ProDesk 400 G4 Core i5-8500 3

Black/Grey

Colour

256 GB

Storage

Yes

Ethernet

Intel UHD Graphics 630

Graphics card

Hdd storage gb

Hdmi port

8 GB GB

Memory gb

Windows

Core i5-8500

Processor

HP ProDesk 400 G4 Core i5-8500 2018 is designed to handle your daily office work, web browsing, and content management without delays. With a 3 GHz Intel Core i5 processor and 8 GB of memory, it moves smoothly between apps and keeps your workflow steady even during busy days.

You get 256 GB of SSD storage, speeding up how quickly files open and programs launch. This means less waiting and more doing. The included Intel UHD Graphics 630 takes care of typical visual tasks, making it a solid choice for standard business and home setups. Wired Ethernet connection ensures consistent network reliability when you need it most.

Key features

Processor: Intel Core i5-8500 3 GHz reliable speed
Memory: 8 GB RAM for multitasking ease
Storage: 256 GB SSD fast file access
Graphics: Intel UHD Graphics 630 handles everyday visuals
Ethernet: Yes for stable wired connections

Who is this for?

The HP ProDesk 400 G4 Core i5-8500 2018 fits professionals setting up a dedicated workspace who need consistent performance for office suites, web apps, and light media work. It's also ideal for students or home users who demand quick response times and multitasking without interruptions.

If you're equipping a small office or looking for a dependable desktop to replace an older system, this model offers solid processing power combined with fast SSD storage to keep your work moving smoothly across everyday tasks.

What you get and what to know

What you get	Good to know
Processor: Intel Core i5-8500 at 3 GHz	Storage: 256 GB SSD suited for everyday file storage
Memory: 8 GB RAM for multitasking	Operating System: Ships with Windows OS ready for use
Network: Ethernet port included for stable connections	Ports: HDMI port is not available on this model

Why buy it refurbished?

Buying this refurbished HP ProDesk 400 G4 Core i5-8500 2018 extends the life of a capable desktop while reducing electronic waste. Each model is inspected by professionals and passes a thorough 100-point quality check before sale, ensuring full functionality.

Refurbished devices come with a 24-month warranty, free delivery, and a 14-day return option. Choosing refurbished means you get reliable performance at a lower cost while supporting sustainability by keeping electronics in use longer.

ColourBlack/Grey

Storage256 GB

EthernetYes

Graphics cardIntel UHD Graphics 630

Hdd storage gb0

Hdmi portNo

Memory gb8 GB GB

OsWindows

ProcessorCore i5-8500

Processor brandIntel

Processor release year2018

Processor speed ghz3 GHz

Ssd storage capacity gb256

Storage gb256 GB

Storage typeSSD

Weight5470 g g

Year of release2018

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Key features

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What you get and what to know

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