HP ProDesk 400 G3 SFF Core i5-6500 3.2

£113.00

Save £443.29

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 G3 SFF Core i5-6500 3.2

Fair
Black/Grey
256 GB

£113.00

£556.29 newSave £443.29

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

Fair-Black/Grey-256 GB

£113.00

£556.29 newSave £443.29

£113.00

£556.29 newSave £443.29

Common questions about the HP ProDesk 400 G3 SFF Core i5-6500 3.2

Black/Grey

Colour

256 GB

Storage

Bluetooth

Yes

Ethernet

SFF

Form factor

Intel HD Graphics 530

Graphics card

Integrated GPU

Graphics card memory size gb

Hdd storage gb

Yes

Hdmi port

HP ProDesk 400 G3 SFF Core i5-6500 offers solid performance for office and home setups where space and speed matter. The 2016 release combines a quad-core Intel processor with 8 GB of RAM, letting you handle multitasking and common productivity software without hesitation.

The 256 GB SSD ensures your system boots quickly and files open without delay, while the compact Small Form Factor design keeps your workspace neat. With HDMI and USB-A ports, you can connect displays and peripherals easily. This desktop suits anyone setting up a dedicated workstation or upgrading an existing setup for steady, everyday computing.

Key features

Processor: Intel Core i5-6500 3.2 GHz quad-core
Memory: 8 GB RAM for multitasking
Storage: 256 GB SSD for fast access
Graphics: Intel HD Graphics 530 integrated
Ports: HDMI and USB-A for versatile connections
Form Factor: Small Form Factor fits compact spaces

Who is this for?

Professionals setting up a home office or business workspace will find the HP ProDesk 400 G3 SFF Core i5-6500 well equipped for handling document editing, web browsing, and standard business applications. Its SSD storage and 8 GB of RAM help maintain smooth performance across multiple tasks.

It's also ideal for users needing a compact desktop that fits in tight spaces without sacrificing responsiveness. The device suits anyone upgrading from older hardware or adding a reliable second workstation without extras they won't use.

What you get and what to know

What you get	Good to know
Processor: Quad-core Intel Core i5-6500 3.2 GHz	Network: Wired Ethernet connection, no WiFi
Storage: 256 GB SSD for quick startup and access	Optical Drive: No optical drive included
Ports: HDMI and USB-A for displays and accessories	Connectivity: No Bluetooth support

Why buy it refurbished?

Buying a refurbished HP ProDesk 400 G3 SFF Core i5-6500 means getting a device inspected and restored by industry professionals. Each unit passes a thorough 100-point check covering hardware and software functions to ensure it works as expected.

Refurbished devices from PhoneMart come with a 24-month warranty, free delivery, and 14-day returns, making your purchase risk-free. Choosing refurbished helps reduce electronic waste and extends the life of quality components.

ColourBlack/Grey

Storage256 GB

BluetoothNo

EthernetYes

Form factorSFF

Graphics cardIntel HD Graphics 530

Graphics card memory size gbIntegrated GPU

Hdd storage gb0

Hdmi portYes

Jack portYes

Memory gb8 GB GB

MicrophoneNo

Optical driveNo

OsWindows

ProcessorCore i5-6500

Processor brandIntel

Processor core4 core

Processor release year2015

Processor speed ghz3.2 GHz

Sd card slotNo

SeriesProDesk

Ssd storage capacity gb256

Storage gb256 GB

Storage typeSSD

Usba portYes

Usbc portNo

Vga portNo

WebcamNo

Weight10000 g g

WifiNo

Year of release2016

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HP ProDesk 400 G3 SFF Core i5-6500 3.2

Restored professionally

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Common questions about the HP ProDesk 400 G3 SFF Core i5-6500 3.2

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What you get and what to know

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