Sale

HP Pro MINI 400 G9 i3-12100T | 8GB RAM | 256GB-NVMe | Windows 11 Pro | WLAN | BT

4.8 / 5 on Trustpilot · 3,500+ reviews
Condition Grade A+ What does this mean? →
Out of stock Notify me when back →
SKU: 2383725D1 Category:
Original price was: €559.00.Current price is: €509.00.
Save €50.00 (9%) vs new

Out of stock

Or pay 3 monthly from €170.00 with Klarna humm
  • 12-month warranty On every device
  • Free shipping On orders over €100
  • 14-day returns No questions asked
  • Tested by experts 40-point inspection
Description

Your refurbished device

Refurbished products are up to 40% cheaper than new and a far more sustainable choice. Every device comes with our 12-month warranty and a 14-day return policy — no questions asked.

HP Pro MINI 400 G9 i3-12100T | 8GB RAM | 256GB-NVMe | Windows 11 Pro | WLAN | BT

Commercial-grade Mini PC that fits anywhere you work
The HP Pro Mini 400 provides users with the commercial-grade performance, security, and the flexible deployment capabilities needed for small, varied workspaces. This reliable, ultra-small PC is powered to handle mainstream enterprise and SMBs with an Intel® processor[2] and protected with always-on security you can trust.

Grading & condition explained

Every device we sell goes through a 40-point inspection by our in-house team in Mullingar. Worn batteries replaced, scratched screens renewed, faulty buttons fixed. Battery, display, camera, ports and speakers all tested.

Then we grade purely on cosmetics. Performance is identical across grades — the difference is how the device looks, not how it works. Every grade carries the same 12-month warranty.

New
Brand new in sealed packaging. Never used. Full original accessories and warranty.
Grade A+ — Pristine
Looks and feels new. Includes never-used returns, ex-demo units (briefly used in a shop), and factory-refurbished stock from the manufacturer. Indistinguishable from new in everyday use.
Grade A — Excellent
Refurbished and fully tested. Possible minor cosmetic marks, only noticeable on close inspection under bright light. Our most common grade and the best balance of price and condition.
Grade B — Good
Visible signs of use — scratches, nicks or wear on the casing. Cosmetic only, fully functional, biggest discount on refurbished stock.
Grade C — Fair
Heavy signs of use. Cosmetic only, fully functional. Our lowest price when available — ideal if budget matters more than appearance.

We’re straight with you on grading. If something’s a Grade B, we call it Grade B — we don’t soften the language. The grade is on every product page and the photos show the actual stock condition.

Frequently asked questions

What does refurbished mean?

A refurbished device has been professionally tested, repaired where needed, and certified to work like new. It's not a "used" device — it's a renewed one.

What warranty do I get?

Every device comes with a 12-month warranty. If anything fails during that period, we replace or refund it.

What if I change my mind?

You have 14 days from delivery to return it for a full refund — no questions asked.

How long does shipping take?

Order before 3pm Mon-Fri for next-day delivery to most of Ireland. Free shipping on orders over €100.

Can I pay in instalments?

Yes — we offer Klarna and Humm, so you can split the cost into 3 monthly payments at checkout.

Customer reviews 3,500+ on Trustpilot
Discrete graphics adapter No
Weight 0, 2.91
Brand HP
Total storage capacity 256 GB
Bluetooth version Yes
Form factor Ultra Small Form Factor (USFF)
Condition Grade A+
Product series Pro MINI 400 G9
Built-in camera No
RAM 8 GB
Operating system installed Windows 11 Pro
Wi-Fi Yes
Storage media NVMe SSD
Processor family Intel® Core™ i3
Processor model i3-12100T
Wi-Fi standards Wi-Fi 6E (802.11ax)
Motherboard chipset Intel Q670
Memory slots 2x SO-DIMM
Operating relative humidity (H-H) 10 - 90%
Chassis type Mini PC
Package weight 3.4 kg
Keyboard type USB
Processor manufacturer Intel
Number of free internal memory expansion slots 1
Operating temperature (T-T) 10 - 35 °C
Power supply 90 W
Maximum internal memory 64 GB
Height 34 mm
Antenna type 2x2
Width 177 mm
Depth 175 mm
Pre-installed software HP Notifications; HP PC Hardware Diagnostics UEFI; HP Support Assistant; HP Connection Optimizer; HP Privacy Settings; HP PC Hardware Diagnostics Windows; HP Desktop Support Utilities; HP Easy Clean; Touchpoint Customizer for Commercial; HP Easy Clean Keyboard Driver; HSA Fusion for Commercial; HSA Telemetry for Commercial; HPX for CMIT
Ethernet LAN (RJ-45) ports 1
Country of origin China
Trusted Platform Module (TPM) Yes
Package depth 235 mm
Package height 132 mm
Package width 498 mm
SSD interface PCI Express
Processor cores 4
Password protection type BIOS, Power on, User
Processor threads 8
Number of SSDs installed 1
Processor boost frequency 4.1 GHz
On-board graphics card model Intel UHD Graphics 730
Discrete graphics card model Not available
Combo headphone/mic port Yes
On-board graphics card Yes
Processor cache 12 MB
Enhanced Intel SpeedStep Technology Yes
Execute Disable Bit Yes
Idle States Yes
Number of 2.5" bays 1
CPU configuration (max) 1
Intel VT-x with Extended Page Tables (EPT) Yes
Embedded options available No
Bus type DMI4
Trusted Platform Module (TPM) version 2.0
Memory layout (slots x size) 1 x 8 GB
Intel 64 Yes
Password protection Yes
Number of storage drives installed 1
Intel Virtualization Technology for Directed I/O (VT-d) Yes
Processor cache type L3
Intel Virtualization Technology (VT-x) Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 2
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity 3
Harmonized System (HS) code 84715000
Top Wi-Fi standard Wi-Fi 6E (802.11ax)
Audio chip Realtek ALC3252
WLAN controller model Intel Wi-Fi 6E AX211
Discrete graphics card No
On-board graphics card family Intel® UHD Graphics
Keyboard included Yes
HP Security tools Trusted Platform Module TPM 2.0 Embedded Security Chip shipped with Windows 10 (Common Criteria EAL4+ Certified)(FIPS 140-2 Level 2 Certified); HP Secure Erase; HP Sure Click; HP Sure Sense; Absolute Persistence module; HP Sure Admin; HP BIOSphere Gen6; HP Tamper Lock; HP Sure Start Gen7
HP Support Assistant Yes
HP Software provided HP Notifications; HP PC Hardware Diagnostics UEFI; HP Connection Optimizer; HP Privacy Settings; HP PC Hardware Diagnostics Windows; HP Desktop Support Utilities; MyHP; HP QuickDrop; HP Easy Clean; HP Easy Clean Keyboard Drive
HP Management tools HP Client Catalog (download); HP Driver Packs (download); HP Image Assistant (download); HP Client Management Script Library (download); HP Connect for Microsoft Endpoint Manager; HP Manageability Integration Kit (download); HP Patch Assistant (download)
HP segment Business
Total SSDs capacity 256 GB
USB 3.2 Gen 2x2 Type-C ports quantity 1
WLAN controller manufacturer Intel
Sustainability compliance Yes
Sustainability certificates ENERGY STAR
Processor generation 12th gen Intel® Core™ i3
On-board GPU manufacturer Intel
Keyboard connectivity Wired
HP GTIN (EAN/UPC) 196786285073
Refurbished, properly

What 'refurbished' means at Creative IT

40-point inspection

Every device is tested across 40+ checkpoints: battery health, display, ports, speakers, cameras, performance.

Parts replaced as needed

Worn batteries, scratched screens, faulty buttons — all replaced before sale. No shortcuts.

Refurbished in Ireland

By our in-house team in Mullingar — not a faceless overseas warehouse you can't reach.

12-month warranty

Every device backed by us. If it fails within a year, we replace or refund — no quibbles.

Our grading system

A, B, or C — performance is always the same

Every device is graded on cosmetic condition only. Internally they all hit the same performance bar — the grade just reflects how it looks.

A

Excellent

  • Near-new condition
  • No visible signs of use
  • Battery health 90%+
B

Very Good

  • Minor signs of use
  • Barely noticeable from arm's length
  • Battery health 85%+
C

Good

  • Visible signs of use
  • Fully functional, best value
  • Battery health 80%+
3,500+ Trustpilot reviews

What customers say about Creative IT

Trustpilot
Your impact

Choosing refurbished, you're saving the planet too

Buying this device refurbished instead of new saves approximately:

  • 74kgCO₂ emissions
  • 200kgraw materials
  • 1,400Lwater
Estimates based on industry averages for refurbished consumer electronics. Source: ADEME / European Refurbishers Association.

You might also like

Related products