HP ProDesk 400 G6 Mini i5 10500T 2.3GHz 8GB 256GB SSD W11P | 1yr Wty

HP ProDesk 400 G6 Mini — Compact 10th-Gen Business Desktop

A refurbished ultra-small-form-factor desktop built around a 6-core Intel Core i5-10500T, 8GB DDR4 and a fast 256GB NVMe SSD, running Windows 11 Pro. Professionally tested and graded, backed by a 12-month Reboot IT warranty.

Key Benefits

• Tiny footprint, real power: The 1-litre Mini chassis tucks behind a monitor or under a desk while delivering full six-core performance.
• 6-core 10th-Gen Intel i5: The i5-10500T boosts to 3.8GHz for smooth multitasking across Office, browsers and line-of-business apps.
• Fast NVMe storage: The 256GB NVMe SSD delivers near-instant boot times and snappy file access.
• Windows 11 Pro ready: Pre-installed and activated, with the security and management features businesses rely on.
• Modern connectivity: Wi-Fi 6, Bluetooth 5.1, Gigabit Ethernet, USB-C and USB 3.1 Gen 2 keep peripherals and networks fast.
• Dual 4K display support: Drive two high-resolution monitors for a productive multi-screen workspace.

Performance in Use

For everyday business computing this little desktop punches well above its size. With six cores and Intel Turbo Boost up to 3.8GHz, the i5-10500T handles dozens of browser tabs, large spreadsheets, email, video calls and cloud apps without slowing down. The 8GB of DDR4 keeps day-to-day multitasking responsive, and there's room to expand to 64GB if your workload grows.

The 256GB NVMe SSD is where the speed really shows — Windows 11 Pro boots in seconds, applications launch almost instantly, and saving or opening files feels immediate. It's an ideal machine for reception desks, admin stations, point-of-sale back-ends, classrooms and home offices where space is tight but reliability matters.

Thanks to Wi-Fi 6 and Gigabit Ethernet you get fast, stable networking, while the dual-4K display support and generous port selection make it easy to build a full two-monitor workstation. It's a quiet, low-power, dependable workhorse that simply gets on with the job.

Technical Specifications

Brand	HP
Model	ProDesk 400 G6 Mini (Desktop Mini / USFF)
Processor	Intel Core i5-10500T, 6 cores / 12 threads, 2.3GHz base, up to 3.8GHz Turbo (10th Gen)
Memory	8GB DDR4 (expandable to 64GB)
Storage	256GB NVMe SSD
Graphics	Intel UHD Graphics 630
Operating System	Windows 11 Pro
Display Output	Dual 4K support via DisplayPort + USB-C / HDMI
Networking	Intel Wi-Fi 6 (802.11ax), Gigabit Ethernet, Bluetooth 5.1
Ports	USB 3.1 Gen 2 (Type-A & Type-C), USB 3.1 Gen 1, USB 2.0, audio
Form Factor	Ultra-small (Mini / 1-litre)
Warranty	12-month Reboot IT warranty

Is It Right For You?

✓ Best For Office, admin & reception workstations Home offices with limited desk space Schools, classrooms & student PCs Point-of-sale & back-office systems Dual-monitor productivity setups

✗ Not For AAA gaming or GPU-heavy 3D work Video editing of large 4K projects Workloads needing a discrete graphics card Heavy virtualisation requiring 32GB+ RAM out of the box

Condition Grades

Grade	Condition
A — Excellent	Minimal signs of use. May have very light cosmetic marks that are barely noticeable. Fully tested and functioning as new.
B — Good	Light to moderate cosmetic wear such as minor scratches or scuffs. Fully tested and working perfectly, with no impact on performance.

Frequently Asked Questions

Does it come with Windows 11 Pro installed?

Yes — Windows 11 Pro comes pre-installed and activated, ready to use straight out of the box.

Can I add more memory or storage later?

Absolutely. The ProDesk 400 G6 Mini supports up to 64GB of DDR4 RAM and has an M.2 slot for additional NVMe SSD storage.

Can it run two monitors?

Yes. It supports a dual 4K display setup via DisplayPort, USB-C and HDMI for a productive multi-screen workspace.

Is a keyboard, mouse or monitor included?

This listing is for the desktop unit and power supply. Peripherals such as keyboard, mouse and monitor are sold separately.

What warranty is included?

Every unit is backed by a 12-month Reboot IT warranty.

How much does shipping cost?

This item ships with free standard AU shipping. Orders are dispatched promptly from our Melbourne warehouse.

Your Purchase Is Protected

Every device is professionally tested, cleaned and graded by our technicians before dispatch and is covered by a 12-month Reboot IT warranty for complete peace of mind.

Reboot IT has been supplying quality refurbished technology from Melbourne since 2001. We're an Australian business with local support, fast dispatch and free standard AU shipping on this item — buy with confidence from a trusted, established refurbisher. Visit reboot-it.com.au to learn more.