Fanless 15th Gen Core Ultra 7 Mini PC, Silent Passive Cooling, Aluminium case without air vents [TX-Series-H810T-265T]

TX-Series H810T — High-Performance Fanless PC with 15th Gen Intel® Power

Experience next-level computing performance and total silence with the latest TX-Series H810T, powered by the 15th Gen Intel® Core™ Ultra 7 265T processor. This compact, totally fanless PC is engineered for power users who demand top-tier performance and absolute reliability — all without a single moving part.

Fanless Cooling with Advanced Thermal Engineering

• Custom-designed aluminium silently transfers heat from the CPU to external cooling fins.
• Aluminium heat blocks cool both the PCIe 5.0 SSD, DDR5 memory & VRMs to prevent thermal throttling.
• Supports up to 2x 4K displays via integrated DisplayPort and HDMI outputs.
• Silent, fanless design ensures efficient, maintenance-free operation even under full load.
• 24/7 reliability through rigorous burn-in and performance testing.

AI-Ready with Efficient Triple Engine Power

• Built-in AI acceleration with Intel AI Boost NPU delivering 13 TOPS of dedicated neural processing power
• Intelligent video and audio enhancement including real-time background blur, noise suppression, and Windows Studio Effects
• Energy-efficient AI processing that handles everyday AI tasks in the background without impacting CPU or GPU performance

Connectivity & Expandability

• VESA mounting supported, to fit onto any standard 100x100mm VESA mounting holes.
• Wi-Fi 7 and Bluetooth 5.4 options for next-gen wireless connectivity.

Tailored for Performance, Built for Silence

Each system features custom aluminium cooling components designed specifically and unique to our builds, ensuring high thermal efficiency without fans or ventilation holes — perfect for quiet or dusty environments.

Ready to Use, Right Out of the Box

Your PC arrives fully set up and ready to go. We can pre-install either Ubuntu or Windows based on your selection, so there's no setup hassle — just plug in and power up.

If you choose Windows, we go a step further:

• The operating system is pre-installed on the internal SSD with all drivers and updates included
• We include a USB recovery stick to help you easily repair or reinstall Windows if needed
• You’ll also receive the official Windows DVD and a genuine licence key sticker

Note: Monitor, keyboard, and mouse are not included. If you need help choosing the right accessories or would like to add them to your order, just get in touch — we're happy to help! 

Contents

✔ Fanless TX-Series H810T PC with 15th Gen CPU, DDR5 memory, PCIe NVMe SSD
✔ External 120W Power Adaptor & Power lead {based on destination country}
✔ BIOS updated to latest version
✔ Memory tested with MemTest86
✔ System soak tested with Passmark BurninTest

Specifications

Case dimensions

Processor specifications

See how the performance compares to other processors in our CPU Performance Comparison table

The major change compared to the previous 14th gen i7-14700T is the graphics performance:

* Using Passmark Performance Test v11

Memory Specification 

Crucial or Kingston SODIMM Memory DDR5 5600Mhz

Memory is installed as a pair of modules: 2x8GB, 2x16GB or 2x32GB or 2x48GB.  {for 2x64GB, contact us for quote}

SSD Specification 

The PC supports M.2 SSDs in PCIe 5.0 (4x speed) NVMe format.

We use an aluminium cooling block unique to Atlast! Solutions, which attaches to the SSD with a thermal pad. This enables the SSD to be used intensely without overheating and throttling.

Motherboard Technical Specification

See: Technical Specification

Optional Wi-Fi / Bluetooth Add On

You can choose the optional Wi-Fi & Bluetooth add on from the options panel (above).

The Wifi add on comprises of the following:

The Wi-Fi adaptor has the following properties:

Optional Serial COM Port

Please select the Serial Port option if you need the RS232 COM Port adding to the rear of the PC:

Power Supply

120W High Quality Power Efficient Mains Adapter. FSP120-ABBU3 Supplied with the fanless PC is a FSP 19V 120W power adapter, with efficiency Level VI, CoC Tier 2. The adapter uses an IEC C5 mains connector, and we include a mains power lead suitable for your country (UK, EU, USA).

120W High Quality Power Efficient Mains Adapter. FSP120-ABBU3 Supplied with the fanless PC is a FSP 19V 120W power adapter, with efficiency Level VI, CoC Tier 2. The adapter uses an IEC C5 mains connector, and we include a mains power lead suitable for your country (UK, EU, USA).

Packed for Worldwide Shipping

Expertly packed for worldwide shipping. We have provided extremely robust packaging - The PC has its own product box with cushioned interior, and is shipped in a second larger double-walled cardboard box with protective corners. You do not need to worry about the PC arriving in perfect condition!