---
product_id: 741978497
title: "Industrial Fanless Mini PC i5 1235U (10C/12T, 4.4GHz Max) 16GB DDR4 RAM 1TB NVME SSD, 100% Silent Type-c Mini Computers with Win 11 Pro/Wi-Fi 5/BT 5.0/2x 2.5G LAN/4-Screen for Home/Office, Work 24/7"
brand: "chatreey"
price: "¥161354"
currency: JPY
in_stock: true
reviews_count: 6
category: "Chatreey"
url: https://www.desertcart.jp/products/741978497-industrial-fanless-mini-pc-i5-1235u-10c-12t-4-4ghz
store_origin: JP
region: Japan
---

# Intel i5-1235U 10C/12T up to 4.4GHz Fanless 100% silent cooling 16GB DDR4 + 1TB NVMe SSD Industrial Fanless Mini PC i5 1235U (10C/12T, 4.4GHz Max) 16GB DDR4 RAM 1TB NVME SSD, 100% Silent Type-c Mini Computers with Win 11 Pro/Wi-Fi 5/BT 5.0/2x 2.5G LAN/4-Screen for Home/Office, Work 24/7

**Brand:** chatreey
**Price:** ¥161354
**Availability:** ✅ In Stock

## Summary

> 🚀 Silent power meets pro-grade performance — your 24/7 productivity partner!

## Quick Answers

- **What is this?** Industrial Fanless Mini PC i5 1235U (10C/12T, 4.4GHz Max) 16GB DDR4 RAM 1TB NVME SSD, 100% Silent Type-c Mini Computers with Win 11 Pro/Wi-Fi 5/BT 5.0/2x 2.5G LAN/4-Screen for Home/Office, Work 24/7 by chatreey
- **How much does it cost?** ¥161354 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/741978497-industrial-fanless-mini-pc-i5-1235u-10c-12t-4-4ghz)

## Best For

- chatreey enthusiasts

## Why This Product

- Trusted chatreey brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **4K Quad-Screen Output:** Maximize your workspace with support for 4 simultaneous displays via HDMI, DisplayPort, and Type-C, perfect for multitasking pros and creative managers.
- • **Next-Level Connectivity:** Dual 2.5G LAN ports, Wi-Fi 5, Bluetooth 5.0, and rich I/O options ensure ultra-fast, stable networking and peripheral integration.
- • **Powerhouse 12th Gen Intel i5:** Turbocharge your multitasking with 10 cores, 12 threads, and up to 4.4GHz max frequency for seamless productivity and industrial workloads.
- • **Whisper-Quiet Fanless Design:** Experience zero noise distraction with an all-metal passive cooling system built for 24/7 silent operation in noise-sensitive environments.
- • **Massive Expandable Storage & RAM:** Start with 16GB DDR4 RAM and 1TB blazing-fast NVMe SSD, upgradeable to 64GB RAM and 4TB SSD for future-proof performance.

## Overview

This Industrial Fanless Mini PC features a 12th Gen Intel Core i5-1235U processor with 10 cores and 12 threads, delivering up to 4.4GHz turbo speed. It boasts a completely silent fanless design with an all-metal chassis for superior heat dissipation, 16GB DDR4 RAM (expandable to 64GB), and a 1TB NVMe SSD (expandable to 4TB). Supporting 4K output on up to 4 screens simultaneously, dual 2.5G LAN, Wi-Fi 5, and Bluetooth 5.0, it’s engineered for continuous 24/7 operation in professional and industrial environments where silence and reliability are paramount.

## Description

desertcart.com: Industrial Fanless Mini PC i5 1235U (10C/12T, 4.4GHz Max) 16GB DDR4 RAM 1TB NVME SSD, 100% Silent Type-c Mini Computers with Win 11 Pro/Wi-Fi 5/BT 5.0/2x 2.5G LAN/4-Screen for Home/Office, Work 24/7 : Electronics

Review: Seems reliable and it's perpetually quiet. - This computer has operated in our studios for about 6 months now. I would consider this to be the better of the Chatrey computer line. Ones with fans develop noise in short order. If using in a setting that demands silence, this is the best option. Price is OK. Windows 11 works OK with a few batch scripts to alter menu behaviors and auto-logon. Not Chatrey's fault, though. The PC seems to be pretty quiet as far as background events go, so far I haven't found any bloatware on it. It's been up and running for weeks straight without a need for a reboot, still pretty responsive, haven't noticed any performance ding, even with Windows updates. I'd consider it a good contender if you can't afford the Intel Nuc. This still uses an Intel processor, so you're not giving up anything, as far as I can tell.
Review: Gets the Job Done - I run industrial lasers in my shop at home, each laser generally needs a control head (aka PC) to run it. These units are perfect for the task. I have two dedicated to lasers and one that is running VirtualBox hosting several virtual servers. For the Vbox server I upgraded the memory to the max supported and added a 2TB SSD drive with no issues whatsoever. The others have added SSD disk as well. The fact that they came with Win11 Pro also avoided additional costs, all registered with MS just fine and update on a regular basis as they should. Depending on how hard you are thinking of working these units.. Even though they are "fanless", I found it beneficial to add standalone USB fans that have rubber feet that sit on the heatsink (almost silent and keep the heatsink at room temp, no actual mounting required).

## Features

- 【𝐋𝐢𝐟𝐞𝐭𝐢𝐦𝐞 𝐓𝐞𝐜𝐡 𝐒𝐮𝐩𝐩𝐨𝐫𝐭 & 𝟑-𝐘𝐞𝐚𝐫 𝐌𝐚𝐧𝐮𝐟𝐚𝐜𝐭𝐮𝐫𝐞𝐫 𝐖𝐚𝐫𝐫𝐚𝐧𝐭𝐲 & 𝐂𝐨𝐦𝐩𝐥𝐞𝐭𝐞𝐥𝐲 𝐒𝐢𝐥𝐞𝐧𝐭 𝐎𝐩𝐞𝐫𝐚𝐭𝐢𝐨𝐧】✅Buy with confidence! Our Industrial Mini PC comes with lifetime professional technical support and a 3-year manufacturer's warranty (30 DAYS-MONEY-BACK, 1-YEAR REPLACEMENT and 2-YEAR REPAIR) from the date of purchase.🔹It is perfectly suited for noise-sensitive environments such as recording studios, laboratories, operating rooms, and hospital wards, where quiet and reliable performance is essential.
- 🔇〖𝐅𝐚𝐧𝐥𝐞𝐬𝐬 𝐃𝐞𝐬𝐢𝐠𝐧 & 𝟏𝟎𝟎% 𝐒𝐢𝐥𝐞𝐧𝐭 𝐎𝐩𝐞𝐫𝐚𝐭𝐢𝐨𝐧 & 𝐀𝐥𝐥-𝐦𝐞𝐭𝐚𝐥 𝐂𝐚𝐬𝐢𝐧𝐠〗This industrial-grade fanless mini PC is built for 24/7 uninterrupted operation. Its all-metal passive cooling system delivers completely silent performance with exceptional heat dissipation.🔹With a maximum turbo power of 28W, it offers up to 86% higher performance than standard 15W mini PCs, ensuring both reliability and efficiency for continuous workloads.
- 🚀〖𝐈𝐧𝐭𝐞𝐥 𝐢𝟓 𝟏𝟐𝟑𝟓𝐔 𝐂𝐏𝐔 & 𝐈𝐫𝐢𝐬 𝐗𝐞 𝐆𝐫𝐚𝐩𝐡𝐢𝐜𝐬 & 𝐃𝐮𝐚𝐥 𝟐.𝟓𝐆 𝐍𝐈𝐂〗Powered by the 12th Gen Intel Core i5-1235U processor (10 cores, 12 threads, 12MB cache, up to 4.4GHz turbo) and Integrated Intel Iris Xe Graphics (1.50GHz Max Dynamic Frequency, 45W TDP), this mini PC delivers exceptional multi-tasking capabilities.✅Delivers transfer speeds up to 312.5 MB/s, supports high-speed file transfers for video editing and large data workloads, and enables link aggregation, dual-network connection, or multi-port transmission via SMB multi-channel for maximum efficiency.
- 💾〖𝐄𝐱𝐩𝐚𝐧𝐝𝐚𝐛𝐥𝐞 𝟏𝟔𝐆𝐁 𝐃𝐃𝐑𝟒 𝐑𝐀𝐌 & 𝟏𝐓𝐁 𝐒𝐒𝐃 & 𝟐.𝟓” 𝐒𝐒𝐃 𝐄𝐱𝐩𝐚𝐧𝐬𝐢𝐨𝐧〗The Fanless Mini PC comes with 16GB DDR4 3200MHz RAM (2x8GB, upgradeable up to 64GB) and a blazing-fast 1TB PCIe 3.0 M.2 2280 SSD (expandable up to 4TB).🔹Also supports a 2.5" SATA SSD/HDD (sold separately). Seamlessly handles heavy workloads, file storage, HD videos, and productivity software with ultra-fast boot and load times.
- 🎥〖𝟒𝐊 𝐐𝐮𝐚𝐝 𝐒𝐜𝐫𝐞𝐞𝐧 𝐎𝐮𝐭𝐩𝐮𝐭 & 𝐌𝐮𝐥𝐭𝐢 𝐎𝐒 & 𝐎𝐭𝐡𝐞𝐫 𝐅𝐮𝐧𝐜𝐭𝐢𝐨𝐧𝐬〗Supports 4 displays simultaneously via DP 1.4 (8K@60Hz) x1, HDMI (4K@60Hz) x2, and Type-C (20Gbps) x1.✅Pre-installed with W 11 pro, supports self-installation of Ubuntu/Linux/pfsense and other systems.✅The Desktop Computer supports Auto Power On, Wake on LAN, and more via BIOS settings.
- 🌐〖𝐖𝐢-𝐅𝐢 𝟓, 𝐁𝐓 𝟓.𝟎 & 𝐖𝐢-𝐅𝐢 𝐀𝐧𝐭𝐞𝐧𝐧𝐚 & 𝐑𝐢𝐜𝐡 𝐈𝐧𝐭𝐞𝐫𝐟𝐚𝐜𝐞𝐬〗Enjoy faster, more stable wireless connections with Wi-Fi 5 & Bluetooth 5.0. The included Wi-Fi antenna greatly enhances the motherboard’s wireless signal strength and transmission stability, ensuring faster and more reliable connectivity.🔹I/O Ports: Power Switch, DC IN, Type-c 3.2, 2x USB-A 3.0, 4x USB-A 2.0, 2x HDMI 2.0, 2x 2.5Gbps Ethernet, 3.5mm Audio Jack, Display Port, 2x WiFi Antenna.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F52R96JH |
| Best Sellers Rank | #252,906 in Electronics ( See Top 100 in Electronics ) #20,804 in Computers & Tablets |
| Brand | chatreey |
| Card Description | Integrated |
| Chipset Brand | Intel |
| Color | i5 1235U 16GB RAM 1TB SSD |
| Computer Memory Type | DDR4 SDRAM |
| Customer Reviews | 3.9 3.9 out of 5 stars (54) |
| Date First Available | April 16, 2025 |
| Graphics Card Ram Size | 16 GB |
| Graphics Coprocessor | Intel Iris Xe Graphics |
| Hard Drive | 1 TB SSD |
| Hard Drive Interface | PCIE x 16 |
| Hard Drive Rotational Speed | 7200 RPM |
| Item Weight | 3.74 pounds |
| Item model number | IT12F |
| Max Screen Resolution | 3840x2160 |
| Memory Speed | 3200 MHz |
| Number of Processors | 10 |
| Number of USB 2.0 Ports | 4 |
| Number of USB 3.0 Ports | 2 |
| Operating System | Windows 11 Pro |
| Package Dimensions | 11.42 x 6.77 x 3.7 inches |
| Processor | 1.3 GHz core_i5 |
| Processor Brand | Intel |
| RAM | DDR4 |
| Screen Resolution | 3840 x 2160 |
| Series | i5 1235U |
| Wireless Type | Bluetooth |

## Product Details

- **Brand:** chatreey
- **CPU Model:** Core i5
- **CPU Speed:** 1.3 GHz
- **Cache Size:** 12 MB
- **Graphics Card Description:** Integrated
- **Graphics Coprocessor:** Intel Iris Xe Graphics
- **Memory Storage Capacity:** 16 GB
- **Operating System:** Windows 11 Pro
- **Personal computer design type:** Mini PC
- **Specific Uses For Product:** Business, Everyday Use, Industrial

## Images

![Industrial Fanless Mini PC i5 1235U (10C/12T, 4.4GHz Max) 16GB DDR4 RAM 1TB NVME SSD, 100% Silent Type-c Mini Computers with Win 11 Pro/Wi-Fi 5/BT 5.0/2x 2.5G LAN/4-Screen for Home/Office, Work 24/7 - Image 1](https://m.media-amazon.com/images/I/61c8X4pOaVL.jpg)
![Industrial Fanless Mini PC i5 1235U (10C/12T, 4.4GHz Max) 16GB DDR4 RAM 1TB NVME SSD, 100% Silent Type-c Mini Computers with Win 11 Pro/Wi-Fi 5/BT 5.0/2x 2.5G LAN/4-Screen for Home/Office, Work 24/7 - Image 2](https://m.media-amazon.com/images/I/61h-oe59WpL.jpg)
![Industrial Fanless Mini PC i5 1235U (10C/12T, 4.4GHz Max) 16GB DDR4 RAM 1TB NVME SSD, 100% Silent Type-c Mini Computers with Win 11 Pro/Wi-Fi 5/BT 5.0/2x 2.5G LAN/4-Screen for Home/Office, Work 24/7 - Image 3](https://m.media-amazon.com/images/I/71AAkpmzKsL.jpg)
![Industrial Fanless Mini PC i5 1235U (10C/12T, 4.4GHz Max) 16GB DDR4 RAM 1TB NVME SSD, 100% Silent Type-c Mini Computers with Win 11 Pro/Wi-Fi 5/BT 5.0/2x 2.5G LAN/4-Screen for Home/Office, Work 24/7 - Image 4](https://m.media-amazon.com/images/I/71o7mUVGmwL.jpg)
![Industrial Fanless Mini PC i5 1235U (10C/12T, 4.4GHz Max) 16GB DDR4 RAM 1TB NVME SSD, 100% Silent Type-c Mini Computers with Win 11 Pro/Wi-Fi 5/BT 5.0/2x 2.5G LAN/4-Screen for Home/Office, Work 24/7 - Image 5](https://m.media-amazon.com/images/I/71p6d0wkghL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Seems reliable and it's perpetually quiet.
*by M***. on November 3, 2025*

This computer has operated in our studios for about 6 months now. I would consider this to be the better of the Chatrey computer line. Ones with fans develop noise in short order. If using in a setting that demands silence, this is the best option. Price is OK. Windows 11 works OK with a few batch scripts to alter menu behaviors and auto-logon. Not Chatrey's fault, though. The PC seems to be pretty quiet as far as background events go, so far I haven't found any bloatware on it. It's been up and running for weeks straight without a need for a reboot, still pretty responsive, haven't noticed any performance ding, even with Windows updates. I'd consider it a good contender if you can't afford the Intel Nuc. This still uses an Intel processor, so you're not giving up anything, as far as I can tell.

### ⭐⭐⭐⭐⭐ Gets the Job Done
*by J***N on July 16, 2023*

I run industrial lasers in my shop at home, each laser generally needs a control head (aka PC) to run it. These units are perfect for the task. I have two dedicated to lasers and one that is running VirtualBox hosting several virtual servers. For the Vbox server I upgraded the memory to the max supported and added a 2TB SSD drive with no issues whatsoever. The others have added SSD disk as well. The fact that they came with Win11 Pro also avoided additional costs, all registered with MS just fine and update on a regular basis as they should. Depending on how hard you are thinking of working these units.. Even though they are "fanless", I found it beneficial to add standalone USB fans that have rubber feet that sit on the heatsink (almost silent and keep the heatsink at room temp, no actual mounting required).

### ⭐⭐⭐⭐ Solid fanless PC with quirks
*by T***S on February 11, 2023*

The good: Mine came with good build quality. Nicely packaged. No loose hardware as mentioned in other reviews. Opening the packaging is a good visual impression and experience. It powered on just fine out of the box. But I skipped Windows (more on that later) and booted a live image from USB and put the whole thing behind a PCAP firewall, looking for any suspicious packets. Nothing noted so far. No suspicious "phone homes" by the hardware during pre-boot, PXE, or once Linux is loaded. The hardware, during some limited testing, is fully supported by Ubuntu out of the box. Memory is name brand. CPU appears to be official Intel, newer model than listed. Which is fine. The bad: I do not trust this type of offshore PC motherboard. Not even some name brands, because Intel Management Engine and similar things ruin it for everyone. It's disguised as a method to help I.T. manage systems at scale but it's an easy way to inject surveillance and backdoors into mainstream computing. Backstory... BIOSes and onboard chips can contain entire operating systems these days separate from the PC (has access to the PC). While this may not concern some people, it's just wrong... and as a computer engineer, it makes me cringe that we cannot disable IME (unless you buy an expensive System76 or Librem/Purism unit). Unfortunately every computer has it now (both Intel and AMD has their own too). While the hardware of this PC passed CHIPSEC analysis, it failed the Intel Management Engine test, reporting that it's still in "manufacture mode". This is a no-no. But it's not a show stopper, Apple released and recalled a bunch of equipment a few years ago in the same state. It happens. But still, not good. Definitely subtracting 1 star for this. The ugly: I have no interest in Windows. I planned to run Linux. I wish this seller would offer a discount for a blank NVME drive and no Windows license. I had to figure out how to get into the BIOS by doing some searching. It defaults to booting Windows immediately and doesn't have a BIOS delay out of the box. Once I got into the BIOS (press F2 at power on), I was able to set a boot delay, and enable a normal POST screen. But the POST screen message (when enabled) is wrong! It says "Press DEL to enter setup" which is incorrect. F2 is the correct setup key. F7 to enter boot menu. This bothers me but it's a minor issue. It's a basic AMI BIOS. Nothing special, which is fine with me. I don't need a fancy GUI for the BIOS. Everything seems to work fine, including uEFI, legacy boot, PXE boot and boot from USB. Mine came with a slightly newer CPU version than listed. That's fine. But max speed of 4.9GHz is likely not possible. It would overheat. This is not a PC for overclocking. Seems to run best around 2GHz. It can start to run hot. If quality control slips and the heatsink is not properly attached from the factory or uses low quality transfer compound, I can see it cooking itself. So far mine has been OK. I'll take it apart eventually and confirm good heatsink contact. Windows is a CPU hog, so I can see others complaining that it runs hot. Linux keeps it pretty cool generally, unless I do something intensive. I have no idea if the NVME drive will hold up long term. I'm not familiar with the brand. 1TB is quite large. I suspect the cells are likely not going to survive many write cycles. I partitioned Linux to be a fraction of 1TB in hopes to save cells (better wear leveling). But if it fails, just replace it under warranty. Just don't expect the world from this drive. If the thought of a generic drive bothers you, replace it with a better name brand NVME model. I don't need 1TB on this thing. Not for my needs anyways. Summary: If left stock, a normal user wouldn't know anything about what I said above. It's a solid PC that makes zero noise and has no fans or moving parts to wear out. That's what I wanted. I can't speak for Windows use, since I immediately wiped it. I wouldn't trust a Windows install in this day and age unless I did it myself. Linux runs great. Hope this review helps someone.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-05*