---
product_id: 696172591
title: "GMKtec M3 Ultra Mini PC with Intel Core i7 12700H (14C/20T 4.7 GHz), 16GB DDR4 RAM+512GB NVMe SSD, Mini Desktop Computer Iris XE Graphics, Triple 4K Display, WiFi 6, BT5.2, USB-C"
brand: "gmktec"
price: "HK$7833"
currency: HKD
in_stock: true
reviews_count: 13
category: "Gm Ktec"
url: https://www.desertcart.hk/products/696172591-gmktec-m3-ultra-mini-pc-with-intel-core-i7-12700h
store_origin: HK
region: Hong Kong
---

# 14-core i7 12700H, 4.7 GHz turbo 2.5G Ethernet + WiFi 6 & BT 5.2 Triple 4K display output GMKtec M3 Ultra Mini PC with Intel Core i7 12700H (14C/20T 4.7 GHz), 16GB DDR4 RAM+512GB NVMe SSD, Mini Desktop Computer Iris XE Graphics, Triple 4K Display, WiFi 6, BT5.2, USB-C

**Brand:** gmktec
**Price:** HK$7833
**Availability:** ✅ In Stock

## Summary

> 🚀 Compact Powerhouse: Elevate your workspace with elite speed and triple 4K clarity!

## Quick Answers

- **What is this?** GMKtec M3 Ultra Mini PC with Intel Core i7 12700H (14C/20T 4.7 GHz), 16GB DDR4 RAM+512GB NVMe SSD, Mini Desktop Computer Iris XE Graphics, Triple 4K Display, WiFi 6, BT5.2, USB-C by gmktec
- **How much does it cost?** HK$7833 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/696172591-gmktec-m3-ultra-mini-pc-with-intel-core-i7-12700h)

## Best For

- gmktec enthusiasts

## Why This Product

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

## Key Features

- • **Next-Gen Connectivity:** Blazing-fast 2.5G wired Ethernet combined with WiFi 6 and Bluetooth 5.2 ensures seamless, lag-free networking.
- • **Powerhouse Performance:** Intel Core i7-12700H with 14 cores and 20 threads delivers desktop-grade speed in a sleek mini form factor.
- • **Ample & Expandable Memory:** 16GB DDR4 RAM with upgrade potential up to 64GB plus 512GB NVMe SSD storage expandable to 4TB for heavy workloads.
- • **Visual Multitasking Master:** Supports triple 4K displays via dual HDMI and USB-C, expanding your workspace for ultimate productivity.
- • **Silent & Compact Powerhouse:** Minimal fan noise and ultra-compact design fit perfectly on any desk, blending power with style and space-saving convenience.

## Overview

The GMKtec M3 Ultra Mini PC packs a cutting-edge Intel Core i7-12700H processor with 14 cores and 20 threads, delivering turbo speeds up to 4.7 GHz. It features integrated Intel Iris Xe graphics capable of driving three 4K monitors simultaneously, making it ideal for multitasking professionals. Equipped with 16GB DDR4 RAM (expandable to 64GB) and a 512GB NVMe SSD (expandable to 4TB), it balances high-speed performance with ample storage. Connectivity is future-proofed with 2.5G Ethernet, WiFi 6, and Bluetooth 5.2. All this power comes in a compact, quiet chassis perfect for modern office setups.

## Description

Buy

Review: Excellent bit of kit - Purchased this after it was tested and reccomended in Computer Active Magazine. Arrived packaged well. Excellent value for money, easy set up. Size is perfect for a smaller desk area. Minimal fan noise, Excellent computer quality and functionality is super speedy.
Review: Happy with it - I bought this GMKtec Ryzen 5 Mini PC (3500U) to use with my projector in my garden garage office and gym. I already own another mini PC from the same manufacturer but this one is definitely a step up. It was also on a around Black Friday discount, which was even better deal. Performance is noticeably better than my older model that I use with my TV. This one has 16GB DDR4 RAM, 512GB PCIe SSD and the Ryzen 5 3500U. It has WiFi 5 but i have direct ethernet connection plugged in. Pro tip: When setting it up for the first time, don’t connect to the internet straight away. Log in first, run a full Windows Defender scan and only then connect it to the internet. It’s a simple step but a good precaution with any new Windows device. Overall, a solid mini PC with great value and performance. Perfect for compact setups like mine for under £200 budget.

## Features

- BLAZING CORE i7 12700H PERFORMANCE - Experience elite power in a compact mini computer for gaming and creation with the Intel Core i7-12700H processor. It features an intelligent 14-core (6 Performance + 8 Efficient), 20-thread design that delivers a base clock speed of 3.50 GHz and can surge to a max turbo frequency of 4.70 GHz when you need it most. With 24 MB of Intel Smart Cache and a 45W base power, this CPU provides a massive upgrade over previous generations Core i7 1195G7/12650H, expertly balancing raw performance with power efficiency for lightning-fast responsiveness and seamless multitasking.
- SEAMLESS INTEL IRIS XE GRAPHICS - The M3 Ultra mini pc features integrated Intel Iris Xe Graphics (eligible, up to 1.40 GHz) that delivers a noticeably smoother and more responsive experience for daily office tasks. It accelerates productivity by ensuring buttery-smooth navigation in complex spreadsheets and presentations, enables crisp video playback for conferences, and effortlessly drives multiple 4K monitors. With dedicated hardware encoding, it provides stutter-free video conferencing and enhanced stability for all your professional tasks, making it the ideal, space-saving hub for your office setup.
- 【16GB DDR4 RAM & 512GB Storage】Equipped with dual 16GB DDR4 RAM, M3 Plus mini PC supports memory expansion up to 64GB, ensuring high-speed performance for intensive tasks. The 1TB M.2 PCIe 2280 SSD offers ample storage, expandable to 4TB. Additionally, there is support for a second M.2 SATA/PCIEX4 2242 drive with expansion up to 4TB, providing flexibility for data-heavy applications.
- TRIPLE 4K DISPLAY OUTPUT - GMKtec M3 Ultra supports up to Triple 4K displays through dual HDMI and one Type-C (DP1.4/DATA) ports. Triple-screen output enhances productivity, allowing for seamless multitasking, extended workspace, and superior visual clarity, ideal for professionals in content creation, programming, or finance business solutions.
- 2.5G HIGH-SPEED WIRED NETWORKING - Equipped with a built-in Intel Ethernet Controller I226-V, this mini PC delivers a ultra-reliable, low-latency 2.5 Gigabit (2500 Mbps) wired connection. This is over 2x faster than standard gigabit Ethernet, drastically accelerating large file transfers to your NAS server, ensuring flawless, high-resolution video conferencing without dropouts, and providing rock-solid stability for cloud-based applications and VPN access. Experience less internet lag and future-proofs your office network, eliminating the network bottleneck for a supremely efficient workflow.
- WIFI 6 + BLUETOOTH 5.2 - Supporting WiFi 6 and Bluetooth 5.2 technologies, GMKtec M3 Ultra mini PC supports faster internet speeds, lower latency, and improved network efficiency. It ensures stable and quick connections for online gaming, streaming, and file transfers.
- GMKTEC WARRANTY - GMKtec offers a 1-year limited warranty for each mini PC, starting from the date of the purchase. All defects due to design and workmanship are covered. With a professional after sales team always ready to attend to your needs, you can simply relax and enjoy your mini PC.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DS2Q4SBG |
| Are Batteries Included | No |
| Best Sellers Rank | 4,736 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 13 in Desktop PCs |
| Brand | GMKtec |
| Computer Memory Type | DDR4 SDRAM |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,284) |
| Date First Available | 2 Jan. 2025 |
| Graphics Card Description | Integrated |
| Graphics Card Interface | Integrated |
| Graphics Card Ram Size | 16.0 |
| Graphics Coprocessor | Intel UHD Graphics |
| Graphics RAM Type | DDR4 SDRAM |
| Guaranteed software updates until | unknown |
| Hard Disk Description | SSD |
| Hard Disk Rotational Speed | 7200.0 |
| Hard Drive Interface | PCIE x 16 |
| Hard Drive Size | 512.0 |
| Item Weight | 1 kg |
| Item model number | GMKtec NUCBOX M3 |
| Manufacturer | GMKtec |
| Maximum Memory Supported | 64 GB |
| Memory Technology | DDR4 |
| Number of HDMI Ports | 2 |
| Number of USB 2.0 Ports | 1 |
| Number of USB 3.0 Ports | 3 |
| Operating System | 11 Pro |
| Package Dimensions | 18 x 16 x 14.99 cm; 1 kg |
| Processor Brand | Intel |
| Processor Count | 1 |
| Processor Socket | FCBGA1744 |
| Processor Speed | 4.4 |
| Processor Type | Mobile CPU |
| Resolution | 3840x2160 |
| Screen Resolution | 3840 x 2160 |
| Series | GMKtec NUCBOX |

## Product Details

- **Brand:** GMKtec
- **CPU model:** Mobile CPU
- **CPU speed:** 4.4
- **Graphics card description:** Integrated
- **Graphics co-processor:** Intel UHD Graphics
- **Memory storage capacity:** 512 GB
- **Operating system:** 11 Pro
- **Personal computer design type:** Mini PC
- **RAM memory installed size:** 16 GB
- **Specific uses for product:** Education, Everyday Use, Multimedia

## Images

![GMKtec M3 Ultra Mini PC with Intel Core i7 12700H (14C/20T 4.7 GHz), 16GB DDR4 RAM+512GB NVMe SSD, Mini Desktop Computer Iris XE Graphics, Triple 4K Display, WiFi 6, BT5.2, USB-C - Image 1](https://m.media-amazon.com/images/I/61JtRhehGkL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent bit of kit
*by R***L on 1 November 2025*

Purchased this after it was tested and reccomended in Computer Active Magazine. Arrived packaged well. Excellent value for money, easy set up. Size is perfect for a smaller desk area. Minimal fan noise, Excellent computer quality and functionality is super speedy.

### ⭐⭐⭐⭐⭐ Happy with it
*by V***K on 30 November 2025*

I bought this GMKtec Ryzen 5 Mini PC (3500U) to use with my projector in my garden garage office and gym. I already own another mini PC from the same manufacturer but this one is definitely a step up. It was also on a around Black Friday discount, which was even better deal. Performance is noticeably better than my older model that I use with my TV. This one has 16GB DDR4 RAM, 512GB PCIe SSD and the Ryzen 5 3500U. It has WiFi 5 but i have direct ethernet connection plugged in. Pro tip: When setting it up for the first time, don’t connect to the internet straight away. Log in first, run a full Windows Defender scan and only then connect it to the internet. It’s a simple step but a good precaution with any new Windows device. Overall, a solid mini PC with great value and performance. Perfect for compact setups like mine for under £200 budget.

### ⭐⭐⭐⭐⭐ Genuinely amazing performance in such a small package and at this price point
*by J***E on 26 November 2025*

I'm absolutely blown away by this Mini PC. First off, performance - Day to day office use, perfect. Youtube streaming, perfect. I don't play games often on my PC, but, I downloaded Rollercoaster Tycoon 3 from steam and was pleasantly surprised it played entirely smoothly which I was not expecting at all. The machine is very quiet, the fan being the only indication it is even on. Behind my monitor, it is almost silent. In terms of connectivity, it is powered by a UK Transformer/plug that has a USB C Input, has HDMI and display port, plenty of USB and USB C options too. I am running wireless but it has WiFi and Bluetooth built in too. Audio I have synced by bluetooth but it also has a 3.5mm connection on the face of it. I've been a fan of smaller form factor computers for a while and wanted one that I could safely mount to the back of my monitor. I am so pleased with how this has turned out. For context, it is held up, completely solidly, with one velcro 'command strip'. I decided to attach the mount provided and added the command strip to it, giving it a bit of an air gap to the screen itself as well as the ability to remove it easily if I needed to. Absolutely would buy again! one of the best value purchases I have made recently.

## Frequently Bought Together

- GMKtec Mini Desktop Computer, M3 Intel Core i5 12450H (8C/12T, up to 4.40GHz) Windows 11 Pro Mini PC 16GB DDR4 (8GB*2) 512GB SSD, 2X HDMI 4K, 4X USB 3.2, USB-C, WiFi 6, BT 5.2, RJ45 2.5G Black
- Logitech MK270 Wireless Keyboard and Mouse Combo for Windows, 2.4 GHz Wireless, Compact Mouse, 8 Multimedia and Shortcut Keys, 2-Year Battery Life, for PC, Laptop, QWERTY UK English Layout - Black
- NiPoGi AM16 Mini PC AMD Ryzen 5 PRO 5675U(Beats 5500U/5560U/5600U,6C/12T,Max 4.3GHz),Mini Computer 32GB Dual Channel RAM+512GB M.2 NVME SSD,WiFi6/BT5.2/Triple Display 4K@60Hz/HDMI+Type-C,Office/Home

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-24*