GMKtec M4 Mini PC

Photo of GMKtec M4 Mini PC

The GMKtec M4 Mini PC is a compact powerhouse designed to deliver high-end computing performance in a small form factor. Equipped with an 11th Gen Intel Core i9-11900H processor, 32GB of DDR4 RAM, and a 1TB M.2 NVMe SSD, it is tailored for demanding tasks such as graphic design, photo editing, and video editing. The M4 Mini PC runs on a clean installation of Windows 11 Pro, free of bloatware, ensuring a snappy user experience. With a variety of ports, including USB-C with display out, USB-A, DisplayPort, HDMI, and dual Ethernet ports, the M4 is a versatile device with extensive connectivity. The system's components are easily accessible and upgradeable, adding to its appeal for users who anticipate future needs.

Pros Cons
Powerful 11th Gen i9 processor Not built for high-end gaming
32GB DDR4 RAM and 1TB NVMe SSD Fan noise may be audible
Wide range of connectivity options Slightly larger than typical mini PCs
Upgradeable RAM and storage Generates heat under load
Runs Windows 11 Pro without bloatware PS3 emulation may be challenging
Supports triple display setups -

Detailed Features and Performance

The GMKtec M4 Mini PC distinguishes itself with an Intel Core i9-11900H processor, featuring 8 cores and 16 threads, with speeds that can boost up to 4.90 GHz. This level of performance ensures that the M4 is more than capable of handling CPU-intensive tasks and multitasking with ease. The integrated Intel UHD Graphics, while not designed for high-end gaming, provides sufficient capability for casual gaming and professional applications that require visual performance.

Design-wise, the M4 Mini PC boasts a sleek, minimalist look with a slim profile, reminiscent of a micro Optiplex tower. Measuring 7 x 6.9 x 1.4 inches, it is compact enough for small workspaces while offering a sturdy build. The cooling system efficiently manages the heat, ensuring that performance remains stable even under heavy loads.

Connectivity is a highlight of the GMKtec M4, with six USB 3.2 Gen 1 ports, dual 2.5G Ethernet ports, and support for triple display setups, making it an excellent option for professionals who depend on multiple monitors and a variety of peripherals. The presence of Wi-Fi 6 and Bluetooth 5.2 guarantees fast and reliable wireless connections.

Storage is another strong point, with a 1TB M.2 PCIe 4.0 NVMe SSD for rapid data access and the option to add a 2.5" SATA drive for extra storage. The system's expandability allows for up to 128GB of DDR4 RAM and 2TB of M.2 PCIe 4.0 NVMe SSD storage, accommodating users with increasing computing needs.

Reviewer Insights on the GMKtec M4 Mini PC

YouTube Review by TechDweeb

In a YouTube review, TechDweeb offers an enthusiastic analysis of the GMKtec M4 Mini PC, likening its form factor to a micro Optiplex tower. The reviewer is taken with the M4's comprehensive port selection and the inclusion of a 120-watt power adapter, SATA hard drive adapter, and HDMI cord, which add value to the package.

TechDweeb emphasizes the M4's performance on Windows 11 Pro, calling it "super quick and snappy" for standard computing tasks. The M4's gaming capabilities are acknowledged, with the reviewer remarking that while it's not a gaming PC, it manages to deliver acceptable performance for less demanding games, saying, "This isn't terrible, and sometimes not terrible is all you need, you know?"

The review also sheds light on the M4's emulation capabilities, indicating that it can smoothly run games from consoles like GameCube, Wii U, and Nintendo Switch, but might find PS3 emulation challenging. The upgradeability of the M4's internal components is praised, enhancing its versatility for users.

TechDweeb concludes by recommending the GMKtec M4 for its value, especially when compared to alternatives like the Optiplex, highlighting its professional appearance and impressive specifications.

Review by Alastair Jennings on TechRadar

Alastair Jennings from TechRadar provides a detailed review of the GMKtec M4, applauding its 11th Gen Core i9-11900H processor for handling processor-intensive tasks and casual gaming. The M4's design, which supports triple display setups, and its competitive price are noted as significant advantages.

Jennings highlights the M4's hardware, including 16GB DDR4 RAM and a 1TB M.2 PCIe 4.0 NVMe SSD, which contribute to its smooth multitasking and quick data access. The mini PC's cooling system and build quality are also commended for their ability to maintain performance stability.

The review acknowledges the M4's strong performance in benchmark tests, showcasing its suitability for fast data processing and CPU-intensive tasks, though it is best suited for light gaming. The M4's minimalist and sleek design, coupled with its expandability, positions it as a solid choice for professionals who need a high-performance mini PC for multitasking and content creation.

Jennings concludes with a score of 4 out of 5 for the GMKtec M4, recommending it for its robust performance and practical features, while noting that it may not be the best choice for ultra-high-end gaming or those seeking the smallest possible footprint.

Common Praises and Criticisms

Both reviews agree on the GMKtec M4's impressive performance, particularly with the 11th Gen Core i9-11900H processor. The mini PC's capacity for multitasking and content creation is a recurring commendation. Its compact design, which supports triple display setups, is also favored for boosting productivity in limited spaces.

Connectivity options and the ease of upgrading internal components are other positives mentioned by both reviewers. The M4's cooling system receives accolades for effectively managing the heat from the powerful processor.

While the M4 can handle casual gaming, it is not the go-to choice for hardcore gamers, a sentiment echoed in both reviews. Additionally, fan noise, though not a significant drawback, is mentioned as a minor concern by some customers.

In summary, the GMKtec M4 Mini PC is well-received for its performance, design, and adaptability, making it a recommended option for professionals and users with moderate gaming needs. However, those with a preference for ultra-compact designs or high-end gaming may need to explore other options.

Customer Feedback on the GMKtec M4 Mini PC

Customer reviews of the GMKtec M4 Mini PC are predominantly positive, with users impressed by its small size, strong performance, and portability. One user reported a noticeable improvement in speed and efficiency when replacing an older computer with the M4 for everyday tasks such as web browsing and casual gaming. While the fan noise is mentioned, it is not described as disruptive, and the variety of connectivity options is well-received.

Portability is emphasized by another reviewer, who appreciates the convenience of the M4's size for travel. The combination of 32GB of DDR4 RAM and the Intel i9-11900H processor is lauded for its power, though it may not be the best fit for tasks like high-end 3D modeling.

One customer's dissatisfaction with the fan noise, particularly when the PC is idle, suggests a potential area for improvement. However, this does not overshadow the overall positive reception of the M4's performance and build quality.

A particularly content customer highlights their use of the GMKtec M4 for demanding tasks, such as running trading software and multiple browser windows. They commend the mini PC's sturdiness, metallic casing, and performance, which rivals larger desktops. The compact size, easy transport, and ability to connect to a big-screen TV when traveling are also appreciated, along with GMKtec's excellent customer service.

Overall, the GMKtec M4 Mini PC is recognized for its compactness, performance, and user-friendliness. While fan noise has been noted by some, the consensus is that the M4 is a solid choice for those seeking a small, portable, yet powerful computing device.


The GMKtec M4 Mini PC is an excellent choice for users needing a powerful and versatile computing solution. Its Intel Core i9-11900H processor, substantial RAM, and fast NVMe SSD storage make it ideal for professionals requiring a compact yet capable machine for multitasking, content creation, and moderate gaming. The support for triple displays further enhances productivity, making it a top pick for users who depend on multiple monitors.

However, the GMKtec M4 Mini PC may not suit everyone. Hardcore gamers might find the integrated Intel UHD Graphics insufficient for the latest games, and those who prioritize ultra-compact devices might find the M4 slightly larger than the smallest mini PCs. Additionally, users sensitive to noise might take issue with the fan sound, though it is generally not intrusive.

For those seeking a high-performance mini PC that offers exceptional value, the GMKtec M4 is a strong contender. Its professional design is unobtrusive, and it provides a wealth of connectivity options to accommodate various peripherals. The M4's upgradeability ensures it can keep pace with the user's evolving needs.

For alternative options, whether for smaller form factors, silent operation, or dedicated gaming capabilities, Starry Hope's Mini PC Comparison Chart is an invaluable resource to compare the GMKtec M4 with other mini PCs on the market, helping users find the perfect fit for their specific requirements.

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GMKtec M4 Mini PC

GMKtec M4 Mini PC


List Price: $589.00

Amazon Prices:
Version32GB/1TB/Intel i9-11900H
Perfomance Rating8.4
Operating SystemWindows 11 Pro
ProcessorOcta-core 2.50 Ghz (max 4.90 Ghz)
Intel Core i9-11900H
GPUIntegrated Intel UHD Graphics
RAM32 GB DDR4 SO-DIMM, 2-channel
Internal Storage1 TB m.2 NVMe
width x length x thickness
7 x 6.9 x 1.4 inches
(177.8 x 175.26 x 35.56 mm)
WiFiWiFi 6
Ethernet2 Ethernet ports at 2.5 Gbps
HDMI1 Full Sized HDMI Ports
DisplayPort1 DisplayPort
USB Ports6 USB 3, 1 USB-C
(USB-C supports DisplayPort)
Thunderbolt PortsNo
Internal SATA Ports1 SATA port, includes 2.5" drive bay (Supports adding 2.5" SATA drive)
Card ReaderNo Card Reader
Headphone JackCombo Headphone/Mic Jack
VESA MountNo
In the BoxMini PC, power adapter, SATA hard drive adapter, HDMI cord
ExpandabilityRAM and storage can be upgraded, bracket for 2.5 inch SATA drive, Support for up to 128GB of DDR4 RAM and 2TB of M.2 PCIe 4.0 NVMe SSD storage.

Frequently Asked Questions

Can I upgrade the RAM and storage on the GMKtec M4 Mini PC?

Yes, the GMKtec M4 Mini PC allows for upgrades, supporting up to 128GB of DDR4 RAM and 2TB of M.2 PCIe 4.0 NVMe SSD storage. There's also space for a 2.5-inch SATA drive for additional storage needs.

Does the GMKtec M4 Mini PC support multiple displays?

Indeed, the GMKtec M4 Mini PC can handle triple display setups with its HDMI, DisplayPort, and USB-C ports, which also support DisplayPort. This feature is perfect for users who need to multitask across several screens.

What operating system does the GMKtec M4 Mini PC come with?

The GMKtec M4 Mini PC comes pre-installed with Windows 11 Pro, offering a modern and streamlined operating system experience right out of the box.

Is the GMKtec M4 Mini PC suitable for gaming?

The GMKtec M4 Mini PC is capable of casual gaming and can run older games well. It features an Intel UHD Graphics integrated GPU, which is suitable for less demanding games and some emulation. However, it may not be the best choice for the latest, most demanding games.

What kind of processor does the GMKtec M4 Mini PC have?

The GMKtec M4 Mini PC is powered by an Intel Core i9-11900H processor, an 8-core, 16-thread CPU with a base speed of 2.50 GHz and a max turbo frequency of 4.90 GHz, making it suitable for a wide array of tasks.

Is the GMKtec M4 Mini PC fanless?

No, the GMKtec M4 Mini PC is not fanless. It includes a cooling system to manage the heat from the powerful processor, ensuring stable performance.

How many USB ports does the GMKtec M4 Mini PC have?

The GMKtec M4 Mini PC is equipped with 7 USB ports: 6 USB 3.2 Gen 1 ports and 1 USB-C port, which also supports DisplayPort for video output.

Does the GMKtec M4 Mini PC have Wi-Fi and Bluetooth capabilities?

Yes, the GMKtec M4 Mini PC features Wi-Fi 6 for fast wireless connectivity and Bluetooth 5.2 for connecting a range of wireless peripherals.

Can I mount the GMKtec M4 Mini PC behind a monitor?

The GMKtec M4 Mini PC does not come with a VESA mount, so it cannot be mounted directly behind a monitor. However, its compact size allows for easy placement on a desk or other small spaces.

What comes included in the box with the GMKtec M4 Mini PC?

Inside the box, you'll find the GMKtec M4 Mini PC, a power adapter, a SATA hard drive adapter, and an HDMI cord, providing you with everything needed to start using the PC immediately.