If you’re in the market for a compact, high-performance mini PC without breaking the bank, then this GMKtec Mini PC N5105 Review is for you. With a limited-time deal slashing the price to just $156.87 (25% off from the original $209.99), this powerhouse offers excellent value for home, office, or media center use.

Contents

About this item 🔍 Overview: Why the GMKtec N5105 Mini PC Stands Out From the brand GMKtec Mini PC ⚙️ Key Features & Specifications ✅ Pros: What We Love What’s in the box Product Description GMKtec Nucbox G3 PLUS Mini PC Desktop Computer 16GB + 512GB NVME SSD Hard Drive.GMKtec Nucbox G3 PLUS Intel N150 Casual Gameplay Video. Click and Watch Below.GMKtec Nucbox G3 Plus Intel Twin Lake N150 Specification Nucbox G3 Plus Mini PC Computer Intel N150 Special Features GMKtec Nucbox G3 Plus Intel N150 Mini PC Features Premium Mini PC Computers Built for You ❌ Cons to Consider 🛒 Who Should Buy the GMKtec Mini PC?📦 What’s in the Box 🔚 Final Verdict: Should You Buy It?🔗 Limited-Time Deal – Act Fast!Warranty & Support Brands in this category on Amazon Products related to this item Customer reviews Review this product Customers say Select to learn more Reviews with images Top reviews from the United States Top reviews from other countries

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Brand	GMKtec
Operating System	OS Pro
CPU Model	Intel Mobile CPU
CPU Speed	3.6 GHz
Cache Size	6 MB
Graphics Card Description	Integrated
Graphics Coprocessor	Intel Graphics 1000MHz
Memory Storage Capacity	16 GB
Memory Slots Available	1
Specific Uses For Product	Everyday Use, Education, Business

About this item

2025 INTEL TWIN LAKE N150 PROCESSOR – The G3 Plus mini pc uses the latest Twin Lake N150 CPU 4 Core 4 Threads 6MB cache, base speed of 800Mhz with a burst speed up to 3.6GHz. As an upgrade of the Alder Lake N100, the N150 offers an overall performance improvement of 6%-10% and 15% improvement over the N95. Ideal for routine tasks, office work and home entertainment,which is more convenient than traditional desktop pc.
16GB RAM MEMORY & 512GB SSD STORAGE – GMKtec Nucbox G3 mini pc is prebuilt with 16GB DDR4 RAM, you will enjoy a speedier experience with Built-in 512GB PCIe 3.0 M.2 2280 NVMe SSD Hard Drive. Our mini desktop pc boots up in seconds, work on multiple browser tabs, software applications and quickly transfers files.
RICH INTERFACE – Nucbox G3 mini computer is equipped with USB 3.2*4,up to 5Gbps/S, HDMI(4K@60Hz)×2, 3.5mm Audio Jack. Supports WiFi 6, and Gigabit Ethernet RJ45 2.5GbE network connectivity, Bluetooth 5.2. This Mini PC supports multiple device connection and can be used with servers, monitoring equipment, office equipment, displays, projectors, televisions, etc.
4K DUAL SCREEN DISPLAY – Mini desktop computer is equipped with upgraded Intel Graphics(max 1000MHz), supports 4K video playback and AV1 decoding, connect the pc with a projector as a home theatre, enjoy a variety of entertainments. Two HDMI 2.0 ports allows you to multi-task efficiently on two 4K@60Hz displays.
UPGRADED COOLING FAN – The G3 PLUS has upgraded the cooling fan to reduce fan noise and thermals. We are using an upgraded thermal paste as well to help reduce heat on the CPU.
WiFi6 & BT5.2 – Features the latest wireless connectivity with 802.11ax which offers speeds up to 600Mbps. Built-in Bluetooth 5.2 enables you to connect multiple wireless devices such as mice, keyboard, monitoring equipment, printer and monitor. High-speed wireless connection technology, reliable and efficient transmission speed, providing a faster internet experience for browsing and streaming. Small pc supports Wake On LAN, PXE Boot, RTC Wake and Auto Power On, ideal to use as a server.
2.5GbE LIGHTNING FAST ETHERNET SPEEDS – Intel i226v 2.5 Gigabit Ethernet up to 2.5x faster than 1.0GbE Gigabit Ethernet. Compatible with Linux, Proxmox, Firewall Server, Unbuntu, ESXI VMware.
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.

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🔍 Overview: Why the GMKtec N5105 Mini PC Stands Out

The GMKtec Mini PC is powered by the Intel Celeron N5105 processor, a quad-core CPU built on 10nm architecture. Ideal for multitasking, light gaming, media streaming, and productivity tasks, this mini desktop offers performance that punches above its size.

Whether you’re setting up a minimalist workstation or upgrading your home entertainment system, this compact PC fits just about anywhere while delivering smooth performance.

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GMKtec Mini PC

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⚙️ Key Features & Specifications

Processor: Intel Celeron N5105 (4 Cores, up to 2.9GHz)
RAM: 12GB DDR4 (expandable)
Storage: 256GB M.2 SSD (upgradable)
Graphics: Intel UHD Graphics
Ports:
- 2 x HDMI
- 1 x USB-C
- 4 x USB 3.0
- 1 x Gigabit Ethernet
- 1 x Audio Jack
Connectivity: Wi-Fi 5, Bluetooth 4.2
OS: Windows 11 Pro pre-installed
Form Factor: Ultra-compact (fits in the palm of your hand)

✅ Pros: What We Love

✔️ Great Performance for the Price
Despite its budget-friendly price, the N5105 delivers responsive multitasking, smooth 4K video playback, and snappy performance for day-to-day use.

✔️ Silent & Energy Efficient
With fanless or low-noise cooling and a low power draw, it’s perfect for silent workspaces or 24/7 media servers.

✔️ Dual Monitor Support
The dual HDMI ports let you connect two displays simultaneously, boosting productivity.

✔️ Portable & Sleek Design
Its compact build makes it ideal for travel, remote work, or clutter-free desk setups.

✔️ Windows 11 Pro Included
Comes with the latest OS, ready out of the box.

What’s in the box

GMKtec Nucbox G3 PLUS Mini PC Intel Twin Lake N150 16GB RAM 512GB Hard DrivePower Supply & CableVESA Mount with ScrewsHDMI CableUser Manual

Product Description

GMKtec Nucbox G3 PLUS Mini PC Desktop Computer 16GB + 512GB NVME SSD Hard Drive.

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GMKtec Nucbox G3 PLUS Intel N150 Casual Gameplay Video. Click and Watch Below.

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GMKtec Nucbox G3 Plus Intel Twin Lake N150 Specification

CPU	Intel Twin Lake N150 (4C/4T, 6M Cache,up to 3.6GHz)
Graphics	Intel Graphics 1000MHz
RAM	16GB DDR4 3200Mhz
Storage	512GB PCIe 3.0 M.2 2280 NVMe (Expansion: M.2 2280 PCIE Max. 2TB/ M.2 2242 SATA Max. 2TB)
Wireless LAN	Intel i226V Ethernet 2.5G Gigabit LAN RJ45, WiFi 6(802.11ax), Bluetooth 5.2
Video output	Dual Display Output, 2*HDMI 2.0 (4K@60Hz)

lnterface	1 x DC Port; 4 x USB 3.2 Ports; 2 x HDMI Ports; 1 x RJ45 Ethernet LAN Port 2.5Gbps; 1 x 3.5mm Audio Port(HP&MIC);
Power Adapter	12V-3A Certification Input: 100-240V AC, 50/60Hz , Output: 12V/3A
Operating Environment	-10°C–45°C，30%–85% Humidity
Storage Environment	-20°C–60°C，10%–90% Humidity
Package Contents	1 x GMKtec Nucbox G3 Plus Intel Twin Lake N150 Mini PC, 1 x Power Adapter, 1 x VESA Mount with Screws, 1 x HDMI Cable, 1 x User Manual

Nucbox G3 Plus Mini PC Computer Intel N150 Special Features

Click to play videoUnboxing the Nucbox G3 Plus Intel N150 Mini PC ComputerTake a look at our Nucbox G3 Plus mini pc computer intel N150 unboxing video!

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Next pageMini PC 12th Gen N150Portable Mini ComputerDual Screen DisplayWifi 6 + 2.5G LAN + BT5.2Multi-Task

GMKtec Nucbox G3 Plus Intel N150 Mini PC Features

Retail Boxed Package Contents
1. GMKtec Nucbox G3 Plus Intel Twin Lake N150 Mini PC Computer
2. Power Adapter & Cable
3. VESA Mount with Screws
4. HDMI Cable & User Manual

Premium Mini PC Computers Built for You

	Nucbox G3 Plus intel N150Add to Cart	M5 Plus Ryzen 7 5825U Buying Options	Nucbox G3 Plus intel N150Add to Cart	M5 Plus Ryzen 7 5825U Buying Options	Nucbox M3 Core i5-12450H B

❌ Cons to Consider

✖️ Limited for Heavy Gaming or Editing
While perfect for office tasks and streaming, it’s not designed for AAA gaming or intensive video editing.

✖️ Wi-Fi 5 Instead of Wi-Fi 6
It doesn’t include the latest Wi-Fi standard, but it still delivers stable connections for most users.

🛒 Who Should Buy the GMKtec Mini PC?

Remote workers needing a reliable, budget desktop
Students looking for a low-cost PC for study and browsing
Home theater enthusiasts seeking a sleek 4K-capable media hub
Developers needing a small Linux-compatible box for testing

📦 What’s in the Box

1 x GMKtec Mini PC
1 x Power Adapter
1 x HDMI Cable
1 x Mounting Bracket
1 x User Manual

🔚 Final Verdict: Should You Buy It?

Absolutely. For under $160, the GMKtec Mini PC with Intel N5105 offers unbeatable value, great build quality, and impressive performance in a tiny footprint. Whether you’re upgrading your workspace or setting up a mini media station, this is a smart and affordable choice.

🔗 Limited-Time Deal – Act Fast!

🎯 Buy the GMKtec Mini PC on Amazon Now – Only $156.87 (Save 25%)

Customer Reviews	4.4 out of 5 stars 1,122	4.3 out of 5 stars 655	4.4 out of 5 stars 1,122	4.3 out of 5 stars 655	4.3 out of 5 stars 187	4.5 out of 5 stars 1,082	4.5 out of 5 stars 1,082
Price	$156.87$156.87	$318.99$318.99	$125.93$125.93	$319.99$319.99	$306.98$306.98	—	$122.99$122.99
Processor	Intel Twin Lake N150 (3.6GHz)	AMD Ryzen 7 5825U (4.5GHz)	Intel Twin Lake N150 (3.6GHz)	AMD Ryzen 7 5825U (4.5GHz)	Intel Core i5-12450H (4.4GHz)	Intel Alder Lake N97 (3.6GHz)	Intel Celeron N5105 (2.9GHz)
Graphics Coprocessor	Intel Graphics 1000MHz	AMD Radeon 8Cores 2000MHz	Intel Graphics 1000MHz	AMD Radeon 8Cores 2000MHz	Intel UHD Graphics 1.20 GHz	‎Intel UHD Graphics 1.20GHz	Intel UHD Graphics
Memory (RAM) Size	16GB DDR4	32GB DDR4 Dual Channel 16GB*2	8GB DDR4	32GB DDR4 Dual Channel 16GB*2	16GB DDR4 Dual Channel 8GB*2	12GB DDR5	8GB LPDDR4
Hard Disk (ROM) Size	512GB	1TB	256GB	1TB	512GB	256GB	128GB
Core/Threads	4 Cores / 4 Threads	8 Cores / 16 Threads	4 Cores / 4 Threads	8 Cores / 16 Threads	8 Cores / 12 Threads	4 Cores / 4 Threads	4 Cores / 4 Threads
Video Interface	2xHDMI (4K@60Hz)	USB 4.0/HDMI/DP USB-C Video	2xHDMI (4K@60Hz)	USB 4.0/HDMI/DP USB-C Video	2xHDMI (4K@60Hz) & DPv1.4	2xHDMI (4K@60Hz)	2 x HDMI (4K@60Hz)
WiFi & Ethernet	RJ45 LAN/WiFi 6/Bluetooth 5.2	DUAL RJ45 LAN/WiFi 6E/BT 5.2	RJ45 LAN/WiFi 6/Bluetooth 5.2	DUAL RJ45 LAN/WiFi 6E/BT 5.2	RJ45 LAN/WiFi 6/Bluetooth 5.2	RJ45 LAN/WiFi 5/Bluetooth 4.2	RJ45 LAN/WiFi 5/Bluetooth 4.2
Data Transfer Interface	4 x USB 3.2	2 x USB 3.2 / 2 x USB 2.0	4 x USB 3.2	2 x USB 3.2 / 2 x USB 2.0	1xUSB-C/3xUSB 3.2/1xUSB2.0	3 x USB 3.2	3 x USB 3.2
Power Consumption	6W	35W	6W	35W	45W	12W	10W
Auto Power On/Wake on LAN/PXE	✔	✔	✔	✔	✔	✔	✔
Support Ubuntu/Linux/Win 11/10	✔	✔	✔	✔	✔	✔	✔

Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is “dead on arrival,” arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test “dead on arrival” returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.

Product Warranty: For warranty information about this product, please click here

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Customers say

Customers find the mini PC runs extremely well as a Plex server, with a boot time of about 10 seconds and strong performance for its size. They appreciate its value for money and consider it perfect for everyday use, with one customer noting it’s ideal for storing media files. The setup process is straightforward, with flawless Windows 11 pre-install, and they like its small size. The noise level receives mixed feedback – while some find it super quiet, others report issues with audio output.

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Top reviews from the United States

Kelman Browne 5.0 out of 5 stars It’s small and saves space and is reliable.Reviewed in the United States on May 30, 2025Style: G3 PlusSize: 8GB DDR4 + 256GB SSDVerified PurchaseIt came on time and was well packaged. The mini Pc came with an HDMI cable and a power cable. Setting it up was easy and straightforward. The speed is good and it’s a reasonable buy for people who want to use it for surfing the internet. The build quality is good also. It has four USB ports and two HDMI ports. It has good brightness. So far, the heat level is good, with no issues.
One person found this helpfulHelpfulReport
John S.5.0 out of 5 stars Perfect replacement for expiring Windows 10 machineReviewed in the United States on July 8, 2025Style: G3 PlusSize: 8GB DDR4 + 256GB SSDVerified PurchaseFor a long time, my 88 year-old mother had an older computer that she only used for simple tasks like browsing the web and typing documents. With Windows 10 security updates expiring, she needed an upgrade. This is perfect for her needs. It comes with Windows 11 Pro. Setting it up for her so that it worked closely like what she was used to did take some time, but that is Microsoft. It boots fast and reliably. It has good video. It has 4 USB-A sockets, so everything she had before plugged in and worked. Wi-Fi is quick and reliable. It has a very small footprint. Overall, I was exactly what she needed, and with the low price, I can say we are very happy with the purchase.
One person found this helpfulHelpfulReport
Texas Dad 5.0 out of 5 stars The new desktopReviewed in the United States on February 3, 2025Style: G3 PlusSize: 16GB DDR4 + 1TB SSDVerified PurchaseI needed to replace a Intel Nuc that I had in the garage for for my Laser engrave using Lightburn. This was a winner from the very beginning. It is a small machine that could fit behind the monitor leaving plenty of desk space. It handles all tasks and general productivity,

This could be our primary machine if you don’t do gaming. If you are a person that does media streaming , online shopping, pay your bills, a conspiracy theorist that “does their own research” This is an excellent computer for you. I would replace the gaming computer but i still game. I am telling you that you no longer need that tower computer

This box has 4 E-cores (efficiency) and enough GPU oomph to handle any media you may want to play back, and almost any productivity task you may throw at it. Again anything you can do on a computer with the exception of gaming and maybe heavy video editing photo shop works great, trading platform work great .

Setup was almost instantaneous, and didn’t require walking through a Microsoft account. You can simply create a local account and hit the ground running with Windows 11 Pro (a pro license at this cost is great!) Painless setup and immediate use mean that if you’re deploying this for someone else you’ll have little to worry about.

The low power usage is also worth noting, and makes this a great small box for everything from casual use to productivity, to a child’s learning tool to an always-on device in studio (which is what I will use it for).
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ZElectronics 4.0 out of 5 stars Good price for a decent performance especially if it is used as an additional TV boxReviewed in the United States on June 24, 2025Style: G3 PlusSize: 8GB DDR4 + 256GB SSDVerified PurchaseGot this for only one day. Price seems to be very good for a decent quality. Unit is around the same size of a NUC13 which I own, but is substantially lower in weight, and of course also in price and performance. With that said, it provides sufficient performance to be used as a TV box. It works fine in my older HD TV, but it seemed to struggle with my 4K monitor running at 60 Hz. At this point I still don’t know if it was a problem of my monitor or the unit itself.
Although not specifically mentioned in the product description, unit comes with Windows 11 Pro pre-installed. I’m a Linux person but since Windows is already there, I plan to keep it there for a while. However, I’ve tried running Remote Desktop to a Linux machine to play some videos, but the video and sound got so choppy that it was not workable. The dilemma is that I have some videos in a format that would require me to login to my MS account and perhaps buy or subscribe to some licenses if I were to play these videos in Windows, but I hate doing that, so sooner or later I might just install Linux on this PC.
2 people found this helpfulHelpfulReport
Anthony 5.0 out of 5 stars Good for clone hero(and can apparently run raceroom!!)Reviewed in the United States on December 15, 2023Style: G3 PlusSize: 8GB DDR4 + 256GB SSDVerified PurchaseI got this for my clone hero setup. I occasionally use it for minor computer functions but mostly just clone hero. I should’ve gotten the one with bigger storage for barely more money but overall this works really well, I was easily able to navigate everything to add the games, and all the songs from the original games with lots of space left. Haven’t used it for other games because I’d quickly run out of space. Overall works perfect for clone hero though.

Edit: I’ve now had it for several months. When playing clone hero don’t expect crazy high fps. Fps with everything else turned off and settings good is 250-300. That’s with no video background also. With a video background it’s 150-200 fps. It also randomly slows down and then fast forwards or straight up skips a little. It’s usable but a little frustrating when you start to get really good. Id definitely like to have something with more storage and definitely ram because this RAM is showing that just having CH open uses 100% of RAM. Now to the computer aspects. It works totally fine as a normal computer, but gets slow when you start adding other apps. I couldn’t use high power computer games and even mobile ones sometimes froze. It also really slowed down opening tabs and stuff and just navigating anything is a little slow. It still works fine but it could definitely use a little more space and processing power.

Second edit: I recently started sim racing and was running it on my laptop since I don’t have an actual PC, and just for the heck of it I downloaded raceroom on this thing and hooked up my g29 and… It’s running pretty much as well as it does on my $1k laptop. I have switched over my setup to this instead because it’s easier and runs it basically as well, and basically never crashed, whereas my laptop crashed frequently. This mini PC is way too good for its price.

Overall still a good little PC you can use anywhere, and for the price really is remarkable. Yes I have complaints but I will not be reducing my stars because for the price it performs better than I expected. My update is more to let other clone hero players, or people buying this to game, that you probably want a little more than what this has. Although the price is unbeatable if you get it on sale. I got mine for about $120. (After second update this is less true. For most games this does underperform and you’ll want something better. But it randomly is really really good at certain games. It runs clone hero AND raceroom better than my main computer. Originally was 4 stars but will now be 5 stars)
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Top reviews from other countries

Hogan Burrows5.0 out of 5 stars Amazing for the priceReviewed in Singapore on November 7, 2024Style: G3 PlusSize: 8GB DDR4 + 256GB SSDVerified PurchaseReally good PC for the price,
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Amzn_Buyer4.0 out of 5 stars nice PC – needs SD card slot and a USB-C portReviewed in Saudi Arabia on November 29, 2023Verified Purchasenice PC – needs SD card slot and a USB-C port,
decent speed for daily tasks. worth purchasing for kids and home use.
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Order the Best5.0 out of 5 stars The Nucbox G3 is a great mini-computer especially at its price point.Reviewed in Canada on August 16, 2024Style: G3 PlusSize: 16GB DDR4 + 1TB SSDVerified PurchaseI’m someone who’s used to working with a traditional desktop setup, and so, I was skeptical about how well a mini-PC like the Nucbox G3 would work for me. However, after having it for a few weeks, I can say with confidence that this little box has blown me away with its performance, especially considering its price-point.

Setup

Initially after I opened the box, I was impressed with its compact size and sleek design. Setting up this computer was a breeze; it comes pre-installed with Windows 11 and the SSD allows for the booting of the computer to be very fast. Overall, the computer was extremely easy to get up and running, just plug it in, boot it up, and go through a quick Windows 11 setup and you’re ready to start using the computer.

Price-to-Performance

What sells this little computer for me is the price-to-performance ratio. The cheapest option is only ~$266CAD (8GB RAM 256SSD) and the most expensive option is ~$350CAD (16GB RAM 1TB SSD) at the time this review was being written. Wifi and BT is integrated. You can connect two 4K screens and run 4K videos on both at the same time. The noise from the cooling fan is negligible since it throttles according to load. Generally, in this price range, you wouldn’t find a computer nearly as good and especially not within such a small and compact size. The fact that is comes pre-installed with Windows 11 is just the cherry on top. This is great computer that costs less than some smartphones, yet I feel not any compromise.

Size

The Nucbox G3 is incredibly small, which makes it great for creating a “hidden” setup. You can just stick it to the back of your monitor and create a “hidden” PC setup and if you have a wireless keyboard and mouse, you can also create a “wireless” setup. As well as being great for creating a “hidden” setup this computer is also great as a media computer. Stick it to the back of your TV, connect a wireless media keyboard and you got yourself a media setup. Another great thing about the small size of this computer is its portability, taking this computer somewhere else and setting it up is just so easy compared to a regular computer because of its size. This computer is a great middle-grounds between a laptop and a regular desktop PC. Overall, the small and compact size of this computer fosters many benefits and allows for a variety of different setups you can create.

Conclusion

Honestly, if someone had switched my PC with the Nucbox G3 and didn’t let me know, I probably wouldn’t even notice a difference in my day-to-day use. It’s a really great computer and I have nothing bad to say about it at this point because it is serving me very well. You’re likely not going to be doing intense gaming on this (although you could do some casual, light gaming pretty well on this thing). From its quick and easy setup to its compact size I was delighted all the way through.
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Marco Handmann5.0 out of 5 stars Small form factor Windows 11 desktop with great energy efficiency.Reviewed in Canada on July 14, 2024Style: G3 PlusSize: 8GB DDR4 + 256GB SSDVerified PurchaseI received this package from Amazon last Monday, superfast delivery even without Prime. The packaging was sealed and already small, and the box is even smaller, all the content is shown on the photo. The G3 is very light weight and there’s a metal clamp, I believe this is to attach and hide it behind a screen, however the box takes so little space that I simply place it even on a really small desk.
The box’s plastic material feels like good quality and the colour is a nice, maybe dark-olive green, I prefer that over white which often gets yellowish over time, black collects dust and grey looks boring. It is replacing a bulky old Omen gaming PC in the living room area that was 8 time more in height and about the same difference is true for the surface area, the photo gives you an idea. The old PC was used mainly for internet researches, some homework related uses, some attempts in coding and writing emails etc. A Steam client was running on it with quite a collection, but more casual games. One issue was that the old PC was on 24/7 and a gaming PC is drawing a fair bit of power and I don’t need the heat it produces now in summer, the Omen must have used at least 10x more energy than this G3. The tiny charger that came with the box says in small font I believe 36W, but I suppose the G3 is running on a lot less on average, so at 20 Watts it costs just about 3 cents a day to run permanently. The box is slightly warm but definitely not hot. The other issue with the Omen was that it didn’t allow an upgrade to Windows 11 although the specs on that gaming PC are not bad. The G3 comes with Windows 11 preinstalled and that was very is easy to set-up. I recommend to take a backup with a 16/32 GB USB stick immediately once you’ve installed your browsers and any additional software. It takes about a night to run a Windows backup but it is just good practice because you don’t want to be forced to buy an expensive Windows licence if ever something happens, even if it feels unlikely with a fresh Windows 11, which in my experience is a stabile OS and has become fairly secure, make sure you don’t disable the updates.

I’ve been running the G3 now for a week with three different browsers (Edge is preinstalled), countless tabs open. I had no problems connecting the Samsung screen via HDMI, a USB keyboard (even has French has second layout), a USB mouse and a headphone (cinch). My Wifi printer worked without much hassle, very easy to add it in Windows 11. This purchase fully meets my expectation and use case.
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Ran C.4.0 out of 5 stars A Versatile Mini PC/NAS Combo with Some CaveatsReviewed in Canada on March 30, 2025Style: G9Size: 12GB DDR5 + 1TB SSDVerified PurchaseI recently tried out the GMKtec G9 as a mini PC that can double as a home server or light NAS. Overall, it’s a solid and budget-friendly option—particularly if you want a compact device for both everyday computing and basic network storage.

Pros:

– Preinstalled Systems: The G9 comes with Windows 11 on an M.2 SSD and Ubuntu on the built-in eMMC. It’s handy if you just want to get started without messing around with OS installation.

– Great for Unraid or Docker: If you’re considering a more robust NAS setup like TrueNAS, the eMMC’s 64GB storage may not be reliable or practical. Installing it on the SSD also feels wasteful. That’s why unRAID or virtual machine/Docker solutions might be a better fit for this device.

– Compact Size: The small form factor saves space and makes it easy to tuck away on a desk or entertainment center. Perfect for minimalistic setups.

Cons:

– Not for Pure NAS Purists: If you want a dedicated, stable, and simple NAS, a traditional NAS brand might serve you better. They’re more straightforward to configure and often provide better reliability out of the box.

– Thermal Considerations: The compact design restricts airflow, meaning the device can heat up quickly. To ensure longevity and stability, you may want to adjust the BIOS fan settings for more aggressive cooling (for instance, kicking in at 40°C with 50% fan speed).

– 2.5Gb Dual LAN vs. SSD Speed: While it includes 2.5Gb dual LAN ports—which is great on paper—these ports might not fully tap into the high read/write speeds of an all-SSD NAS configuration. However, if you plan to connect an external HDD DAS, the 2.5Gb speeds could match most hard drives’ performance. If all your devices connect via Wi-Fi, standard Gigabit Ethernet is usually plenty anyway.

Bottom Line: The GMKtec G9 shines as an affordable mini PC with the potential for light server and NAS tasks—especially if you’re willing to tweak settings, experiment with unRAID, or run Docker/virtual machines. Just be aware that if you’re looking for a straightforward, out-of-the-box NAS solution, you may be better off with a dedicated system. But if you’re comfortable tinkering and want a compact all-in-one device, this little PC can be a surprisingly capable performer.
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GMKtec Mini PC N5105 Review – Compact Power at a Great Price!

About this item

🔍 Overview: Why the GMKtec N5105 Mini PC Stands Out