--- product_id: 616990173 title: "Mini Desktop Computer, M3 Intel Core i5 12450H (8C/12T, up to 4.40GHz) 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" brand: "gmktec" price: "AED 2373" currency: AED in_stock: true reviews_count: 13 url: https://www.desertcart.ae/products/616990173-mini-desktop-computer-m3-intel-core-i5-12450h-8c-12t store_origin: AE region: United Arab Emirates --- # 12th Gen Intel i5, 8C/12T up to 4.4GHz WiFi 6 + 2.5G Ethernet for blazing connectivity 16GB DDR4 Dual Channel RAM + 512GB NVMe SSD Mini Desktop Computer, M3 Intel Core i5 12450H (8C/12T, up to 4.40GHz) 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 **Brand:** gmktec **Price:** AED 2373 **Availability:** ✅ In Stock ## Summary > 🚀 Mini PC, Mega Power – Elevate Your Desk Game! ## Quick Answers - **What is this?** Mini Desktop Computer, M3 Intel Core i5 12450H (8C/12T, up to 4.40GHz) 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 by gmktec - **How much does it cost?** AED 2373 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/616990173-mini-desktop-computer-m3-intel-core-i5-12450h-8c-12t) ## 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 - • **Compact, Stylish & Mountable:** Sleek 4.48x4.17x1.67 inch design with included VESA mount lets you declutter your desk and stay ahead in style and space management. - • **Cinematic 4K Dual Display Setup:** Dual HDMI 2.0 ports supporting 4K@60Hz let you create immersive multi-screen workstations or entertainment hubs. - • **Next-Level Connectivity & Speed:** WiFi 6 and Bluetooth 5.2 ensure ultra-fast wireless connections, while 2.5G Ethernet delivers lightning-fast wired networking for uninterrupted productivity. - • **Powerhouse Performance in a Mini Frame:** 12th Gen Intel Core i5-12450H delivers up to 31% faster single-core and 48% faster multi-core speeds than previous gen, perfect for multitasking pros. - • **Seamless Multitasking & Storage Expansion:** 16GB DDR4 RAM with dual-channel speed and 512GB PCIe 3.0 NVMe SSD, expandable up to 64GB RAM and 2TB SSD to future-proof your workflow. ## Overview The GMKtec Mini Desktop Computer M3 packs a 12th Gen Intel Core i5-12450H processor with 8 cores and 12 threads, turbo boosting up to 4.4GHz, paired with 16GB DDR4 dual-channel RAM and a speedy 512GB PCIe NVMe SSD. It supports dual 4K HDMI outputs, WiFi 6, Bluetooth 5.2, and ultra-fast 2.5G Ethernet, all in a compact, mountable chassis designed for professionals craving high performance in a sleek, space-saving form factor. ## Description 1 Year War~ranty, 24Hr Support. Amazing discounts for Business Buyers. Follow our brand for deals and updates. Shenzhen GMK Technology Co., Ltd is a high-tech enterprise integrating scientific research, development, production and sales of Mini PC and Computer Accessories. Our company was established on June 6, 2019 and our core team is composed of engineers with 20 years of experience in consumer electronics. It was our shared dream that brought us together as GMKtec. GMKtec manufactures professional Mini PC computers. GEEK | We aim to provide the ultimate product experience for users around the world. MODERN | We aim to provide users with cutting-edge technology products. (K) Creative | We always adhere to the innovative spirit of keeping pace with the times. The GMKtec mini PCs are widely used at office, home theater and bussiness. All computers support customer customization. Due to global market constraints, DDR4/DDR5 RAM and SSD storage prices are on the rise. If you have been planning a PC build or storage expansion, now is the time to buy. Current inventory is still available at existing rates, but forecasts indicate costs will continue climbing. Don't wait until it costs more—lock in your savings today and upgrade with confidence. Equipped with the latest AMD Ryzen & Intel Processories. Built-in GPU for smooth framerate and gameplay. Take a look at the Nucbox M3 Intel Core i5-12450H OS, application and software setup. Take a look at our Nucbox G3 rich BIOS interface. Take a look at our gaming test run using the Nucbox M3 mini pc. GMKtec Nucbox Black M3 Intel Core i5-12450H Mini PC Power Adapter & Cable VESA Mount with Screws HDMI Cable & User Manual Remove the bottom rubber feet and screws. Expand memory with 2*SO-DIMM slots up to 64GB. Expand hard drive storage up to 4TB: M.2 2280 PCIE 3.0/4.0 (Max. 2TB)/ M.2 2242 SATA (Max. 2TB) The unit is prebuilt with 16GB DDR4 Dual Channel Memory (2*8GB) and 512GB PCIe 3.0 NVMe Hard Drive SSD. Manufactured using premum parts with a metal chassis durable body to protect the components inside. High quality cooling fan and cooling vents on three sides helps improve air flow to prevent the device from overheating. The Nucbox M3 mini workstation computer uses an upgraded WiFi6 and Bluetooth 5.2 for fast wireless connection. Stable connection and faster uploading/downloading speeds. Our Mini PC's make a perfect Father's day, Mother's day, birthday, Christmas present gift for men, women, family members and friends. It's a perfect device for everyday use. Nucbox M3 Core i5-12450H M5 Plus Ryzen 7 5825U Nucbox G3 Plus Intel N150 Nucbox G3 Plus Intel N150 Nucbox G5 Intel N97 Nucbox M2 Intel i7-11390H Nucbox M3 Plus i9 12900HK ## Features - 【Latest 12th Generation Intel Core i5-12450H Mini PC】Features 12th Gen Intel Core i5-12450H, ‎Intel UHD Graphics 1.20 GHz, 8 Processor Cores, 12 threads, 12MB Smart Cache, 45W TDP, Cores: Up to 4.4GHz Turbo. Compared with Intel's previous generation mobile processor i7-10810U, the single-core performance of the i5-12450H has improved by approximately 31%, multi-core performance by approximately 48%. Single-core performance is comparable to AMD R9 6900HX. Upgrade over the core i7 11390H. - 【16GB DDR4 Dual Channel RAM 512GB PCIe 3.0 SSD Drive】Equipped with fast Dual Channel 16GB (8GB*2) DDR4; supports expansion to 64GB (Not Included) and 512GB PCIe 3.0 M.2 2280 NVMe SSD Hard Drive; supports expansion to 2TB (Not Included). This mini computer runs faster than previous Core i5 / AMD Ryzen 5 processors and offers fast response whether it's gaming or rendering rich 3D graphics. Strong performance, perfect for daily use, such as business office, gaming entertainment, home theater, etc. - 【Rich Interface & Small Form Factor】The mini desktop computers comes with 2 x HDMI 2.0 (4K@60Hz), 3 x USB 3.2, 1 x USB 2.0, 1 x DC Port, 1 x Type-C (Power/Data), 1 x LAN Port, 1 x Audio-in/out Jack ports. The size of the small computer is only 4.48x4.17x1.67 inches, easy to carry and organize on your desktop. Our complimentary VESA bracket can mount the micro pc on the wall or on the monitor. - 【Bluetooth 5.2 and WiFi 6】 Mini computer i5 features WiFi 6, a Transmission speed of up to 3.5Gbps, Dual Band networking ensures stable, high-speed data transfers. Bluetooth 5.2 improves sound quality and energy efficiency in all devices that connect for audio functions. - 【2.5G Lightning Fast Ethernet】 Intel i225v 2.5 Gigabit Ethernet up to 2.5x faster than Gigabit Ethernet. Compatible with Linux, 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. ## Technical Specifications | Specification | Value | |---------------|-------| | Additional Features | Gaming PC, Home Theater, Digital Signage, Video Conference, Business, Video & Photo Editing, Education, Everyday Use, Multimedia | | Asin | B0CWR3SZVT | | Aspect Ratio | 16:9 | | Best Sellers Rank | #1,870 in Computers & Accessories (See Top 100 in Computers & Accessories) #60 in Mini Computers | | Brand | GMKtec | | Built In Media | GMKtec Nucbox M3 Core i5 12450H Mini PC, HDMI Cable, Power Supply & Cable, User Manual, VESA Mount with Screws | | Cache Memory Installed Size | 16 MB | | Color | Black(M3) | | Compatible Devices | Keyboard, Mouse, Monitor, Speaker, Headphone, Printer, Smartphone, Projector | | Connectivity Technology | 2.5GbE LAN Intel i225v, 3.5mm CTIA, Dual HDMI, USB 3.2, Wi-Fi 6 | | Cooling Method | Air | | Cpu Model Number | Intel Core i5 12450H | | Cpu Model Speed Maximum | 4.4 GHz | | Customer Reviews | 4.5 4.5 out of 5 stars (388) 4.5 out of 5 stars | | Display Resolution Maximum | 3840x2160 | | Display Type | LCD | | Graphics Card Interface | Integrated | | Graphics Card Ram | 16 GB | | Graphics Coprocessor | Intel UHD Graphics 1.20GHz | | Graphics Description | Integrated | | Graphics Ram Type | Shared | | Hard Disk Description | PCIE 3.0 M.2 2280 & M.2 2242 PCIE/SATA | | Hard Disk Interface | PCIE x 16 | | Hardware Interface | Bluetooth, Bluetooth 5, DisplayPort, HDMI, Radio Frequency, USB 3.0, USB 3.0 Type C | | Human Interface Input | Keypad | | Item Dimensions | 6.22 x 4.09 x 6.46 inches | | Item Type Name | Mini PC | | Keyboard Description | No keyboard included | | Manufacturer | Shenzhenshi Jimokekejiyouxiangongsi | | Memory Clock Speed | 3200 MHz | | Memory Slots Available | 2 | | Memory Storage Capacity | 64 GB | | Model Name | M3 | | Model Number | M3_Ultra_LD | | Model Year | 2024 | | Native Resolution | 4096 × 2160 | | Number Of Component Outputs | 3 | | Operating System | 11 Pro | | Personal Computer Design Type | Mini PC | | Power Consumption | 45 Watts | | Power Plug Type | Type B - 3 pin (North American) | | Processor Brand | Intel | | Processor Count | 8 | | Processor Series | Core i5-12450H | | Processor Socket | FCBGA1744 | | Processor Speed | 4.4 GHz | | Ram Memory Installed | 16 GB | | Ram Memory Maximum Size | 64 GB | | Ram Memory Technology | DDR4 | | Ram Type | DDR4 SDRAM, DIMM | | Resolution | 4096 × 2160 | | Specific Uses For Product | Business, Education, Everyday Use | | Specification Met | True | | Style Name | Mini PC | | Total Expansion Slots Quantity | 2 | | Total Number Of Hdmi Ports | 1 | | Total Usb Ports | 5 | | Video Output | HDMI, DisplayPort | | Video Output Interface | DisplayPort, HDMI | | Video Processor | Intel | | Warranty Description | 1 Year Warranty | | Wireless Compability | 2.4 GHz Radio Frequency, 5 GHz Radio Frequency, 802.11a/b/g/n/ac, Bluetooth | | Wireless Network Technology | Wi-Fi | | Wireless Technology | Bluetooth, Wi-Fi | ## Product Details - **Brand:** GMKtec - **CPU Model:** Core i5-12450H - **CPU Speed:** 4.4 GHz - **Cache Size:** 16 MB - **Graphics Card Description:** Integrated - **Graphics Coprocessor:** Intel UHD Graphics 1.20GHz - **Memory Storage Capacity:** 64 GB - **Operating System:** 11 Pro - **Personal computer design type:** Mini PC - **Specific Uses For Product:** Business, Education, Everyday Use ## Images ![Mini Desktop Computer, M3 Intel Core i5 12450H (8C/12T, up to 4.40GHz) 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 - Image 1](https://m.media-amazon.com/images/I/61rG4VoyjoL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ The GMK K10 is an excellent, peppy machine. *by on Reviewed in the United States June 10, 2025* WOW!My new GMK Core i9-13900HK (NucBox_K10) has put a smile on my face. It's replacing an outdated Win 7 machine for our everyday use: research, email, entertainment, surfing, and some gaming. It came preloaded with Windows 11 Pro, which includes New Outlook. For sure, I was immediately very impressed with the K10's performance.Specifics:Device name NucBox_K10Processor 13th Gen Intel(R) Core(TM) i9-13900HK 2.60 GHzInstalled RAM 32.0 GB (31.8 GB usable)System type 64-bit operating system, x64-based processorPen and touch No pen or touch input is available for this displayEdition Windows 11 Pro Version 24H2Installed on ‎5/‎1/‎2025OS build 26100.4202Experience Windows Feature Experience Pack 1000.26100.107.0First, I updated the OS using Windows Update. The update took perhaps 2 hrs (typical given other users' comments re: Win11 updates). Next order of business was to install my security software and run a full scan: pleasantly, no issues.Bios access was simple using the esc key, though I had no reason to change anything.The machine runs extremely quiet and was very fast at all the tasks I performed. I'm currently using WiFi and the GMK K10 is equally distant from my router and an Access Point in the lower level. I tested performance on 4 local networks I had defined: Router(2.4 and 5.0) and AP(2.4 and 5.0). No matter the network, the GMK K10 was impressively snappy.The wi-fi antennas are clearly a plus. Web pages appear in a flash, and every task I perform delivers at turbo-speed.I ran multiple applications simultaneously with numerous tabs open and everything ran flawlessly.I plan to add a second SSD and the easy access panel on the underside should make things easier.Additionally, the Kensington Lock capability provides for a layer of physical security if that's an issue.On the flip side, the power button could use better illumination. Depending on ambient lighting, it can be difficult to tell if the machine is on or off (a tribute to how quiet it is). When I ran the OS update the screen went blank multiple times and, judging from the power button, I didn't know if the K10 was asleep, in the middle of a reboot, shutdown, or even if the update was complete.In sum, the GMK K10 is a great machine. Big shout out to GMKTec, I'm impressed.If you're looking for a low cost, up-to-date upgrade to replace your present pc, you should consider the new GMK NucBox_K10. ### ⭐⭐⭐⭐⭐ Great Little PC That Crushes Emby & Plex Transcoding! *by on Reviewed in the United States August 21, 2025* I was looking for something to replace my N100 mini PC, that replaced my old tiered i5 desktop that runs my PMS. The mini N100 PC was doing a pretty decent job until I decided to run Emby and Plex on the same PC, both would buffer frequently if both were running and transcoding at the same time. It was a bit much for the N100 and Intel UHD intergraded graphics to handle. I didn't want to go back to a full sized desktop, and stay in the mini platform if I could. I came across this mini PC with the i9, which has the Intel iris XE intergraded graphics that I gather is a monster step up from the UHD intergraded graphics. Everything I found while researching stated the the iris XE was capable of chewing through multiple streams of transcoding simultaneously, even up to 4K. I figured I'd give it a try and it's been running for about a week now and it has handled three 4K transcoding streams at the same time without any noted issues so far. It does get pretty warm, so I added a cooling plate under it and vented the cabinet it sets in with an intake and exhaust fan to help keep it cool and prevent any issues with overheating. So far I am pretty impressed with this mini PC, for its size it's pretty fast and seems pretty powerful for such a small package. The 32GB of DDR5 is nice, but at some point I will step that up to 64GB+ so I can dedicate a bit more RAMDisk space for transcoding, but for now it is doing great. I don't notice any more noise from it than the N100 mini PC I have, but it is in a cabinet so I probably wouldn't hear it that much even if it was a bit louder. I can't speak to the longevity of it, as I've only had it up and running for about a week now but so far I have no complaints or issues to report. If anything changes I'll will update my review of this product. It made a noticeable difference going from the N100 processor with 16GB of RAM to the i9 with 32GB of RAM, and so far I am pleased with its performance for what I am using for. ### ⭐⭐⭐⭐⭐ Good Mini PC for Everyday Use *by on Reviewed in the United States March 22, 2026* I’ve been using this mini PC for a couple of days now. Setup was easy and it worked right out of the box. I mainly use it for browsing, office work, and some light multitasking, and it handles everything without any problems.It’s small, doesn’t take up much space, and runs smoothly for daily use. Overall, it has been working well for what I need. ## Frequently Bought Together - GMKtec Mini Desktop Computer, M3 Intel Core i5 12450H (8C/12T, up to 4.40GHz) 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, For PC, Laptop - Black - Logitech MK120 Wired Keyboard and Mouse Combo for Windows, Optical Wired Mouse, Full-Size Keyboard, USB Plug-and-Play, Compatible with PC, Laptop - Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ae/products/616990173-mini-desktop-computer-m3-intel-core-i5-12450h-8c-12t](https://www.desertcart.ae/products/616990173-mini-desktop-computer-m3-intel-core-i5-12450h-8c-12t) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-05-31*