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Item #:
246421921
GMKtec K12 Gaming Mini PC Oculink AMD Ryzen 7 H 255 (Upgraded 8745HS) 32GB DDR5 RAM 512GB SSD, Desktop Computer Radeon 780M Graphics, 3X M.2 2280
86% of respondents would recommend this to a friend
Item #:
246421921
BND 1380
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Experience unparalleled gaming performance and multitasking capabilities with the Ryzen 7 H 255 Mini PC, featuring powerful graphics and cutting-edge technology.
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What Stands Out
Powerful Performance
Equipped with an upgraded AMD Ryzen 7 8745HS and 32GB DDR5 RAM, this mini PC ensures high-performance gaming and multitasking capabilities, making it ideal for gamers and professionals alike.
Versatile Expansion
With three M.2 2280 storage expansion slots, this system offers unparalleled flexibility for customizing and upgrading storage, addressing users' needs for enhanced speed and capacity.
Advanced Connectivity
Featuring dual NIC 2.5G, HDMI 2.1, and USB4 ports, the K12 mini PC supports high-speed data transfer and top-notch display options, catering to the demands of modern gaming and work setups.
Product Details
| Operating System | Windows 11 Pro |
| Specific Uses For Product | Everyday Use, Gaming, Video Editing |
| Personal Computer Design Type | Mini PC |
| Color | Gunmetal(K12) |
| Additional Features | Dual Large Cooling Quiet Fans with RGB Lighting. (Able to turn off the lighting with Fan Mode button)., Dual NIC 2.5GbE Ethernet, Dual 3.5mm CTIA Ports (Front and Rear), GAMING PC using AMD Radeon 780M iGPU, Oculink Port (Rear Port), HDMI 2.1, DP Quad Display 4K/8K Video Ports, Triple M.2 2280 Slot Expansion. Each Slot 8TB Max. (Total 24TB) |
| Hard Disk Description | PCIe 4.0 M.2 2280 SSD Triple Slots Max.24TB |
| Hardware Interface | 3.5mm Audio, 802.11 ac/b/g/n, Bluetooth 5, Ethernet, HDMI, PCIE x 16, USB Type C |
| Power Consumption | 54 watts |
| Item Dimensions | 7 x 7 x 5 inches (17.8 x 17.8 x 12.7 cm) |
| Video Output Interface | DisplayPort, HDMI, Type-C, USB4 |
| Hard Disk Interface | PCIE x 16 |
| Style Name | R7 H255 |
| Cooling Method | Air |
| Compatible Devices | Headphone, Keyboard, Monitor, Mouse, Television |
| Power Plug Type | Type B - 3 pin (North American) |
| Total Expansion Slots Quantity | 2 |
| Video Output | HDMI 2.1, DisplayPort 1.4, USB4 |
| Graphics Description | Integrated |
| Graphics Coprocessor | AMD Radeon 780M 2600 MHz |
| Graphics Card Ram | 32 GB |
| Graphics Ram Type | VRAM |
| Graphics Card Interface | Integrated |
| Processor Series | AMD Ryzen 7 |
| Processor Speed | 4.9 GHz |
| Processor Socket | TSMC 4nm FinFET |
| Processor Count | 8 |
| Total Usb Ports | 6 |
| Total Number of HDMI Ports | 1 |
| Number of Component Outputs | 4 |
| Human-Interface Input | Buttons, Keyboard, Microphone, Mouse |
| Keyboard Layout | QWERTY |
| Brand | GMKtec |
| Model Number | K12 |
| Model Name | K12 |
| Built-In Media | GMKtec Nucbox K12 AMD Ryzen 7 H 255 Mini PC Computer, HDMI Cable, Power Supply & Cable, User Manual, VESA Mount with Screws |
| Processor Brand | AMD |
| Model Year | 2025 |
| CPU Model Number | AMD Ryzen 7 H 255 |
| Video Processor | AMD |
| Unit Count | 1 Count |
| Manufacturer | Shenzhenshi Jimokekejiyouxiangongsi |
| Cache Memory Installed Size | 32 GB |
| Memory Storage Capacity | 32 GB |
| RAM Memory Installed | 32 GB |
| RAM Memory Technology | DDR5 5600MT/S |
| Ram Memory Maximum Size | 96 GB |
| Memory Speed | 5600 mt_s |
| RAM Type | DDR5 RAM |
| Memory Clock Speed | 5600 MHz |
| Screen Size | 75 |
| Display Resolution Maximum | 4096x2160 pixels |
| Display Type | External Display |
| Aspect Ratio | 16:9 |
| Resolution | 7680u00d74320 |
| Native Resolution | 7680 x 4320 |
| Connectivity Technology | Bluetooth, Ethernet, HDMI, USB, Wi-Fi |
| Wireless Compability | 2.4 GHz Radio Frequency, 5 GHz Radio Frequency, 5.8 GHz Radio Frequency, 802.11ax, Bluetooth |
| Wireless Technology | Bluetooth, Wi-Fi |
| Wireless Network Technology | Bluetooth, Wi-Fi |
| CPU Model | AMD Ryzen 7 |
| CPU Speed | 4.9 GHz |
| Cache Size | 32 GB |
| Graphics Card Description | Integrated |
| Personal computer design type | Mini PC |
| Country of Origin | This item will be imported from US |
| Date First Available | July 30, 2025 |
Who Should Buy?
-
Gamers
Equipped with Radeon 780M graphics, this mini PC provides excellent performance for gaming enthusiasts in a compact form.
-
Content Creators
With 32GB RAM and powerful graphics, it's suitable for video editing and graphic design tasks efficiently.
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Multimedia Users
Supports HDMI 2.1 for high-quality output and connectivity, perfect for streaming and home entertainment purposes.
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Heavy Data Processing
Users requiring extensive computational power for tasks like 3D rendering or large database operations may find limitations.
Product Description
GMKtec K12 Gaming Mini PC Oculink AMD Ryzen 7 H 255 (Upgraded 8745HS) 32GB DDR5 RAM 512GB SSD, Desktop Computer Radeon 780M Graphics, 3X M.2 2280 Storage Expansion, Dual NIC 2.5G, HDMI 2.1, USB4
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the key specifications of the GMKtec K12 Gaming Mini PC?
Answer: The GMKtec K12 Gaming Mini PC is powered by the AMD Ryzen 7 H 255 (Upgraded 8745HS), featuring 32GB DDR5 RAM and a 512GB SSD. It includes Radeon 780M Graphics which deliver impressive visual performance. The device also supports 3X M.2 2280 Storage Expansion, dual NIC 2.5G for enhanced connectivity, and ports like HDMI 2.1 and USB4. This combination makes it suitable for gaming, content creation, and multitasking, ensuring smooth performance across various applications. -
Question:
Can the GMKtec K12 be upgraded for better storage?
Answer: Yes, the GMKtec K12 supports 3X M.2 2280 storage expansion, allowing users to easily upgrade their storage capacity. This feature is particularly beneficial for gamers or content creators who require additional space for large files and software. By utilizing these expansion slots, you can enhance performance further by opting for high-speed SSDs, making it a versatile option for both current and future storage needs. -
Question:
What types of connectivity options does this Mini PC provide?
Answer: The GMKtec K12 Mini PC comes equipped with dual NIC 2.5G, which enhances internet connectivity and speeds, making it excellent for online gaming and streaming. Additionally, it features HDMI 2.1 for high-resolution display output and USB4 ports for fast data transfers and peripheral connectivity. This array of options ensures seamless integration with various devices, enhancing your gaming or productivity setup. -
Question:
Is the GMKtec K12 suitable for gaming?
Answer: Absolutely! With its AMD Ryzen 7 H 255 processor and Radeon 780M Graphics, the GMKtec K12 Gaming Mini PC is designed for a high-end gaming experience. It can handle demanding games at high settings smoothly. The 32GB DDR5 RAM further ensures that multitasking during gameplay is seamless, making it an ideal choice for gamers looking for a compact yet powerful option. -
Question:
What operating systems are compatible with the GMKtec K12?
Answer: The GMKtec K12 Gaming Mini PC is compatible with a variety of operating systems, including Windows and Linux. This flexibility allows you to choose the OS that best fits your needs, whether it's gaming, development, or general use. Installing your preferred operating system is straightforward, enabling you to customize your work or gaming environment without limitations. -
Question:
Does the GMKtec K12 support high-resolution displays?
Answer: Yes, the GMKtec K12 Mini PC supports high-resolution displays through its HDMI 2.1 port. This feature allows users to connect to 4K panels and take full advantage of the graphics card's capabilities for an immersive gaming or media experience. The support for high resolutions makes it a great choice for content consumption, streaming, and professional graphic work. -
Question:
What kind of performance can I expect from the AMD Ryzen 7 H 255 processor?
Answer: The AMD Ryzen 7 H 255 (Upgraded 8745HS) processor is known for its powerful performance, particularly in multitasking and gaming scenarios. With multiple cores and high clock speeds, it efficiently handles demanding applications, rendering tasks, and gaming demands. Users can expect smooth operation even when multitasking, making it an excellent choice for power users and gamers alike. -
Question:
Is the GMKtec K12 suitable for content creation?
Answer: Yes, the GMKtec K12 is well-suited for content creation due to its robust specifications, including the AMD Ryzen 7 processor and 32GB DDR5 RAM. These components ensure smooth performance for video editing, graphic design, and other resource-intensive tasks. The Radeon 780M Graphics also facilitate faster rendering and high-quality output, making it an ideal workstation for creative professionals. -
Question:
How does the dual NIC 2.5G feature benefit users?
Answer: The dual NIC 2.5G feature on the GMKtec K12 enhances network performance by allowing simultaneous connections for improved bandwidth and reduced latency. This is particularly advantageous for online gaming, streaming, and large data transfers where every millisecond counts. Utilizing dual connections can provide a more stable and faster internet experience, making it a great choice for competitive gamers. -
Question:
Where can I buy the GMKtec K12 Gaming Mini PC in Brunei?
Answer: You can conveniently purchase the GMKtec K12 Gaming Mini PC from Ubuy in Brunei. Ubuy offers a wide range of electronic products, including the latest gaming PCs, ensuring that you can find the GMKtec K12 along with other related accessories for your gaming setup.
GMKtec Minis AMD Ryzen 7 H 255 Editorial Review
GMKtec K12 Gaming Mini PC Oculink AMD Ryzen 7 H 255 (Upgraded 8745HS) 32GB DDR5 RAM 512GB SSD, Desktop Computer Radeon 780M Graphics, 3X M.2 2280 Storage Expansion, Dual NIC 2.5G, HDMI 2.1, USB4 offers a compact solution for your computing needs. Its setup process is seamless, requiring just connecting peripherals and powering on, as noted by users. The PC is praised for its snappy performance in web browsing and light applications, but expectations for high-end gaming should be moderated due to its integrated graphics. While storage might feel limited for heavy users, its small form factor and quiet operation make it a fitting addition for general-purpose use.
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Pros
- Easy to set up and use
- Compact size fits under desks
- Snappy performance for everyday tasks
- Quiet operation even under stress
- Supports multiple modern connectivity options
Cons
- Limited onboard storage for heavy users
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BND 1380
Order now and get it around Thursday, September 10
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Features & Benefits
- Features Ryzen 7 H 255 CPU with 8 cores and 16 threads for optimal performance.
- Powerful Radeon 780M iGPU supports 8K resolution and smooth gaming experiences.
- 32GB DDR5 RAM and 512GB SSD for fast performance and ample storage.
- Supports quad-screen output with 4K/8K resolution for extensive multitasking.
- Dual NIC 2.5GBE, WiFi 6E, and Bluetooth 5.2 for high-speed connectivity.
- Advanced cooling system with RGB lighting for performance and aesthetics.
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