0 ratings
Item #:
234161092
GMKtec K12 Gaming Mini PC Barebone with Ryzen 7 H 255 (Upgraded 8745HS,up to 4.9GHz), 3X M.2 2280 Storage Expansion, Oculink Port, Dual NIC 2.5G,
Item #:
234161092
XCD 1188
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Wednesday, August 05
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
This is one of the best value gaming PCs in the current marketplace.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Powerful Processor
Equipped with an upgraded Ryzen 7 8745HS, the K12 delivers exceptional performance, with speeds up to 4.9GHz, catering to gamers and content creators seeking efficiency and power.
Flexible Storage
Offering three M.2 2280 slots for storage expansion, the K12 allows users to customize and upgrade their system’s memory, accommodating extensive game libraries and applications with ease.
Diverse Connectivity
With a dual NIC 2.5G and multiple display outputs, including HDMI 2.1 and DP1.4, the K12 ensures seamless connectivity for high-speed internet and multi-monitor setups, enhancing the gaming experience.
Product Details
| Operating System | OS |
| Specific Uses For Product | Home Entertainment & Gaming, Professional Work & Video Conferencing, Education & Digital Signage, Stock trading, HTPC, Business Computer, Office PC, Everyday Multimedia Tasks |
| Personal Computer Design Type | Mini PC |
| Color | Slate grey |
| Hard Disk Description | 2*M.2 2280 PCIE4.0x2 SSD(Max 8TB per slotuff09 |
| Hardware Interface | DisplayPort, Ethernet, HDMI |
| Item Dimensions | 7 x 4 x 7 inches (17.8 x 10.2 x 17.8 cm) |
| Video Output Interface | HDMI 2.1, DisplayPort 1.4, USB4, USB Type-C |
| Hard Disk Interface | PCIE x 16 |
| Style Name | K12 Ryzen 7 H 255 |
| Total Expansion Slots Quantity | 14 |
| Video Output | HDMI 2.1, DisplayPort 1.4, USB4, USB Type-C |
| RAM Memory Technology | DDR5 |
| Ram Memory Maximum Size | 128 GB |
| Memory Speed | 5600 MT/s |
| RAM Type | DDR5 RAM |
| Memory Clock Speed | 5.6 GHz |
| Processor Series | AMD R Series |
| Processor Speed | 4.9 GHz |
| Processor Socket | TSMC 4nm FinFET |
| Processor Count | 8 |
| CPU Model Speed Maximum | 4.9 GHz |
| Connectivity Technology | Bluetooth, Ethernet, HDMI, USB, Wi-Fi |
| Human-Interface Input | Buttons |
| Keyboard Description | No keyboard included |
| Keyboard Layout | QWERTY |
| Brand | GMKtec |
| Model Number | K12 |
| Model Name | K12 |
| Built-In Media | 1 x GMKtec Nucbox K12 AMD Ryzen 7 H 255 Mini PC, 1 x Power Adapter, 1 x VESA Mount with Screws, 1 x HDMI Cable, 1 x User Manual |
| Processor Brand | AMD |
| CPU Model Number | AMD Ryzen 7 H 255 |
| Unit Count | 1.0 Count |
| Manufacturer | Shenzhenshi Jimokekejiyouxiangongsi |
| Graphics Description | Integrated |
| Graphics Coprocessor | AMD Radeon 780M |
| Graphics Ram Type | DDR5 SDRAM |
| Graphics Card Interface | Integrated |
| Display Resolution Maximum | 7680x4320 pixels |
| Aspect Ratio | 16:9 |
| Resolution | 7680 x 4320 |
| Native Resolution | 7680 x 4320 |
| Total Usb Ports | 7 |
| Total Number of HDMI Ports | 1 |
| Number of Component Outputs | 4 |
| Total Thunderbolt Ports | 1 |
| CPU Model | AMD R Series |
| CPU Speed | 4.9 GHz |
| Graphics Card Description | Integrated |
| Specific Uses For Product | Home Entertainment & Gaming, Professional Work & Video Conferencing, Education & Digital Signage, Stock trading, HTPC, Business Computer, Office PC, Everyday Multimedia Tasks See more |
| Personal computer design type | Mini PC |
| Included Components | 1 x GMKtec Nucbox K12 AMD Ryzen 7 H 255 Mini PC, 1 x Power Adapter, 1 x VESA Mount with Screws, 1 x HDMI Cable, 1 x User Manual See more |
Who Should Buy?
-
Gamers
Equipped with a powerful Ryzen 7, it can handle demanding games and high-performance tasks efficiently.
-
Content Creators
Ideal for video editing and graphic design due to its processing power and support for multiple displays.
-
Tech Enthusiasts
Perfect for users wanting to custom-build their own systems, as it lacks RAM, SSD, and OS.
-
Casual Users
Not suitable for basic computing tasks as it does not come with a pre-installed operating system or hardware.
Product Description
GMKtec K12 Gaming Mini PC Barebone with Ryzen 7 H 255 (Upgraded 8745HS,up to 4.9GHz), 3X M.2 2280 Storage Expansion, Oculink Port, Dual NIC 2.5G, Quad Display HDMI 2.1,DP1.4, USB4, No RAM/SSD/OS
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the maximum storage capacity of the GMKtec M8?
Answer: The GMKtec M8 supports dual M.2 SSDs with a maximum capacity of 16TB. -
Question:
Is the GMKtec M8 suitable for gaming?
Answer: Yes, it features an AMD Radeon 660M GPU that delivers great gaming performance. -
Question:
How long does it take to set up the GMKtec M8?
Answer: The setup can be completed in just 3-5 minutes by connecting the power supply and HDMI cable.
GMKtec Minis AMD Ryzen 7 H 255 Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
XCD 1188
Order now and get it around Wednesday, August 05
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Features powerful AMD Ryzen 5 PRO 6650H processor.
- Includes AMD Radeon 660M for superior gaming performance.
- Easy setup in just 3-5 minutes right out of the box.
- Supports multi-tasking with 4K HD streaming capabilities.
- Upgradable SSD and user-friendly maintenance.
- Offers multiple advanced connectivity options including USB4 and WiFi 6E.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.