GMKtec

GMKtec M5 Ultra Gaming Mini PC Ryzen 7 7730U

Name: GMKtec M5 Ultra Gaming Mini PC Ryzen 7 7730U (Upgraded 7430U/ 5825U), 32GB RAM 512GB SSD Dual NIC LAN 2.5GbE Desktop Computers, Triple 4K Display
Brand: GMKtec
SKU: B0FVXSCJG7

Status: GMKtec M5 Ultra Gaming Mini PC Ryzen 7 7730U (Ryzen 7730U 32GB mini PC): Unavailable on Amazon as of 2026-10-21 16:14 UTC. SpecPicks has no in-stock Ryzen 7730U 32GB mini PC on file; an Amazon search for "Ryzen 7730U 32GB mini PC" lists current offers with the same specs. eBay sellers may still list this model new or used.

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Bottom line: The GMKtec M5 Ultra Gaming Mini PC Ryzen 7 7730U: Ryzen 7 7730U: 8 cores/16 threads, 4.50GHz turbo via BIOS performance mode; main trade-off: zen 3+ mobile silicon, not a current Zen 4 or Zen 5 desktop chip.

Unavailable on Amazon as of 2026-10-21 16:14 UTC

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By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-21

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Pros & Cons

Pros

✓ Ryzen 7 7730U: 8 cores/16 threads, 4.50GHz turbo via BIOS performance mode
✓ Dual 2.5GbE NICs suit pfSense, Untangle, or office server duty
✓ 32GB dual-channel DDR4 preinstalled, expandable to 64GB
✓ Drives three 4K@60Hz displays via HDMI 2.0, DP, and USB-C
✓ 1TB PCIe 3.0 SSD with a second M.2 slot, up to 4TB total

Cons

✗ Zen 3+ mobile silicon, not a current Zen 4 or Zen 5 desktop chip
✗ DDR4 rather than the faster DDR5 found in newer mini PCs
✗ PCIe 3.0 SSD interface caps sequential speeds below Gen4 drives
✗ Radeon integrated graphics limit demanding titles to low settings

Manufacturer description

You get 8 cores and 16 threads clocking from a 2.00GHz power-saving base to a 4.50GHz turbo you select in BIOS, paired with 32GB of dual-channel DDR4 (2x16GB) and a 1TB M.2 2280 PCIe 3.0 SSD. Both are expandable: RAM to 64GB, storage to 4TB across two slots. Where this GMKtec separates itself from typical office boxes is networking and display output. Dual 2.5GbE RJ45 ports make it a credible pfSense, Untangle, or small-office server host, while the integrated Radeon graphics (8 cores, 2000 MHz) drive three 4K@60Hz screens simultaneously through HDMI 2.0, DisplayPort, and USB-C. Ports…

SpecPicks Verdict

SpecPicks scored GMKtec M5 Ultra Gaming Mini PC Ryzen 7 7730U using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the home ai / computer lab category. GMKtec's home ai / computer lab lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for home ai / computer lab of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Can the GMKtec M5 Ultra run three monitors at once?

Yes. The integrated Radeon graphics support three simultaneous 4K@60Hz displays through the HDMI 2.0 port, the DisplayPort output, and the USB-C port (which carries PD, DP, and data).

How much RAM and storage can I add later?

RAM goes to 64GB; it ships with 32GB DDR4 in dual channel (2x16GB). Storage uses M.2 2280 PCIe 3.0 with dual slots supporting up to 4TB total. The 1TB SSD is included; upgrade parts are not.

Is this good for a pfSense or Untangle router build?

The dual 2.5G RJ45 NICs deliver up to 2500Mbps per port and GMKtec specifically lists Untangle, pfSense, and office server use as intended workloads, so the hardware fits that role.

How does the Ryzen 7 7730U compare to the 7430U or 5825U it replaces?

GMKtec states a 35 percent performance increase over the Ryzen 5 7430U and the Ryzen 7 5700U, 5600U, 5560U, and 5500U. The 7730U is built on the Zen 3+ architecture.

What warranty and wireless support does it include?

GMKtec provides a 1-year limited warranty from purchase date covering design and workmanship defects. Wireless is WiFi 6E across 2.4G/5G/6G bands plus Bluetooth 5.2. Check the listing for current warranty terms.

Video review

Dual 2.5Gbit Ethernet Ryzen Mini PC | GMKtec M5 Review — EVO Tech on YouTube

Key Features

Office Gaming Mini PC - UPGRADED GMKtec Nucbox M5 Ultra Series is equipped with the powerful AMD Ryzen 7 7730U processor, 8 Cores/16 Threads, Base 2.00GHz (Power Saving Quiet Mode) with Turbo Boost up to 4.50GHz (Performance Mode) in BIOS settings, Based on the ZEN 3+ architecture, this small but powerful mini pc delivers satisfying results in productivity, office work, and gaming. 35% Performance increase over AMD Ryzen 5 7430U/ Ryzen 7 5700U, 5600U, 5560U, 5500U.
32GB DDR4 RAM & 1TB PCIe SSD - Installed with DDR4 32GB RAM Dual Channel (2x16GB), the Nucbox M5 Plus mini pc support expansion to 64GB RAM. Featured with 1TB M.2 2280 PCIe 3.0 SSD, support dual slot expansion to 4TB SSD. (Upgrades not included)
DUAL NIC LAN 2.5G RJ45 - Fast Network Speeds Enjoy up to 2500Mbps data transmission speed without worrying about lagging. Ideal for working, gaming, and surfing the internet. Great for Untangle, Pfsense or as a server office PC.
Mini Desktop Computer with 4K Triple Screen Display - Nucbox M5 Ultra integrates AMD Radeon Graphics 8 Cores 2000 MHz GPU to deliver powerful graphics processing power to easily handle the demands of complex design software, 4K@60Hz UHD video editing, and playback. It can connect to 3 display screens simultaneously.
Fast Internet WiFi 6E + BT5.2 Connection - GMKtec Mini PC with WiFi-6E Wireless, have 2.5G/5G/6G triple band, more faster and lower latency. Bluetooth 5.2 allowing you more quickly to connect other wireless devices (headset, mouse, keyboard, etc.) Interface features 2*USB3.2 ports, 2*USB2.0 ports, 1*HDMI 2.0 port(4K@60Hz), 1*USB-C port(PD/DP/DATA), 1*DP Port, 1*Audio 3.5mm (HP&MIC), 1*DC Power Port.
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.

Full Specifications

ASIN	B0FVXSCJG7
Brand	GMKtec
Color	Lunar Blue
RAM Type	SODIMM
CPU Model	AMD Ryzen 7 7730U
CPU Speed	2 GHz
Cache Size	32 GB
Model Name	M5 Ultra
Model Year	2025
Resolution	3840 x 2160
Style Name	R7 7730U
Unit Count	1.0 Count
Screen Size	75 Inches
Aspect Ratio	169
Display Type	LCD
Manufacturer	Shenzhenshi Jimokekejiyouxiangongsi
Memory Speed	3200 MHz
Model Number	M5 Ultra
Video Output	HDMI, DisplayPort
Built-In Media	GMKtec Nucbox M5 Ultra AMD Ryzen 7 7730U Mini PC Computer, HDMI Cable, Power Supply & Cable, User Manual, VESA Mount and Screws
Full listing title	GMKtec M5 Ultra Gaming Mini PC Ryzen 7 7730U (Upgraded 7430U/ 5825U), 32GB RAM 512GB SSD Dual NIC LAN 2.5GbE Desktop Computers, Triple 4K Display, WiFi 6E, USB-C, BT 5.2, DP, HDMI 2.0 Blue

Performance Data

View gaming FPS, AI inference throughput, and synthetic scores for the Ryzen 7 7730U — the core hardware component in this product. Benchmarks sourced from TechPowerUp, PassMark, and the r/LocalLLaMA community.

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