ACEMAGIC Kron K1

Published on July 6, 2026

The ACEMAGIC Kron K1 is a compact desktop built around the AMD Ryzen Embedded R2544, a 4-core, 8-thread chip that ACEMAGIC pairs with integrated Radeon Vega 8 graphics inside a 5-inch brushed-aluminum cube. The draw here is connectivity rather than raw horsepower: six USB-A ports plus a USB-C connector, and triple 4K@60Hz output across HDMI 2.0, DisplayPort 1.4, and the USB-C port. Memory runs on dual DDR4 SO-DIMM slots (upgradeable to 32GB), and storage uses two M.2 2280 slots that between them accept both SATA and NVMe drives. It ships with Windows 11 Pro and a VESA bracket, so it can hide behind a monitor. This is an entry-level machine aimed at home-office desks, digital signage, and light always-on server tasks, not a gaming or heavy-creative box.

One naming note before the specs, because ACEMAGIC has made this needlessly confusing: the "Kron K1" reviewed here is the Ryzen Embedded R2544 model, and it is a different machine from the Ryzen 7 5700U ACEMAGIC K1 and from the larger Ryzen 7 7730U ACEMAGICIAN Kron Mini K1. Same family name, three genuinely different chassis and chips.

Pros and Cons of the ACEMAGIC Kron K1

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ACEMAGIC Kron K1 Comparison Chart

	ACEMAGIC Kron K1	ACEMAGIC Kron K1	ACEMAGIC Kron K1	ACEMAGIC Kron K1
Price	List Price: $299.00 Amazon Prices: Check Price on Amazon	List Price: $319.98 Amazon Prices: Loading prices...	List Price: $339.00 Amazon Prices: Check Price on Amazon	List Price: $323.98 Amazon Prices: Loading prices...
Version	8GB/256GB	16GB/256GB	16GB/512GB	16GB/1TB
Performance Rating	4.8	5.4	5.4	5.4
Operating System	Windows 11 Pro	Windows 11 Pro	Windows 11 Pro	Windows 11 Pro
Processor	Quad-core 3.35 Ghz (max 3.70 Ghz) AMD Ryzen Embedded R2544	Quad-core 3.35 Ghz (max 3.70 Ghz) AMD Ryzen Embedded R2544	Quad-core 3.35 Ghz (max 3.70 Ghz) AMD Ryzen Embedded R2544	Quad-core 3.35 Ghz (max 3.70 Ghz) AMD Ryzen Embedded R2544
GPU	Integrated Radeon RX Vega8 Graphics	Integrated Radeon RX Vega8 Graphics	Integrated Radeon RX Vega8 Graphics	Integrated Radeon RX Vega8 Graphics
RAM	8 GB DDR4 SO-DIMM	16 GB DDR4 SO-DIMM	16 GB DDR4 SO-DIMM	16 GB DDR4 SO-DIMM
Internal Storage	256 GB SSD	256 GB SSD	512 GB SSD	1 TB SSD
Dimensions width x length x thickness	5.04 x 5.04 x 1.61 inches (128.02 x 128.02 x 40.89 mm)	5.04 x 5.04 x 1.61 inches (128.02 x 128.02 x 40.89 mm)	5.04 x 5.04 x 1.61 inches (128.02 x 128.02 x 40.89 mm)	5.04 x 5.04 x 1.61 inches (128.02 x 128.02 x 40.89 mm)
Weight	1.3 lbs (0.59 kg)	1.3 lbs (0.59 kg)	1.3 lbs (0.59 kg)	1.3 lbs (0.59 kg)
WiFi	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Bluetooth	Bluetooth 4.2	Bluetooth 4.2	Bluetooth 4.2	Bluetooth 4.2
Ethernet	1 Ethernet port at 1 Gbps	1 Ethernet port at 1 Gbps	1 Ethernet port at 1 Gbps	1 Ethernet port at 1 Gbps
HDMI	1 Full-Size HDMI Port	1 Full-Size HDMI Port	1 Full-Size HDMI Port	1 Full-Size HDMI Port
DisplayPort	1 DisplayPort (DisplayPort 1.4, 4K@60Hz)	1 DisplayPort (DisplayPort 1.4, 4K@60Hz)	1 DisplayPort (DisplayPort 1.4, 4K@60Hz)	1 DisplayPort (DisplayPort 1.4, 4K@60Hz)
VGA	No VGA Ports	No VGA Ports	No VGA Ports	No VGA Ports
USB Ports	6 USB 3, 1 USB-C 6x USB-A 3.2 Gen 1 (5Gbps), 1x USB-C (data + DP 1.4)	6 USB 3, 1 USB-C 6x USB-A 3.2 Gen 1 (5Gbps), 1x USB-C (data + DP 1.4)	6 USB 3, 1 USB-C 6x USB-A 3.2 Gen 1 (5Gbps), 1x USB-C (data + DP 1.4)	6 USB 3, 1 USB-C 6x USB-A 3.2 Gen 1 (5Gbps), 1x USB-C (data + DP 1.4)
Thunderbolt Ports	No	No	No	No
OCuLink	No	No	No	No
Internal SATA Ports	No SATA ports	No SATA ports	No SATA ports	No SATA ports
Card Reader	No Card Reader	No Card Reader	No Card Reader	No Card Reader
Headphone Jack	combo	combo	combo	combo
Fanless	No	No	No	No
VESA Mount	Yes	Yes	Yes	Yes
In the Box	Mini PC, power adapter, HDMI cable, VESA bracket with screws, user manual	Mini PC, power adapter, HDMI cable, VESA bracket with screws, user manual	Mini PC, power adapter, HDMI cable, VESA bracket with screws, user manual	Mini PC, power adapter, HDMI cable, VESA bracket with screws, user manual
Expandability	Up to 32GB DDR4 (2x SO-DIMM); dual M.2 2280 slots, up to 2TB each	Up to 32GB DDR4 (2x SO-DIMM); dual M.2 2280 slots, up to 2TB each	Up to 32GB DDR4 (2x SO-DIMM); dual M.2 2280 slots, up to 2TB each	Up to 32GB DDR4 (2x SO-DIMM); dual M.2 2280 slots, up to 2TB each

Detailed Insights into the ACEMAGIC Kron K1

The Kron K1 measures 5.04 x 5.04 x 1.61 inches (about 128mm square and 41mm tall) and weighs roughly 1.3 pounds, with a silver aluminum shell that several buyers compared to a Mac mini. The front panel carries a USB-C port, two USB-A ports, a combo audio jack, and the power button, while the rear adds four more USB-A ports alongside DisplayPort, HDMI, Gigabit Ethernet, and the DC power input. Ventilation slots run down one side, and the included VESA bracket lets the unit mount behind a display. ACEMAGIC's marketing rates the cooling at around 43 dB and roughly 60 degrees Celsius under load; owners independently describe the fan as quiet in everyday use.

Performance is where expectations need setting. The AMD Ryzen Embedded R2544 is a Zen+ (12nm) part with 4 cores, 8 threads, a 3.35GHz base and a 3.7GHz boost, and a PassMark CPU score around 7,850. That places it above Intel N100 and N150 class chips but well below the Ryzen 7 5700U in ACEMAGIC's similarly named K1, which scores roughly 15,850. ACEMAGIC's own spec sheet claims a 25 percent Cinebench R23 multi-core improvement over the Ryzen 3 4300U and 3500U, a vendor figure rather than an independently measured one. In practice this is a chip for browser tabs, office suites, video calls, 4K playback, and small server workloads; it is not built for demanding multitasking or gaming.

Connectivity is dated but complete. Wireless is Wi-Fi 5 with Bluetooth 4.2, which is a step behind the Wi-Fi 6 found on newer budget boxes, and wired networking tops out at Gigabit Ethernet. The six USB-A ports all run at USB 3.2 Gen 1 (5Gbps), while the USB-C port handles data plus DisplayPort 1.4 for the third display. Storage expansion is the standout: one M.2 2280 slot takes a SATA or NVMe (PCIe 3.0 x2) drive and the second takes an NVMe (PCIe 3.0 x4) drive, for up to 2TB per slot, and both DDR4 SO-DIMM slots are user-accessible for the 32GB memory ceiling.

Independent Reviews

Ryan Adapts tested exactly the configuration this page covers: the Ryzen Embedded R2544 with 16GB of DDR4 and the 256GB SSD. The unit passed his 12-hour OCCT platinum stress benchmark, and he calls the chip a "pretty solid option for everyday productivity, web browsing, media consumption, some light content creation." The clear weak point in his testing is the stock drive: his storage benchmark averaged 81.37 MB/s, which he calls "hands-down one of the slowest ones I've ever tested." Gaming lands where a budget integrated-graphics box should. Fortnite at 1080p ultra ran at 85-plus frames per second and he judges Minecraft and Roblox fine, Battlefield V managed 40-plus frames at 1080p, and Cyberpunk 2077 at minimum settings was "most definitely unplayable."

His teardown tempers any upgrade plans. Getting inside means pulling the rubber feet, four screws, and retention clips while working around a soldered antenna wire and the power button cabling, and he concludes, "I would not really call this friendly to get into service or to change anything." There is one empty RAM slot, but his advice for anyone wanting more memory is to buy a higher configuration up front. His verdict matches this page's positioning: "This would actually probably be pretty good at doing digital signage without buying some stupid fancy industrial computer that costs more than it should," alongside point-of-sale duty, spreadsheets, and basic web browsing.

Beyond that hands-on, coverage of this configuration is thin, and readers should be careful with search results here: reviews that appear under the "Kron Mini K1" name, such as ITPro's, tested a different machine (an Intel Core i5-12600H configuration), not the Ryzen Embedded R2544 covered here, so their benchmarks and value verdicts do not transfer to this model.

Customer Reviews of the ACEMAGIC Kron K1

Early buyers on the ACEMAGIC Kron K1 listing (ASIN B0GVRDSY8X) give it 5 stars across 19 ratings. That is a small, young sample, so treat it as a first read rather than a settled verdict, and note that the listing bundles several chip options: at least one reviewer received a Ryzen 3 4300U unit rather than the R2544, so not every impression is tied to this exact processor. The praise centers on size, build, and quiet operation. Verified buyer Grace, who runs it with a 27-inch 4K monitor, wrote that "it also runs quietly, has good heat dissipation with its metal case, and offers plenty of useful ports, including Ethernet, USB, and Type-C." Verified buyer Amazing worm liked the chassis: "It has a clean, sturdy aluminum-style design that looks a lot like a Mac Mini, giving it a premium feel on the desk." Verified buyer Ashley L put it to a niche job, writing, "I bought this mini PC to run my 3D-printed steel-tip dartboard scoring system, and it's been fantastic."

Buyers were also candid about the ceiling. Verified buyer Ivy wang summed up the tier plainly: "It is not meant for heavy gaming, but for everyday use, it is a solid and affordable small computer." Verified buyer caribcfi, whose unit shipped with the older 4300U, flagged a real setup annoyance and its fix: "During initial setup, leave the network cable unplugged!" to sidestep a forced Windows 11 update loop and Microsoft-account prompt. Taken together, the owner feedback reads as consistent with the specs: a compact, quiet, well-connected machine for light workloads, where the main caveats are the entry-level performance and the first-boot Windows setup.

Conclusion

The ACEMAGIC Kron K1 makes the most sense as a tidy, quiet home-office or light-server box for someone who values ports and multi-monitor output over processing power. The triple 4K support, six USB-A ports, dual M.2 slots, and 32GB memory ceiling are generous for the class, and the aluminum build with a VESA mount keeps a desk clean. If your day is browser tabs, documents, spreadsheets, video calls, media playback, or a small always-on service, the R2544 has enough to keep up.

Anyone who needs more should look elsewhere. The Wi-Fi 5 and Bluetooth 4.2 radios, Gigabit-only Ethernet, and the entry-level R2544 all show their age, and gaming or heavy creative work is off the table. Buyers wanting stronger performance in a similar footprint should compare the Ryzen 7 5700U ACEMAGIC K1, and those drawn to compact AMD boxes for a home lab can read our roundup of Linux-friendly mini PCs. For a side-by-side look at specs, see our Mini PC Comparison Chart.

Frequently Asked Questions