ACEMAGIC K1

Updated on June 22, 2026

The ACEMAGIC K1 represents a compelling entry in the budget mini PC segment, powered by the AMD Ryzen 7 5700U processor with 8 cores and 16 threads that can boost up to 4.3GHz. This compact device measures just over 5 inches square and delivers respectable performance for productivity tasks, light creative work, and casual gaming. With its triple 4K display output capability via dual HDMI 2.0 ports and DisplayPort 1.4b, the K1 is particularly well-suited for multi-monitor workstation setups. Available in 16GB/512GB and 32GB/1TB configurations, it comes pre-installed with Windows 11 Pro and offers expansion options for users who want to upgrade later.

Pros and Cons of the ACEMAGIC K1

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ACEMAGIC K1 Comparison Chart

	ACEMAGIC K1	ACEMAGIC K1	ACEMAGIC K1	ACEMAGIC K1
Price	List Price: $329.99 Amazon Prices: Check Price on Amazon	List Price: $408.49 Amazon Prices: Check Price on Amazon	List Price: $238 Amazon Prices: Check Price on Amazon	List Price: $279 Amazon Prices: Check Price on Amazon
Version	---	---	16GB/256GB/Ryzen 3 4300U	16GB/1TB/Ryzen 3 4300U
Performance Rating	6.8	7.4	5.2	5.2
Operating System	Windows 11 Pro	Windows 11 Pro	Windows 11 Pro	Windows 11 Pro
Processor	Octa-core 1.80 Ghz (max 4.30 Ghz) AMD Ryzen 7 5700U	Octa-core 1.80 Ghz (max 4.30 Ghz) AMD Ryzen 7 5700U	Quad-core 2.70 Ghz (max 3.70 Ghz) AMD Ryzen 3 4300U	Quad-core 2.70 Ghz (max 3.70 Ghz) AMD Ryzen 3 4300U
GPU	Integrated Radeon RX Vega8 Graphics	Integrated Radeon RX Vega8 Graphics	Integrated Radeon RX Vega8 Graphics	Integrated Radeon RX Vega8 Graphics
RAM	16 GB DDR4	32 GB DDR4	16 GB DDR4	16 GB DDR4
Internal Storage	512 GB SSD	1 TB SSD	256 GB SSD	1 TB SSD
Dimensions width x length x thickness	5.04 x 5.04 x 1.66 inches (128.02 x 128.02 x 42.16 mm)	5.04 x 5.04 x 1.66 inches (128.02 x 128.02 x 42.16 mm)	5.04 x 5.04 x 1.66 inches (128.02 x 128.02 x 42.16 mm)	5.04 x 5.04 x 1.66 inches (128.02 x 128.02 x 42.16 mm)
Weight	0.87 lbs (0.4 kg)	0.87 lbs (0.4 kg)	0.87 lbs (0.4 kg)	0.87 lbs (0.4 kg)
WiFi	Wi-Fi 6 (802.11ax)	Wi-Fi 6 (802.11ax)	Wi-Fi 6 (802.11ax)	Wi-Fi 6 (802.11ax)
Bluetooth	Bluetooth 5.2	Bluetooth 5.2	Bluetooth 5.2	Bluetooth 5.2
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	2 Full-Size HDMI Ports	2 Full-Size HDMI Ports	2 Full-Size HDMI Ports	2 Full-Size HDMI Ports
DisplayPort	1 DisplayPort (DisplayPort 1.4b)	1 DisplayPort (DisplayPort 1.4b)	1 DisplayPort (DisplayPort 1.4b)	1 DisplayPort (DisplayPort 1.4b)
VGA	No VGA Ports	No VGA Ports	No VGA Ports	No VGA Ports
USB Ports	4 USB 3, 2 USB-C 4x USB-A 3.2 Gen1, 2x USB-C 3.2 Gen2	4 USB 3, 2 USB-C 4x USB-A 3.2 Gen1, 2x USB-C 3.2 Gen2	4 USB 3, 2 USB-C 4x USB-A 3.2 Gen1, 2x USB-C 3.2 Gen2	4 USB 3, 2 USB-C 4x USB-A 3.2 Gen1, 2x USB-C 3.2 Gen2
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	3.5mm audio jack	3.5mm audio jack	3.5mm audio jack	3.5mm audio jack
Fanless	No	No	No	No
VESA Mount	Yes	Yes	Yes	Yes
In the Box	Mini PC, power adapter (barrel connector), HDMI cable, VESA mount bracket with screws, user manual	Mini PC, power adapter (barrel connector), HDMI cable, VESA mount bracket with screws, user manual	Mini PC, power adapter (barrel connector), HDMI cable, VESA mount bracket with screws, user manual	Mini PC, power adapter (barrel connector), HDMI cable, VESA mount bracket with screws, user manual
Expandability	Supports up to 64GB DDR4 RAM (dual SO-DIMM slots), dual M.2 2280 slots for SSD expansion (NVMe and SATA compatible)	Supports up to 64GB DDR4 RAM (dual SO-DIMM slots), dual M.2 2280 slots for SSD expansion (NVMe and SATA compatible)	Supports up to 64GB DDR4 RAM (dual SO-DIMM slots), dual M.2 2280 slots for SSD expansion (NVMe and SATA compatible)	Supports up to 64GB DDR4 RAM (dual SO-DIMM slots), dual M.2 2280 slots for SSD expansion (NVMe and SATA compatible)

Detailed Insights into the ACEMAGIC K1

The ACEMAGIC K1 features a sleek, compact cube design with a matte black plastic housing that measures approximately 128mm x 128mm x 42mm (about 5 inches square). Multiple reviewers describe it as the "size of a grilled cheese sandwich" that can fit in your pocket. The build quality is solid with well-crafted finishing, though the all-plastic construction feels less premium than metal-bodied competitors. The unit weighs just under a pound, making it highly portable and easy to tuck behind a monitor using the included VESA mount bracket.

Under the hood, the AMD Ryzen 7 5700U processor with Zen 2 architecture delivers capable mid-range performance for everyday computing and creative work. YouTube reviewer Technically Unsure ran stress tests showing the system caps at around 50 watts under full load while staying remarkably cool at 55-57 degrees Celsius. The reviewer measured 7,600 Bogo ops per second in stress-ng testing and contrasted it against a Raspberry Pi 5 in the same test, which he put at "a couple thousand times" lower on his run. The K1 boots into Windows in under 5 seconds thanks to the SSD, though the stock drive uses SATA rather than NVMe speeds.

Port selection is generous with six USB 3.2 ports spread across front and rear panels. The front offers two USB-A 3.2 Gen2 ports and one USB-C with video capability, while the back provides four additional USB-A 3.2 Gen1 ports along with HDMI, DisplayPort, and Gigabit Ethernet. WiFi 6 and Bluetooth 5.2 handle wireless connectivity via a MediaTek MT7902 module. Storage expansion is supported through dual M.2 2280 slots that accept both NVMe and SATA drives, though Michael Noble notes that replacing the boot SATA drive with NVMe requires extra steps since you can't simply clone between drive types.

Reviewer Insights on the ACEMAGIC K1

Technically Unsure's Deep Dive

Technically Unsure provides an extensive unboxing and testing of the ACEMAGIC K1, calling it "the size of a grilled cheese sandwich" that packs serious power. The reviewer highlights the generous I/O with six USB 3.2 ports, Display Port, HDMI, and USB-C with video capability for triple 4K display support. During stress testing on Ubuntu, the system peaked at 50 watts while maintaining temperatures in the 55-57 degree range.

The reviewer tested both Windows and Linux, confirming excellent compatibility with Ubuntu 24. A key discovery was that the first M.2 slot requires a SATA SSD for booting; regular NVMe drives showed up in BIOS but wouldn't boot the OS. The RAM can be upgraded to 64GB, and there are two M.2 slots for storage expansion. His overall take is positive: a capable little machine for productivity, streaming, office work, and home lab setups, with casual gaming as a bonus, though not one for heavy 4K editing or high-end gaming.

OSReviews Hands-On Assessment

OSReviews positions the K1 as a cost-effective mid-ranger that delivers "roughly three times faster" performance compared to Intel Celeron N100 mini PCs. The reviewer notes the cube form factor has been used across multiple generations by various manufacturers, making the K1 "more subtle and minimalistic" compared to ACEMAGIC's flashier AD08 and AX15 models.

Testing showed the cold boot into Windows takes about 5 seconds, and "general navigation around the UI is a very speedy and responsive experience" with a dozen browser tabs using only 3% CPU. The reviewer confirms the mini PC goes into nearly silent mode during light workloads, with the fan barely audible even during recording. The K1 earned a recommendation for anyone who finds entry-level mini PCs insufficient and wants to do "a little bit more of maybe Photoshop, video editing work casually."

Michael Noble's Creative Workflow Test

Michael Noble has used ACEMAGIC mini PCs for editing work for two years and puts the K1 through its paces as a creative workhorse. The review confirms excellent 4K video playback both locally and via streaming services like Netflix and YouTube. Heat dissipation is praised as "barely warm" even under intense workloads, and he describes the unit as "pretty quiet," noting the fan rarely spins up during light use.

The detailed upgrade walkthrough reveals some quirks: opening from the bottom exposes the CPU (avoid this), while the top gives access to two NVMe slots and socketed RAM. However, the case is "super annoying to deal with": the power button can fall out, and two WiFi antenna wires require careful handling. For creative work, the reviewer confirms it is "very usable for 4K video editing, Photoshop" and "very light work in After Effects," and adds that he tried it for music production and found it "completely fine." The verdict: "This is a workhorse PC, not a gaming PC."

Conclusion

The ACEMAGIC K1 earns a solid recommendation as a creative workhorse and productivity machine. Multiple reviewers confirm it handles 4K video editing in DaVinci Resolve and Premiere Pro, Photoshop work, and even music production with large sample libraries. The AMD Ryzen 7 5700U processor delivers roughly three times the performance of budget Intel Celeron N100 mini PCs, and the system stays remarkably cool and quiet even under sustained workloads.

This mini PC is best suited for content creators, remote professionals, home lab enthusiasts, and anyone needing a compact Windows desktop that can handle real work. The AMD Ryzen platform and confirmed Ubuntu compatibility also make it a candidate for developers drawn to the Linux mini PC movement that has pulled many users away from premium hardware. The triple 4K display output makes it excellent for multi-monitor productivity setups. Those requiring serious gaming performance should look elsewhere. As Michael Noble puts it, "This is a workhorse PC, not a gaming PC."

At current pricing between $330-$410 depending on configuration, the K1 offers strong value for the performance. Consider upgrading the stock SATA SSD to NVMe for faster storage speeds, though note this requires a fresh Windows install rather than a simple clone. For those looking to compare options, Starry Hope's Mini PC Comparison Chart provides a valuable resource for evaluating the K1 against similar offerings from GEEKOM, Beelink, and other manufacturers.

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