Overview
The origimagic Mini PC C5 is a palm-sized desktop built around the AMD Ryzen 5 3500U (4 cores, 8 threads, 2.1-3.7GHz) with integrated Radeon Vega 8 graphics.
The stock configuration pairs 8GB of DDR4-2400 SODIMM memory with a 256GB M.2 NVMe PCIe 3.0 x4 SSD, and both are user-upgradable.
The short version: the value here is not raw speed, it is driving three displays from a box you can hide behind a monitor.
The Ryzen 5 3500U is a 2019-era Zen+ low-power APU, and it is clearly behind late-2020s mini PC silicon in raw throughput. Narrow the workload to office tasks, browsing, video streaming and light photo editing, though, and it remains genuinely usable.
The flip side is equally clear: if your plans cross that line, look elsewhere from the start.
Amazon.co.jp reviews stood at 7 ratings and 4.5 out of 5 stars (90% positive) as of 21 June 2026.
With a sample of only seven, treat that as weak evidence that nothing is badly wrong, not as a quality guarantee.
Triple 4K Output Is the Selling Point
Display output is the easiest thing to recommend here. Two HDMI 2.0 ports plus one full-featured USB-C port with DisplayPort Alt Mode give a manufacturer-stated maximum of three simultaneous 4K@60Hz displays.
HDMI 2.0 generally carries 18Gbps, which covers 4K/60Hz output without strain.
What matters is the distinction between driving three 4K panels and working comfortably on them. Vega 8 handles static desktop rendering across three screens, but 4K gaming and GPU-heavy video work are out of scope.
Spreadsheets, browsers, chat windows and documents are exactly the right kind of content for this setup.
Two practical notes. First, taking video over USB-C requires the display or dock to support DP Alt Mode.
Second, running all three panels at 60Hz raises memory-bandwidth pressure on the iGPU, which is why the dual-channel upgrade described below is worth doing.
Compatibility Guide
Memory is DDR4 SODIMM with a 32GB ceiling, shipping as a single 8GB DDR4-2400 module. APUs with integrated graphics are generally sensitive to memory bandwidth, so adding a matching second SODIMM for dual-channel operation is the single most effective upgrade.
Make sure you buy SODIMM (the short laptop format); desktop DIMMs will not physically fit.
Storage is a standard M.2 NVMe PCIe 3.0 x4 SSD, plus an additional M.2 2242 expansion slot.
Check this before you order: the supplied spec sheet lists the primary drive as M.2 2280 and the expansion slot as M.2 2242.
A 2242 slot is shorter, and a generic 2280 SSD will not mount in it. Confirm the slot length on the product page before buying a second drive.
The CPU socket is listed as FP5, but mobile APUs of this generation are soldered (BGA). Treat the CPU as non-replaceable.
Power comes from the bundled DC adapter, with a 65W-class supply recommended. PCIe is Gen 3, so PCIe 4.0/5.0 SSDs will work but cap out at Gen 3 speeds.
Networking is Gigabit Ethernet (RTL8111H) plus Wi-Fi 5 and Bluetooth 5.0.
RTL8111H is a well-supported controller under Linux, so wired networking on Ubuntu is likely to just work. The wireless chipset is not specified, so if Linux is your daily driver, plan around wired first and verify Wi-Fi yourself.
Audio is a 3.5mm CTIA-wired combo jack, so standard TRRS headset microphones work; older OMTP-wired gear may not register its mic.
Ports are two USB 3.2 Type-A Gen1 on the front, two USB 2.0 Type-A on the rear, plus the full-featured USB-C.
Remember that the rear pair is USB 2.0: external SSDs and card readers belong on the front Gen1 ports.
Product Info
The price was ￥39,998 as captured on 21 June 2026 (Amazon.co.jp, ASIN B0H3TSWTQ8).
Mini PC pricing moves a lot with sales and coupons, so check the product page for the current figure. A second reference points to an eBay search, but no concrete amount was retrieved (it shows See listing), so it is not usable for price comparison.
The machine dates from around 2024 and ships with a power adapter, HDMI cable and manual. Warranty terms vary by seller; one year is typical, but confirm it on the listing.
Its market position sits at the entry-to-lower-mid tier. Several newer-generation mini PCs occupy the same roughly 40,000 yen bracket.
What justifies picking the C5 is the display and I/O configuration, not CPU performance.
How It Compares
Three axes matter. First, generation: DDR5-era mini PCs with a Ryzen 7 8745HS or Core Ultra chip are in a different class for both compute and memory bandwidth.
For video exports or heavy multitasking, paying the difference is the right call.
Second, the low end: Intel N100 sticks and compact boxes are cheaper and quieter but sit below the C5 in core and iGPU performance. For a three-screen work setup, the C5 wins.
Third, expandability. A mini PC's useful life depends on whether memory and storage can be added later.
The C5 supports SODIMM swaps and an extra M.2 drive, so judging it purely on the 8GB/256GB stock configuration is unfair.
Machines with soldered memory may be cheaper but have no path forward.
Best Use Cases
- Remote and office workers: Triple 4K output suits a workflow of spreadsheets, browsers, mail and chat side by side, with minimal desk footprint.
- Living-room media box: Small, low-power and adequate for 4K/60Hz streaming over HDMI 2.0.
- Secondary or test machine: Both Windows 11 and Ubuntu are supported, making it a convenient always-on box for small services or test environments.
- Buyers who upgrade: If you plan to add a SODIMM and a second SSD, satisfaction per yen rises well above the stock configuration.
Before You Buy
Do not buy this for gaming. Radeon Vega 8 is a 2019-generation integrated GPU with no capacity for recent 3D titles at comfortable settings.
Light indie or older games at low settings are the realistic ceiling, and three-display support does not change that.
8GB/256GB will not age well. Windows 11 with background apps and many browser tabs fills 8GB quickly, and 256GB is mostly consumed by the OS and applications.
Budget for a second SODIMM at purchase time.
Verify the expansion slot length. The spec sheet lists the expansion slot as M.2 2242. Most retail M.2 SSDs are 2280 and will not fit.
The spec sheet has inconsistencies. One entry describes the USB-C port as 80Mbps, which does not match any standard USB or DisplayPort bandwidth figure and looks like a transcription error.
If USB-C transfer speed matters to your purchase, confirm it on the seller page rather than trusting that number. Likewise, the price entry is labelled Amazon US while the currency is Japanese yen and the link points to Amazon.co.jp.
Listing metadata is often auto-generated or copied between products, so confirm the actual item from the product images and title before ordering.
Factor in the small review sample. That 90% positive score rests on seven ratings, which is not enough to judge unit variance or failure rates.
Check the support and return terms before buying.
Noise and cooling depend on your setup. In a chassis this small, sustained load means the fan spins up.
If silence in a living room is the priority, look for hands-on footage of the unit running.
FAQ
Q. How much memory can it take? A.
Up to 32GB of DDR4 SODIMM per the spec. It ships with a single 8GB module, so adding a matching second stick for dual-channel operation is the best-value upgrade.
Q. Can it really drive three 4K displays? A.
Two HDMI 2.0 ports and a full-featured USB-C port support a stated maximum of three 4K@60Hz displays.
Video over USB-C requires a DP Alt Mode capable monitor or dock.
Q. Will games run? A.
Light titles at low settings only. Vega 8 is a 2019-generation iGPU; for recent 3D games, choose a machine with a discrete GPU.
Q. Does Linux work? A.
Ubuntu is listed as supported. The RTL8111H wired controller is well established on Linux, but the wireless chipset is undocumented, so plan on wired networking if Linux is your main OS.
Q. Can it be powered over USB-C? A.
The USB-C port is described as PD 3.0 capable, but the bundled DC adapter (65W class recommended) is the standard power source.
Confirm USB-C power input with the seller if you intend to rely on it.
Q. Is it good for video editing? A.
Light 1080p trimming is feasible; 4K timeline work and long exports are not. If editing is the main job, choose a newer-generation mini PC.
Product Disclosure (Amazon)
- Manufacturer: origimagic
- Seller: Origimagic直営店
- Fulfilled by: Amazon
- ASIN: B0H3TSWTQ8
- Note: This article covers a manufacturer-made product based on Amazon listing details.
