GMKtec K8 PLUS 2024, Ryzen 7 8845HS, 32GB, 512GB SSD, Black
The AMD Ryzen 7 8845HS with 8 cores at 5.1GHz and the Radeon 780M GPU handle demanding titles like Cyberpunk 2077 at minimum settings, while the 32GB DDR5 RAM and 512GB PCIe 4.0 SSD support heavy multitasking. Its dual 2.5G Ethernet ports and Oculink interface for external GPU upgrades make it a flexible networking and expansion hub, all in a 0.36kg chassis. Best for home office users or developers who need a compact, upgradeable PC for daily productivity and occasional 1080p gaming.
Snapshot
The 30-Second Version
Great specs, terrible quality control. Buy it if you like gambling with your money and your patience.
Pros & Cons
Pros
- Compact and quiet, it disappears on a desk 94th
- Ryzen 7 8845HS is a serious CPU for this size 82nd
- OCuLink port is a rare and useful upgrade path 76th
- Dual 2.5G Ethernet and Wi-Fi 6E are great for a home lab
Cons
- Reliability is a disaster, 11th percentile in our database
- Dead SSDs and boot failures are common complaints
- No phone support from GMKtec, good luck with that
- 512GB storage is tight and feels cheap at this price
What owners think
The Word on the Street
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
- Q1 20265/100
Buyers report initial speed but major reliability failures: password lockout, frequent crashes to BIOS, dead NVMe, and PSU failure within a month.
- Reliability failures: system crashes to BIOS, dead NVMe, and PSU dies after 1 month.
- Password lockout after moving the PC, prevents access with no recovery option.
- Performance much lower than advertised specs.
- No customer support response from manufacturer.
- Q4 202565/100
Most buyers praise the quiet, powerful performance for home IT labs or budget builds. One developer reports a critical IPv4 bug making the device unusable for network testing.
- Excellent performance for the price; silent and stable in daily use.
- IPv4 connectivity broken due to WiFi chipset/driver; cannot be pinged or accessed.
- Solid build with abundant ports: 2x M.2, 2x RAM, 2x LAN, OCuLink.
- Integrated GPU handles light gaming; buyer missed optional RGB lighting.
Based on 12 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
The 8845HS is a legitimately strong chip, sitting in the 66th percentile for CPUs and capable of chewing through multitasking and light editing. The Radeon 780M is fine for 1080p gaming on lighter titles, but demanding games like Cyberpunk 2077 need minimum settings, and the 512GB SSD is a weak spot at the 41st percentile. The real surprise isn't the performance, it's that so many units never get a chance to show it off before the SSD dies or Windows blue screens.
Specifications
Full Specifications
Processor
| CPU | AMD Ryzen 7 8845HS |
| Cores | 8 |
| Frequency | 5.1 GHz |
| L3 Cache | 16 MB |
Graphics
| GPU | AMD Radeon 780M |
| Type | Integrated |
| VRAM | 32 GB |
| VRAM Type | Shared |
Memory & Storage
| RAM | 32 GB |
| RAM Generation | DDR5 |
| Storage | 512 GB |
| Storage Type | NVMe SSD |
Build
| Form Factor | mini |
| PSU | 120 |
| Weight | 0.4 kg / 0.8 lbs |
Connectivity
| USB-C Ports | 2 |
| USB Ports | 4 |
| Thunderbolt | USB4 |
| HDMI | HDMI 2.1 |
| DisplayPort | 1x DP 2.1 |
| Wi-Fi | Wi-Fi 6E |
| Bluetooth | Bluetooth 5.2 |
| Ethernet | dual 2.5G Ethernet |
System
| OS | Windows 11 Pro |
vs Competition
Against the Apple Mac Studio M3 Ultra, the K8 Plus is a toy, but that's an unfair fight at a fraction of the price. The more relevant comparison is something like the GEEKOM A6, which offers similar mini PC convenience with a Ryzen 7 6800H and 1TB SSD for less risk. The Lenovo Legion and HP OMEN towers crush it on gaming performance, but they're full desktops. If you need a tiny box, the K8 Plus has the ports and CPU, but the reliability gap makes the GEEKOM A6 the safer bet for most people.
| Spec | GMKtec K8 PLUS | Apple Mac Studio M3 Ultra | Lenovo T Series Towers Legion Tower 5a Gen 10 | Dell Desktop ECT1250 | HP OMEN GT16-0364 | CLX SET TGMSETRTU5204BM |
|---|---|---|---|---|---|---|
| CPU | AMD Ryzen 7 8845HS | Apple M3 Ultra | AMD Ryzen 7 7800X3D | Intel Core Ultra 7 265 | AMD Ryzen 7 8700F | Intel Core i9 14900KF |
| RAM (GB) | 32 | 96 | 32 | 32 | 32 | 64 |
| Storage (GB) | 512 | 1024 | 4096 | 2048 | 1024 | 8192 |
| GPU | AMD Radeon 780M | Apple M3 Ultra 60-core | NVIDIA GeForce RTX 5070 Ti | Intel UHD Graphics | NVIDIA GeForce RTX 5070 | NVIDIA GeForce RTX 5070 |
| Form Factor | mini | sff | mid-tower | sff | mid-tower | mid-tower |
| Psu W | 120 | - | 850 | 180 | 850 | 850 |
| OS | Windows 11 Pro | macOS | Windows 11 Home | Windows 11 Home | Windows 11 Home | Windows 11 Home |
| Compare | Compare | Compare | Compare | Compare |
| Product | CPU | GPU | RAM | Ports | Storage | User Sentiment | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|---|
| GMKtec K8 PLUS | 64.6 | 63.1 | 81.8 | 76.4 | 41 | 1.1 | 11.6 | 94.3 |
| Apple Mac Studio M3 Ultra Compare | 99.7 | 76 | 95.7 | 93.8 | 53.7 | 94.9 | 99.3 | 86.3 |
| Lenovo T Series Towers Legion Tower 5a Gen 10 Compare | 73.5 | 93.1 | 78.1 | 88.4 | 98.1 | 94.9 | 70 | 100 |
| Dell Desktop ECT1250 Compare | 88.4 | 58.7 | 81.8 | 74.5 | 82.8 | 98.5 | 70 | 99.1 |
| HP OMEN GT16-0364 Compare | 69.7 | 89.3 | 87.2 | 97.9 | 53.7 | 98.5 | 70 | 99.1 |
| CLX SET TGMSETRTU5204BM Compare | 94.9 | 89.3 | 96.5 | 84.2 | 99.2 | 98.5 | 11.6 | 94.8 |
Price
Value & Pricing
At $920 USD, the K8 Plus looks like a steal until you factor in the gamble. You might get a great little machine, or you might get a brick that blue screens on day one. For a budget home lab or light gaming box, the specs are tempting, but the quality control makes it hard to call this a good value. You're paying for potential, not reliability.
Best Buy 1 offer From CA$1,199
Price History
Read more
Overview
The GMKtec K8 Plus is a spec sheet darling that falls apart in the real world. On paper, you're getting an 8-core Ryzen 7 8845HS, 32GB of DDR5, and a Radeon 780M in a 0.36kg box for under a grand. But our data shows reliability in the 11th percentile, and user reviews back that up with a brutal list of dead SSDs, blue screens, and power supplies that give up after a few weeks. This is a lottery ticket, not a computer.
Common Questions
Q: Can this run modern games at 1080p?
Yes, but keep expectations in check. The Radeon 780M handles lighter games like FIFA 23 at 1080p high settings, but demanding titles like Cyberpunk 2077 need minimum settings. It's not a gaming powerhouse.
Q: Is the RAM and storage upgradeable?
Yes. The 32GB DDR5 can go up to 96GB, and the 512GB NVMe SSD can be swapped for up to 8TB. The OCuLink port also lets you add an external GPU later, which is a nice touch.
Q: Is this a good choice for a home server or lab?
On paper, yes. Dual 2.5G Ethernet, Wi-Fi 6E, and a strong CPU make it tempting. But the reliability issues mean you might spend more time fixing it than using it. For a lab, stability matters more than specs.
Who Should Skip This
If you need a machine that just works, skip the K8 Plus. This isn't for you. Go get a GEEKOM A6 or a used Dell OptiPlex micro instead. If you're buying this for serious gaming, skip it too, the integrated GPU won't keep up. This is only for tinkerers who don't mind a possible RMA.
Verdict
Don't buy the GMKtec K8 Plus unless you're comfortable with a possible return and a lot of troubleshooting. The specs are great, the price is fair, but the reliability is a coin flip. If you need a mini PC for a home lab or light gaming, spend a little more on something with a track record, or roll the dice and hope you get a good unit. We can't recommend it.
Usage Scores
- Overall57.3
- AI/LLM29.7
- Gaming17.1
- Portability66.4
- Creator27.6
- Business55.7
- Developer64.1
- Home Office64.8
- Workstation53.4
