FIREBAT A6 Review 2026: The Most Complete Mini PC for Under €400?

The FIREBAT A6 is an incredibly well-rounded offering, delivering raw 8-core power, impressive USB connectivity, and dual M.2 PCIe 4.0 slots at a very competitive price. However, the decision to include 16GB of soldered LPDDR5 RAM with no upgrade option and limited to single-channel operation restricts the graphics potential of its Radeon 680M in demanding games.

• Pros:

  • 🚀 Excellent CPU performance with the AMD Ryzen 7 7735HS (up to 54W TDP).

  • 💾 Large storage capacity: 2 M.2 NVMe PCIe 4.0x4 slots (up to 8 TB total).

  • 🌐 Top connectivity: 2.5 Gbps LAN, Wi-Fi 6, Bluetooth 5.2 and 7 USB ports.

  • 🖥️ Triple 4K video output (USB-C + DisplayPort 1.4 at 120Hz + HDMI 2.0).

• Cons:

  • ⚠️ LPDDR5 RAM soldered to the board: Cannot be upgraded in the future.

  • 🎮 Limited memory bandwidth that cuts FPS by 20% to 35% in advanced 3D games.

• Quick conclusion: A top-notch machine for demanding work, multitasking, a media center, or a home server, but a barely passing grade if your main goal is AAA gaming .

🛒 Where to Buy

Choose the link that suits you best:

• 🟠  AliExpress:  FIREBAT A6 Ryzen 7 7735HS

• 🏪  Amazon:  FIREBAT A6 Ryzen 7 7735HS

📦 Unboxing and Box Contents

Upon opening the FIREBAT A6 box, we find a sober and functional presentation:

• 🖥️ Main unit of the FIREBAT A6 Mini PC.

• 🔌 Compact power adapter (DC 19V).

• 📺 High-speed HDMI cable.

• 🔩 VESA mount with screws to attach it behind the monitor.

• 📖 User manual and quick start guide.

🛠️ Technical Specifications Table

🎨 Design and Construction Quality

The FIREBAT A6 maintains a minimalist aesthetic in a dark gray tone. Its super-compact dimensions (128x128x37 mm) allow it to be placed in any corner of the desk without being obtrusive. It visually stands out from many competitors thanks to its  aluminum casing  with an anodized finish in dark gray or silver, depending on the variant. It feels solid in the hand, without creaking or flexing, and its light weight makes it easy to move. HobbyConsolas describes it as a "minimalist" chassis that hides an engine that "competes with many high-end laptops."

The ports are well laid out: the front USB ports and audio jack are easily accessible for everyday use, while the HDMI, DisplayPort, Ethernet, and power ports are located at the rear for clean cable management. The edges are rounded, and the side ventilation grilles have a sleek design that will complement any modern desktop.

📺 Screen and Multimedia

In terms of multimedia, the system performs wonderfully thanks to the RDNA2 architecture of the Radeon 680M:

• Hardware Decoding: Processes modern codecs like AV1, VP9, ​​H.264 and HEVC (H.265) without breaking a sweat, keeping CPU usage below 5% when playing 4K videos at 60 FPS on YouTube or Plex.

• Multi-screen: Supports 3 simultaneous 4K monitors thanks to the combination of HDMI 2.0, DisplayPort 1.4 (which reaches 120Hz in compatible resolutions) and its front USB-C port.

• Sound: The 3.5 mm combo jack delivers clean sound without interference or electrical hum when connecting headphones.

⚙️ Performance and Software

After testing the computer with everyday tasks, the operating system (a clean, bloatware -free Windows 11 Home ) is lightning fast. Booting completes in under 12 seconds.

The Ryzen 7 7735HS delivers excellent raw power:

• Office work and multitasking: Opening more than 40 tabs in Chrome, heavy Excel documents, and Teams calls simultaneously does not slow down the experience at all.

• Content creation: Smooth photo editing in Lightroom and lightweight 1080p/4K video editing in DaVinci Resolve or Premiere without stuttering during preview.

🟠  See Prices on AliExpress:  FIREBAT A6 Ryzen 7 7735HS

🏪  See Prices on Amazon:  FIREBAT A6 Ryzen 7 7735HS

🔌 Energy Consumption

The external transformer is very small in size (similar to that of a modern mobile phone).

• At rest (Idle): It consumes only 8W - 12W .

• Average usage (Browsing / Office): 22W - 35W .

• Maximum load (Benchmarks / Gaming): Reaches peaks of 45W to 54W (maximum TDP configured in BIOS).

🌡️ Temperature and Noise (Actual Thermal)

The dual copper heatpipe cooling system with turbine fan does its job in a chassis only 37 mm high:

• Standby / Light load: Maintains stable temperatures between 40°C and 45°C , with a contained noise of about 30 dB (virtually imperceptible at one meter).

• Sustained load (Cinebench/Gaming): The processor reaches temperatures of 82°C–88°C . The fan speed increases and becomes audible, though it emits a low, low-pitched whine that is neither annoying nor sharp. We did not observe any critical thermal throttling that would abruptly reduce the frequencies.

🌐 Connectivity and Extras

• 2.5 Gbps Ethernet: The RJ45 port is lightning fast. It allows local network transfers of up to ~280 MB/s if you have a compatible 2.5G switch or router.

• Wireless: The Realtek RTL8852BE Wi-Fi 6 card offers stable connections and low latency.

• BIOS Extras: Includes key features for home servers such as Wake on LAN (WOL) , Auto Power On (power on after power outage) and scheduled RTC activation.

🛠️ Expansion and Upgrades

It is vital to clarify what can and cannot be updated in this model:

• RAM (NOT expandable): The memory is soldered to the motherboard (16 GB LPDDR5). It does not have SO-DIMM slots, so you will be stuck with 16 GB for the entire lifespan of the device.

• M.2 SSD (EXPANDABLE): This is its strong point. It has two M.2 NVMe PCIe 4.0x4 slots . You can replace the primary 512GB drive or simply add a second NVMe SSD of up to 4TB in the free slot. (Does not support 2.5" SATA drives) .

🛒 Expand your storage: See M.2 NVMe PCIe 4.0 SSDs on AliExpress

🆚 Comparison with Direct Competitors

💬 Reviews on Well-Known Pages

This section deserves special attention because the community has a lot to say about the A6:

Reddit (r/MiniPCs) — ⭐⭐⭐⭐½
The most comprehensive Reddit review of the Firebat A6 (6800H, priced at $235) gives it a very positive rating:  "The 680M at $235 is an incredible deal; even in 2025 it won't feel outdated ." The biggest issue noted is the  single-channel RAM , which penalizes graphics performance. The solution is simple: add a second DDR5 module. The idle temperature (~42°C) and the noise from the single fan receive good reviews.

Another Reddit thread from December 2025 about the A6 asks for opinions on noise, performance, stability, and temperatures, with generally positive responses from users who use it as an HTPC, compact workstation, and emulation console.

HobbyConsolas (Spain) — ⭐⭐⭐⭐½
HobbyConsolas highlights it as a mini PC that "doesn't look like it, but it's powerful," praising its minimalist aluminum casing and performance capable of competing with high-end laptops.

HardForum — ⭐⭐⭐⭐
The HardForum thread about the A6 (6800H, $238) receives good reviews as an exceptional deal in terms of value for money, especially for users looking for a compact desktop PC for light gaming and work.

AliExpress Reviews:
Most buyers highlight the ease of installation, the proper functioning of Windows 11, and the surprising gaming capabilities for the price. The most frequent criticisms point to the lack of dual-channel RAM as standard and the variability in the Wi-Fi version depending on the batch. There are some reported cases of virus infections requiring a clean Windows installation.

🔬 Technical Tests

CPU — Cinebench R23

These results place it on par with the Intel Core i5-12600H and above chips like the Intel Core Ultra 125H in multicore performance according to Cinebench R23.

GPU — Radeon 680M (single channel vs dual channel)

The Radeon 680M in single-channel configuration loses between 20 and 30% of graphics performance compared to dual-channel configuration.

Storage

The NVMe PCIe 3.0 SSD offers estimated read speeds between 2,000 and 3,500 MB/s depending on the manufacturer included in the batch. Boot time from cold is between 10 and 15 seconds.

🎮 Gaming and Emulation

Although the Radeon 680M is a very capable iGPU, the single-channel soldered LPDDR5 RAM limits its performance. Here are the actual results at 1080p resolution :

Gaming Performance

• Counter-Strike 2 (Low settings): 75 - 110 FPS (Very playable).

• GTA V (Medium/High settings): Stable 60 FPS.

• Forza Horizon 5 (Low settings + FSR Balanced): 55 - 70 FPS.

• Cyberpunk 2077 (Minimum settings + FSR Performance): 32 - 40 FPS (Playable with visual sacrifices).

Emulation

• PS1, PS2, GameCube and Wii: 4K at perfect 60 FPS.

• PS3 (RPCS3): The CPU's power allows it to run most titles at 720p/1080p at 30-60 FPS.

• Nintendo Switch (Yuzu/Ryujinx): Solid performance in 80% of the catalog in docked mode .

❓ Frequently Asked Questions (FAQ)

Is the Firebat A6 with the 7735HS better than the one with the 6800H?
In practical terms, the difference is small (approximately 12% faster in single-core performance). The 7735HS justifies the higher price primarily due to its 2.5G LAN and Wi-Fi 6E in some variants. If the 6800H is significantly cheaper, it's just as good a buy.

Why does the A6 come with single-channel RAM?
It's a cost-cutting decision by the manufacturer.

Can it be used as a 24/7 home server?
Yes. Its low power consumption (~10W at idle) and controlled temperatures make it suitable for continuous use. The 2.5G LAN is an added bonus for NAS or Plex server use.

Does it include a genuine Windows 11 license?
Yes, the variants sold by Firebat directly on AliExpress come with Windows 11 Home activated. Always verify with the specific seller.

Does it support triple simultaneous displays?
Yes, thanks to the combination of HDMI + DisplayPort + USB-C, it can handle three 4K monitors at the same time.

🏁 Final Conclusion

The FIREBAT A6 is an outstanding mini PC if you're looking for maximum processor power, full connectivity, and plenty of storage at the lowest possible price .

• Ideal for: Students, office professionals, programmers, creators of light multimedia content or home automation enthusiasts who want to set up a server/Home Lab with a 2.5G port.

• Not recommended for: Demanding gamers looking to push modern AAA games to their limits at high frame rates, due to the inability to expand RAM.

🛒 Where to buy it?

Choose the link that suits you best:

• 🟠  AliExpress:  FIREBAT A6 Ryzen 7 7735HS

• 🏪  Amazon:  FIREBAT A6 Ryzen 7 7735HS