Some links on this page are affiliate links: if you buy through them we may earn a commission, at no extra cost to you.
The Minisforum AtomMan G1 Pro squeezes a 16-core Ryzen 9 8945HX and a low-profile desktop-class GeForce RTX 5060 into a roughly 3.8-liter chassis. That makes it an unusually compact, ready-to-use gaming PC with strong 1080p and 1440p potential. The trade-offs are equally important: independent reviewers report noticeable fan noise under load, the RTX 5060 has 8GB of VRAM, and the compact system costs more than many buyers need to spend for a conventional desktop.
Short verdict: Consider it if you value a tiny footprint and want a discrete desktop GPU without building an ITX system. Look elsewhere if quiet operation, maximum performance per dollar, or a standard GPU upgrade path matters more.
What the AtomMan G1 Pro is—and what “desktop RTX 5060” means
The G1 Pro is not an integrated-graphics mini PC. It pairs AMD’s Ryzen 9 8945HX processor with a discrete, low-profile GeForce RTX 5060, housed alongside an internal 350W power supply. Minisforum lists the GPU at 145W and describes the system as using a desktop-class card; independent coverage identifies it as a low-profile Gigabyte RTX 5060 OC 8G rather than an RTX 5060 Laptop GPU. The distinction matters when comparing it with gaming laptops, but it does not mean the card performs identically to every full-size desktop RTX 5060. Cooling, power limits, clock behavior, and the enclosure all affect sustained performance.
Think of the G1 Pro as a compact hybrid: more upgradeable and flexible than a console, less portable than a gaming laptop, and much smaller—but less expandable—than a typical desktop. Minisforum unveiled it on November 26, 2025. Minisforum’s announcement and official specifications describe its core design.
#1 Best Overall
- 【Desktop RTX 5060 Graphics】Equipped with a full-power 145W NVIDIA GeForce RTX 5060 featuring 3840 CUDA cores, 8GB GDDR7 memory, and 614 TOPS AI performance, this system delivers desktop-class graphics for AAA gaming and GPU-intensive workloads, offering approximately 25% higher overall performance compared to RTX 4060 and enhanced realism through 4th Gen RT Cores, 5th Gen Tensor Cores, and DLSS 4 Multi Frame Generation.
- 【Ryzen 9 8945HX Flagship CPU】Powered by the AMD Ryzen 9 8945HX with 16 cores, 32 threads, up to 5.4GHz boost clock, and 80MB combined cache, it handles competitive gaming, content creation, and heavy multitasking with consistent high-frequency performance, delivering measurable multi-core advantages within its class based on internal lab testing.
- 【245W Total Performance Release】With a 145W GPU and up to 100W CPU sustained power, supported by a 3rd-Gen Glacier Cooling System rated for up to 300W dissipation, five copper heat pipes, dual-side exhaust, and a 350W built-in PSU, the system maintains stable output under single and dual-load stress for sustained peak performance.
- 【AI-Accelerated Creation & Expansion】Featuring 614 TOPS AI computing power and NVIDIA Studio support, it accelerates over 130 creative applications across video editing, 3D rendering, generative AI, and design workflows, while supporting up to 96GB DDR5 memory and dual M.2 SSD expansion up to 8TB for scalable professional workloads
- 【Advanced Connectivity & Quad 4K Output】Designed for high-productivity setups with 5Gb Ethernet, Wi-Fi 7, multiple USB 3.2 Gen2 ports, and up to five display outputs including 3×DP and 2×HDMI supporting quad 4K displays, all housed in a compact 3.8L vertical chassis with customizable RGB lighting and dedicated control software for performance and system management
Minisforum AtomMan G1 Pro specifications
| Component | Specification |
|---|---|
| Processor | AMD Ryzen 9 8945HX; 16 cores, 32 threads; boost up to 5.4GHz |
| Graphics | NVIDIA GeForce RTX 5060 desktop-class low-profile card; 8GB GDDR7 reported in independent specifications |
| GPU power | 145W, according to Minisforum |
| Memory | DDR5-5200; two slots; up to 96GB according to Minisforum |
| Storage | Two PCIe 4.0 M.2 slots; Minisforum lists support for up to 4TB per slot |
| Power supply | Internal 350W PSU |
| Networking | Wi-Fi 7, Bluetooth 5.4, 5GbE |
| Chassis | About 3.8 liters; approximately 215 × 57 × 315mm, depending on measurement source |
| Operating system | Windows 11 on reviewed retail configurations |
Minisforum also specifies up to 100W CPU operation, 245W combined CPU/GPU operating power, and cooling capacity of up to 300W. Treat the latter figures as manufacturer ratings, not guarantees that every workload will sustain those levels quietly. Independent specifications and testing are available from PC Gamer and Tom’s Guide.
Gaming performance: strongest at 1080p and 1440p
Independent testing supports the G1 Pro’s central pitch: substantial gaming performance for its size. In Tom’s Guide’s test suite, it recorded 45.21 frames per second in Cyberpunk 2077 and 90.66 fps in Red Dead Redemption 2 at 1080p without DLSS. It also scored 51.45 fps in Metro Exodus at 1080p. Those are specific results from that review’s test conditions, not a promise for every game or settings combination.
- 1080p: The most dependable target for demanding games. High settings are often realistic, though the heaviest titles may need settings adjustments.
- 1440p: A sensible sweet spot, particularly when DLSS Super Resolution is available. Native ultra settings will vary by game.
- 4K: Possible in lighter or older games, but expect to lower settings or use upscaling in demanding modern releases.
- Ray tracing: DLSS can help, but this is still a midrange GPU with 8GB of VRAM. Ultra ray tracing and high-resolution texture settings can exceed what is comfortable in some games.
- Competitive games: The hardware should suit high-refresh play in many titles, but actual frame rates depend on the game, settings, memory configuration, and cooling mode.
Keep the rendering method in mind when comparing results: native rendering, DLSS Super Resolution, and DLSS Frame Generation are not interchangeable. Frame Generation can make motion appear smoother, but it does not provide the same input response as an equivalent native frame rate. Minisforum’s marketing claims—including that the GPU is 25% faster than an RTX 4060—should not be treated as independent benchmark conclusions.
What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
Rank #2
- 【Powerful RTX 5060 Desktop-Grade Graphics】 Packed with a full-power 145W NVIDIA GeForce RTX 5060 GPU, equipped with 3840 CUDA cores, 8GB high-speed GDDR7 memory and 614 TOPS outstanding AI computing performance. Integrated with 4th Gen RT Cores and 5th Gen Tensor Cores plus DLSS 4 Multi Frame Generation technology, it delivers stunning ray tracing effects and smooth frame rates. It achieves about 25% overall performance improvement compared with RTX 4060, perfectly supporting 3A masterpiece gaming, video rendering, AI computing and other GPU-heavy tasks.
- 【Flagship Ryzen 9 8945HX High-Frequency CPU】 Adopts top-tier AMD Ryzen 9 8945HX processor with 16 cores and 32 threads, a maximum boost clock of 5.4GHz and 80MB large combined cache. Featuring stable high-frequency operation capability, it easily handles heavy multitasking, competitive gaming and professional content creation. It delivers superior multi-core processing performance in the same class, ensuring fluent and efficient operation in various high-load scenarios.
- 【245W Full-Boost Stable Performance Release】 Supports up to 100W sustained CPU power and 145W full-power GPU operation, realizing a total 245W powerful performance release. Matched with the 3rd-Gen Glacier Cooling System with 300W heat dissipation capacity, five copper heat pipes and dual-side exhaust design, plus a built-in 350W high-power PSU. It effectively reduces operating temperature and maintains long-term stable output under single-core and dual-core full-load operation without frequency drop.
- 【Ultra-Large Expandability & AI Acceleration】 Empowered by 614 TOPS powerful AI computing force and official NVIDIA Studio certification, it accelerates more than 130 mainstream creative software, covering video editing, 3D modeling, generative AI design and other professional workflows. Comes with flexible hardware expansion space, supporting maximum 96GB DDR5 memory upgrade and dual M.2 SSD slots with up to 8TB total storage expansion, meeting diverse personalized upgrade and high-load work demands.
- 【Full-Featured Connectivity & Quad 4K Multi-Screen Output】 Built-in ultra-fast Wi-Fi 7 and 5GbE wired network port for low-latency and high-speed network connection, paired with multiple USB 3.2 Gen2 high-speed interfaces. Equipped with 3x DP and 2x HDMI ports, supporting quad 4K ultra-clear multi-screen simultaneous output. Adopts a compact 3.8L vertical body with customizable RGB lighting and dedicated control software, balancing portable size, gorgeous appearance and efficient office/gaming expansion capabilities.
CPU and creator workloads
The Ryzen 9 8945HX is a powerful 16-core, 32-thread mobile-class processor, with a listed maximum boost of 5.4GHz. That core count is attractive for multitasking, editing, and rendering, but a compact chassis and power budget distinguish it from a desktop workstation with a larger cooling system. Minisforum’s claim of a 10% multi-core advantage over unnamed competitors is its own laboratory claim, not a broadly established comparison.
Tom’s Guide measured 2,806 in Geekbench 6.5 single-core and 11,612 in multi-core, plus a 3:12 time for its 4K-to-1080p HandBrake conversion. Its multi-core result trailed some comparison systems, while the HandBrake result was competitive. PC Gamer likewise found the machine capable but not a class leader in sustained CPU-heavy creator tests. NVIDIA’s GPU and CUDA support can be useful for compatible creator tools, but the 8GB VRAM ceiling may constrain large 3D scenes, high-resolution assets, and some local AI workloads.
Memory configuration can also affect performance. Tom’s Guide reported that its review unit came with one 32GB module, which runs in single-channel mode. Confirm whether the exact retail configuration you are considering has one or two modules; a compatible second module can enable dual-channel operation. Do not assume every G1 Pro configuration ships with the same memory layout.
Rank #3
- 【Powerful Performance】The MINISFORUM G1 Pro Mini PC is powered by the high-performance AMD Ryzen 9 8945HX processor (16 cores, 32 threads, up to 5.4GHz). It delivers exceptional speed to smoothly handle heavy computing workloads and multitasking with ease. Ideal for gaming, image and video editing, web browsing, media streaming, programming, and more.
- 【Stunning Graphics Performance】Features a dedicated GeForce RTX 5060 8GB graphics card for outstanding visual performance. Supports real‑time ray tracing and DLSS super‑resolution technology, producing highly realistic lighting, shadows, and reflections for an immersive gaming experience. Built on the Ada Lovelace architecture, it maximizes ray‑tracing efficiency and accurately simulates real‑world light behavior. DLSS 4, an advanced AI‑powered graphics technology, boosts performance significantly by generating high‑quality additional frames, perfectly optimized for next‑generation high‑efficiency gaming.
- 【Five Outputs for Four Displays】The G1 Pro Mini PC comes with 2x HDMI and 3x DisplayPort, it supports you to connect four ultra high definition monitors simultaneously. Expand your workspace and greatly improve work efficiency. Suitable for high performance computing and graphics intensive applications such as digital signage, securities trading, CAD, engineering design, scientific computing, animation production, and film and television post production—perfect for professional users and industry experts.
- 【Wired & Wireless Connectivity】Equipped with a 5G RJ45 Ethernet port for stable wired networking, plus Wi‑Fi 7 and Bluetooth 5.4 for ultra‑fast wireless connections. Compared to Wi‑Fi 6’s maximum 8×8 spatial streams, Wi‑Fi 7 supports up to 16×16 spatial streams, greatly enhancing network speed, stability, and overall system performance.
- 【Expandable Storage】This Mini Computer has pre-installed 32GB DDR5-5200MT/s RAM and 1TB M.2 2280 PCIe4.0 SSD. However, you could expand the DDR5 RAM up to 64GB and 2TB for the SSD. There is another M.2 2280 PCIe4.0 slot available for expanding the storage. Without worrying about lack of capacity, you can run software smoothly, watch and storage large-scale movies, photos without any stress.
Noise, cooling, and long sessions
Small size comes with a thermal and acoustic compromise. Tom’s Guide found the G1 Pro could become loud during demanding gaming, and TechRadar cautioned that the design has limited thermal headroom, making long workloads more revealing than short benchmark runs. Minisforum’s “Glacier” cooling and 300W dissipation figure describe the manufacturer’s design claims; they do not negate independent reports of fan noise.
For better day-to-day results, keep intake and exhaust areas clear, avoid placing the PC in a closed TV cabinet, and use the supplied stand as intended unless you have confirmed airflow in another orientation. Expect more fan noise in Gaming or Beast modes; Office mode is a better fit for lighter tasks. Dust the vents regularly, especially in a high-airflow setup. If you plan to render, stream, or play for hours at a time, assess sustained temperatures and noise rather than relying on a short benchmark.
Memory, SSDs, and the limits of upgrades
The system has two DDR5 memory slots and two PCIe 4.0 M.2 slots. A 1TB model can therefore leave a second M.2 slot available for a game library or project drive. Minisforum lists up to 96GB of RAM and up to 4TB per storage slot; confirm the supported capacity, drive dimensions, and configuration for the particular regional model before buying parts.
Rank #4
- 【Great Performance】Powered by the high-performance AMD Ryzen 9 8945HX processor (16 cores, 32 threads, up to 5.4GHz), the MINISFORUM G1 Pro Mini PC delivers exceptional speed for demanding computing workloads and seamless multitasking. Whether you're gaming, editing images or videos, browsing the web, streaming media, or coding, it handles everything with ease.
- 【Dedicated Graphics Card】Equipped with a dedicated GeForce RTX 5060 8GB graphics card, the G1 Pro delivers outstanding visual performance. It supports real-time ray tracing and DLSS super-resolution, producing incredibly realistic lighting, shadows, and reflections for an immersive gaming experience. Built on the Ada Lovelace architecture, it maximizes ray tracing efficiency and accurately simulates real-world light behavior. DLSS 4, an advanced AI-powered graphics technology, significantly boosts performance by generating high-quality additional frames — making it perfectly optimized for next-generation gaming.
- 【Wired & Wireless Connectivity】Enjoy stable wired networking via the 5G RJ45 Ethernet port, plus ultra-fast wireless connections with Wi‑Fi 7 and Bluetooth 5.4. Compared to Wi‑Fi 6's maximum 8×8 spatial streams, Wi‑Fi 7 supports up to 16×16 spatial streams — significantly enhancing network speed, stability, and overall system performance.
- 【Five Outputs for Four Displays Simultaneously】The G1 Pro Mini PC features 2x HDMI and 3x DisplayPort ports, allowing you to connect up to four ultra-high-definition monitors simultaneously. Expand your workspace and dramatically improve productivity. Ideal for high-performance computing and graphics-intensive applications such as digital signage, securities trading, CAD, engineering design, scientific computing, animation production, and film/TV post-production — a perfect fit for professional users and industry experts.
- 【Expandable Storage】The G1 Pro comes pre-installed with 32GB DDR5-5200MT/s RAM and a 1TB M.2 2280 PCIe 4.0 SSD. You can expand DDR5 RAM up to 64GB and upgrade the SSD to 2TB. An additional M.2 2280 PCIe 4.0 slot is also available for further storage expansion. Run software smoothly, and store large-scale movies and photos without worrying about capacity limits.
Opening the chassis is more involved than sliding a side panel off a standard tower. Tom’s Guide reports that access requires removing the stand and base screws, sliding off the vented panel, disconnecting the PSU’s main connector, and removing the CPU fan to reach memory and storage. The review also noted an included SSD heatsink. Before upgrading:
- Check whether your SSD is single- or double-sided and whether it fits the available clearance.
- For a memory upgrade, match DDR5 SODIMM type, speed, and capacity as closely as practical; verify the installed module layout first.
- Back up important files before replacing the boot drive, and plan to clone or reinstall Windows.
- Work carefully around the compact cooling assembly and check the current regional warranty terms before opening the unit.
The graphics card may be physically replaceable, but that is not a dependable promise of future GPU upgrades. A replacement would need to fit the low-profile space and connector layout, stay within the PSU and thermal limits, and work with the firmware and drivers. The 350W internal PSU gives less headroom than a conventional desktop supply.
Recommended Free Tools
Ports and monitor connections
Minisforum lists two HDMI 2.1 outputs—one connected to the motherboard and one to the GPU—along with two GPU-connected DisplayPort 2.1 outputs and one GPU-connected DisplayPort 1.4 output. The company advertises support for up to four 4K displays, even though the detailed list names five physical video connectors. Connector count alone does not determine how many displays can run simultaneously; routing, GPU capabilities, display mode, and system configuration matter.
Best Value
- Powerful AI Processor: Experience next-generation AI technology, greatly improve productivity, and bring unprecedented high peraformance with the latest AMD Ryzen Al 9 HX 370 processor (Up to 5.1 GHz, 12 Cores / 24 Threads). With the support of AMD Radeon 890M, you can play your favorite AAA games with smooth, stunning graphics and zero latency.
- Intelligent AI Assistant: Mini PC AI X1 Pro has a built-in new Copilot AI function and supports Recall function - just describe the details in your memory to retrieve the content you have recently browsed or used. At the same time, the built-in real-time subtitle translation provides subtitles simultaneously during video calls or watching movies. Press the dedicated Copilot button to activate the AI assistant in Windows 11, quickly answer questions, inspire creativity and improve work efficiency. In addition, the fingerprint sensor realizes fast and secure unlocking.
- Extreme audio experience and efficient noise reduction: Equipped with dual noise reduction DMIC and built-in speakers, you can enjoy clear and noise-free sound quality experience in video conferencing, audio and video entertainment and voice interaction. The audio system and AI assistant work seamlessly together to ensure intelligent and efficient workflows.
- High-speed connection and strong expansion performance: Equipped with dual USB4 interfaces to ensure fast and unimpeded data transmission and support connecting to eGPU through the OCuLink port, opening up a super-smooth gaming experience and a stunning visual feast. Supports three ultra-fast PCIe 4.0 SSDs(Total 1TB), supports a loading speed of up to 7000MB/s, and can be expanded to up to 12TB of storage; it is also equipped with up to 32GB 5600MHz DDR5 removable memory (up to 128GB), allowing multitasking with ease.
- Intelligent Cooling Design & Energy Saving: The CPU and SSD are equipped with independent fans, while the memory and built-in power supply feature an efficient heat dissipation design. This setup ensures enhanced thermal management throughout the system. Even under high load conditions, it maintains a full-load noise level as low as 45dB and keeps maximum power consumption at 65W. Additionally, the built-in 135W power adapter minimizes stability issues and noise associated with external power adapter connections.
For gaming, connect the primary monitor to a port on the discrete GPU where possible. The front USB-C port is listed as USB 3.2 Gen 2 data-only, so do not assume it provides USB4, DisplayPort video, or charging. The system also includes front and rear USB-A/USB-C ports, a 3.5mm combo audio jack, and 5GbE. Check the official port map if a particular monitor or peripheral connection is essential.
Price and value: check the exact configuration
There is no single reliable price to quote without checking the live regional store and configuration. In the U.S. official-store information captured on August 18, 2026, one page showed a 32GB/1TB configuration at $1,439, discounted from $1,799. Another official product page showed $1,039.90 with “Notify Me.” These are conflicting price and availability signals, not proof that either offer is currently purchasable. Check the official store listing for the exact configuration, stock status, region, and checkout total before making a decision.
The value proposition is primarily compactness and convenience, not the lowest cost per frame. PC Gamer estimated that a DIY build with broadly comparable headline components could approach the G1 Pro’s price, though it would be larger, require assembly, and still need a Windows license. A conventional desktop can also offer more standard components and cooling options. Compare the complete systems you can actually buy, not just the GPU name or a promotional price.
Do these 3 things before closing this tab:
1Fix the driver behind crashes, sound loss and screen glitches2Repair Windows errors before they cause bigger problems3Scan for outdated or missing drivers - takes under a minuteHow it compares with other ways to play
- Compared with a conventional or ITX desktop: The G1 Pro takes far less space and comes assembled with an internal PSU. A desktop gives you more component choice, a more conventional GPU upgrade route, and more scope to prioritize quieter cooling.
- Compared with a gaming laptop: The G1 Pro is a stationary PC: it needs a monitor, keyboard, and other peripherals, and has no built-in battery or screen. Its desktop-class GPU is a different proposition from a laptop GPU, but a laptop is the more complete portable system.
- Compared with a console: A console remains simpler to set up and use with a controller in the living room. The G1 Pro runs Windows and PC software and offers more upgrade options, but also brings driver and operating-system maintenance, and the cost of peripherals if you do not already own them.
- Compared with an integrated-graphics mini PC: The G1 Pro is in another performance class for modern gaming and GPU-accelerated work, but it is larger, hotter, louder under load, and more expensive.
Who should buy the AtomMan G1 Pro?
It makes sense for: gamers with limited desk space who want a discrete GPU; living-room users who want a Windows gaming and productivity PC; and creators who can use NVIDIA acceleration and value a compact system more than sustained workstation-class throughput. It is particularly appealing if 1080p or 1440p gaming is the goal and you accept fan noise under load.
Think twice if: you need quiet gaming, the best performance per dollar, a standard full-size GPU upgrade path, extensive I/O, or more than 8GB of VRAM. Buyers with sustained CPU-heavy workloads should also compare larger systems with more thermal headroom. If you can accommodate a larger case and are comfortable building or selecting components, an ITX or conventional desktop is the better route to flexibility.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
