If you need desktop-class power in a compact footprint, mini PCs with 128GB RAM are now a serious option for AI work, content creation, and heavy multitasking.
This roundup focuses on machines that balance memory capacity, CPU/GPU performance, storage, and upgrade flexibility so you can choose the right fit with confidence.
Best 10 Mini PCs with 128gb RAM Picks for 2026
AI Workstation Choice
BOSGAME M5 Ryzen AI Max+ 395 128GB Mini PC
- 128GB LPDDR5X unified memory for large AI and VM workloads
- Ryzen AI Max+ 395 with Radeon 8060S for creator tasks
- 2TB SSD, dual USB4, and four-display support
Best For: Local AI inference, virtualization, and creator workflows
Upgradeable Creator Pick
- Upgradeable to 128GB DDR5 and 4TB SSD
- Ryzen 7 8745HS with Radeon 780M graphics
- 0.5L chassis with VESA mount and Wi-Fi 6E
Best For: Upgradeable creative and business workloads
Extreme Connectivity Pick
MINISFORUM MS-S1 Max Ryzen AI Mini Workstation
- Ryzen AI Max+ 395 with Radeon 8060S graphics
- Five video outputs and dual 10G LAN ports
- 64GB LPDDR5, 2TB SSD, and extra expansion slot
Best For: Multi-display and network-heavy professional setups
Gaming AI Pick
GMKtec EVO-X2 Ryzen AI Max+ 395 Mini PC
- Ryzen AI Max+ 395 with 50+ peak AI TOPS
- Radeon 8060S iGPU aimed at FHD gaming and AI work
- Four-screen 4K/8K support with Wi-Fi 7 and 2.5GbE
Best For: AI enthusiasts and gamers needing compact high-end performance
Flagship AI Cluster Mini PC
- 128GB LPDDR5x unified memory for shared CPU/GPU access
- Dual 10GbE, USB4 V2, Wi-Fi 7, and PCIe x16 expansion
- Built for local AI, creator work, and cluster use
Best For: Local AI inference, creator workloads, and expandable workstation builds
Gaming-Ready AI Mini PC
- Up to 128GB LPDDR5X memory with Ryzen AI Max+ 395
- Radeon 8060S iGPU for gaming and creator workloads
- Dual USB4, Wi-Fi 7, and four-screen output support
Best For: Users wanting one compact PC for AI, gaming, and multi-display productivity
Creator-Focused AI Mini PC
- 128GB LPDDR5X 8000MT/s and 2TB SSD included
- Ryzen AI Max+ 395 with 126 TOPS total AI compute
- Dual M.2, Wi-Fi 7, and dual USB4 for expansion
Best For: Creators and power users running AI, editing, and multitasking on a compact machine
Flagship AI Performance
GMKtec EVO-X2 Ryzen AI Max+ 395
- 16-core Ryzen AI Max+ 395 with 32 threads
- Up to 128GB-class LPDDR5X unified memory
- 8K/4-display support with Wi-Fi 7 and 2.5GbE
Best For: Users who want maximum AI and graphics performance in a compact mini PC
Expandable AI Workstation
- 128GB LPDDR5X with Ryzen AI Max+ 395
- OCuLink support for external GPU expansion
- Wi-Fi 7, 2.5GbE, and Bluetooth 5.4
Best For: Users who want a compact AI PC that can scale with an external GPU
Unified Memory Creator Pick
- 128GB LPDDR5X built for large AI and creative workloads
- Radeon 8060S integrated graphics with 40 CUs
- OCuLink plus dual 8K display output
Best For: Creators and AI users who want a flexible, high-memory mini PC
AI Workstation Choice – BOSGAME M5 Ryzen AI Max+ 395 128GB Mini PC
If you want mini pcs with 128gb ram for local AI, heavy multitasking, and creator work, the BOSGAME M5 is built for exactly that kind of load. It pairs AMD Ryzen AI Max+ 395 performance with a 128GB LPDDR5X unified memory pool, a 2TB NVMe SSD, and Radeon 8060S graphics so demanding apps can stay on-device without feeling boxed in by typical 32GB or 64GB systems.
Best For: Local AI inference, large creative projects, virtualization, and all-in-one workstation use.
Pros:
- 128GB LPDDR5X unified memory helps with large models, multiple virtual machines, and memory-heavy workflows.
- Ryzen AI Max+ 395 and Radeon 8060S support advanced productivity, 4K editing, rendering, and modern gaming.
- Dual USB4, HDMI 2.1, and DisplayPort 1.4 provide support for up to four displays.
- Includes a 2TB PCIe 4.0 SSD plus a second M.2 slot for expansion.
Cons:
- Its feature set is aimed at advanced users, so it may be more than basic office buyers need.
- The 240W power rating and workstation-focused hardware make it less of a simple budget pick.
This is one of the most capable compact options for buyers who want 128GB memory and serious on-device AI headroom in a single mini PC.
Upgradeable Creator Pick – GEEKOM A8 Ryzen 7 Mini PC
The GEEKOM A8 is a practical choice if you’re researching mini pcs with 128gb ram but want a smaller starting point with room to grow. It ships with a Ryzen 7 8745HS, 16GB DDR5, and a 1TB PCIe 4.0 SSD, then supports upgrades up to 128GB DDR5 and 4TB of storage, making it a flexible fit for creators and professionals who expect their workload to expand.
Best For: Buyers who want an upgradeable mini PC for editing, coding, office work, and future memory expansion.
Pros:
- Supports upgrades up to 128GB DDR5 and 4TB SSD storage.
- Ryzen 7 8745HS and Radeon 780M handle 4K editing, design, and multi-monitor productivity.
- Compact 0.5L chassis with VESA mount helps save desk space.
- Includes Wi-Fi 6E, 2.5GbE LAN, and Windows 11 support for business use.
Cons:
- It does not include 128GB memory out of the box.
- Its current 16GB configuration may require upgrading for the most demanding workflows.
This is the better fit if you want a compact workstation with a clear path to 128GB, rather than buying a fully loaded system on day one.
Extreme Connectivity Pick – MINISFORUM MS-S1 Max Ryzen AI Mini Workstation
The MINISFORUM MS-S1 Max is a workstation-first option for buyers who need mini pcs with 128gb ram-style capacity planning, strong graphics, and very high connectivity. It combines a Ryzen AI Max+ 395 processor, Radeon 8060S graphics, 64GB LPDDR5 memory, a 2TB SSD, five video outputs, and dual 10G LAN, so it is clearly aimed at advanced multi-display and network-heavy environments.
Best For: Multi-monitor workstation setups, network-intensive tasks, and professional computing.
Pros:
- Ryzen AI Max+ 395 and Radeon 8060S are built for demanding compute and graphics workloads.
- Five video outputs support large, efficient multi-monitor setups.
- Dual 10G RJ45 ports plus Wi-Fi 7 and BT 5.4 offer strong connectivity options.
- Includes 2TB SSD storage and an extra PCIe 4.0 SSD slot for expansion.
Cons:
- It ships with 64GB memory, not 128GB.
- The workstation-focused design and 160W peak power make it a niche pick for specialized users.
Choose this if connectivity and expansion matter as much as raw performance, especially when your workflow depends on multiple displays and high-speed networking.
Gaming AI Pick – GMKtec EVO-X2 Ryzen AI Max+ 395 Mini PC
The GMKtec EVO-X2 targets users who want mini pcs with 128gb ram potential and a strong mix of AI, gaming, and multitasking features. With Ryzen AI Max+ 395, Radeon 8060S graphics, 128GB unified memory support described in the notes, and a fast 2TB SSD, it is positioned as a compact machine for local LLM work, demanding games, and high-resolution productivity.
Best For: AI enthusiasts, gamers, and power users who want a compact desktop with top-tier integrated graphics.
Pros:
- Ryzen AI Max+ 395 with 50+ peak AI TOPS and 16 Zen 5 cores supports heavy AI workloads.
- Radeon 8060S graphics are described as strong enough for FHD gaming and advanced visual tasks.
- Supports four-screen 4K/8K output through HDMI, DisplayPort, and dual USB4.
- Wi-Fi 7, 2.5GbE, and Bluetooth 5.4 add modern connectivity.
Cons:
- Its cooling and RGB design may be more elaborate than some buyers want.
- The notes emphasize high-end use, so this is not a basic everyday mini PC.
This is a strong fit if you want a compact AI-capable system with gaming-friendly integrated graphics and room for serious local workloads.
Flagship AI Cluster Mini PC – MINISFORUM MS-S1 MAX
If you want mini pcs with 128gb ram for serious AI and workstation use, the MINISFORUM MS-S1 MAX is built around a Ryzen AI Max+ 395 APU, 128GB LPDDR5x unified memory, and a high-end expansion layout. It is aimed at workloads where shared CPU/GPU memory, fast networking, and flexible connectivity matter more than basic office performance.
Best For: Local AI inference, creator workloads, and compact workstation builds that may grow into clustered systems.
Pros:
- 128GB LPDDR5x UMA memory helps the CPU and GPU share one high-bandwidth pool.
- Includes dual 10GbE, USB4 V2 up to 80Gbps, Wi-Fi 7, and a full-length PCIe x16 slot.
- Designed for demanding AI workflows, including local LLMs and multimodal models.
- Cooling and power delivery are built for sustained load, with a 320W PSU and 130W continuous operation support.
Cons:
- Its feature set is far beyond a typical everyday mini PC, so it is not a simple plug-and-play budget pick.
- The workstation-focused design may be more than many home users need.
This model stands out if you want a compact machine that treats 128GB RAM as a performance platform, not just a spec sheet headline. The expansion options and cluster-ready design make it especially interesting for advanced users.
Gaming-Ready AI Mini PC – GMKtec EVO-X2
The GMKtec EVO-X2 is one of the most capable mini pcs with 128gb ram if you want a mix of AI workloads, gaming, and multitasking in a compact form factor. It pairs the Ryzen AI Max+ 395 with up to 128GB of LPDDR5X memory, a strong integrated Radeon 8060S graphics solution, and modern I/O for multi-display setups.
Best For: Power users who want a compact AI mini PC that can also handle gaming, editing, and multi-monitor work.
Pros:
- Ryzen AI Max+ 395 brings 16 Zen 5 cores, 32 threads, and a 50+ TOPS XDNA 2 NPU.
- 128GB LPDDR5X at 8000MT/s gives plenty of shared memory for AI and creative apps.
- Radeon 8060S iGPU supports demanding graphics workloads and FHD gaming.
- Four-screen output, dual USB4, Wi-Fi 7, and 2.5GbE make it versatile for workstations.
Cons:
- On-board memory means you are buying into a fixed high-memory configuration.
- RGB lighting and gaming styling may not suit every office or studio setup.
This is a strong choice when you want high-memory AI performance without giving up gaming and display flexibility. It balances local model use, creator tasks, and everyday workstation convenience well.
Creator-Focused AI Mini PC – BOSGAME M5
The BOSGAME M5 is a premium option for buyers searching for mini pcs with 128gb ram and enough power for local AI, editing, and heavy multitasking. With the Ryzen AI Max+ 395, 128GB LPDDR5X 8000MT/s memory, and a Radeon 8060S iGPU, it is positioned as a compact workstation for demanding creative and technical tasks.
Best For: Creators, researchers, and power users who need a compact 128GB RAM mini PC for AI and media work.
Pros:
- 128GB LPDDR5X at 8000MHz supports large local models and heavy multitasking.
- Ryzen AI Max+ 395 delivers 16 Zen 5 cores, 32 threads, and 126 TOPS total AI compute.
- Radeon 8060S iGPU can handle AAA gaming and speed up creative workloads.
- Dual M.2 slots, 2TB SSD, Wi-Fi 7, and dual USB4 improve flexibility and connectivity.
Cons:
- It is a high-end machine, so it makes the most sense if you will use the performance it offers.
- The onboard memory design limits future RAM upgrades.
For users who want maximum capability in a very small footprint, the BOSGAME M5 is easy to justify. It combines a huge memory pool with strong integrated graphics and broad connectivity in a single compact package.
Flagship AI Performance – GMKtec EVO-X2 Ryzen AI Max+ 395
If you want mini pcs with 128gb ram built for serious local AI work, the GMKtec EVO-X2 stands out with the Ryzen AI Max+ 395, 128GB-class unified memory pool, and a very strong integrated Radeon 8060S-class GPU. It is aimed at users who want a compact system for LM Studio, multitasking, gaming at 1080p, and high-resolution display output without moving to a full desktop tower.
Best For: AI enthusiasts, creators, and gamers who want top-tier mini PC performance with huge memory bandwidth.
Pros:
- Ryzen AI Max+ 395 with 16 cores, 32 threads, and up to 5.1GHz boost
- Integrated graphics with 40 RDNA 3.5 CUs for demanding FHD gaming and AI workloads
- LPDDR5X memory up to 8000MT/s for fast unified-memory performance
- 4-screen output support, including 8K over HDMI 2.1 and USB4 connectivity
Cons:
- Memory is onboard LPDDR5X, so it is not a traditional upgradeable SODIMM design
- Premium hardware focus may be more than casual office users need
Overall, the EVO-X2 is positioned as a high-end AI mini PC first and a general-purpose compact computer second. If your priority is local AI, strong integrated graphics, and broad display support, it is one of the most capable options here.
Expandable AI Workstation – GMKtec X3 128GB OCuLink
For buyers comparing mini pcs with 128gb ram, the GMKtec X3 is a strong workstation-style option thanks to the Ryzen AI Max+ 395, 128GB LPDDR5X, and OCuLink expansion. It is designed for local AI models, content creation, development, and heavier creative workloads, while still keeping the compact mini PC form factor.
Best For: Power users who want 128GB memory plus external GPU expansion for AI, gaming, and creative work.
Pros:
- Ryzen AI Max+ 395 with 16 cores, 32 threads, and up to 5.1GHz boost
- 128GB LPDDR5X at 8000MT/s for large models and heavy multitasking
- OCuLink PCIe 4.0 x4 support for external GPU docks
- Wi-Fi 7, Bluetooth 5.4, and 2.5GbE for modern connectivity
Cons:
- External GPU support adds cost and complexity if you want desktop-class graphics
- Memory is onboard, so it is not a simple upgrade path
The X3 makes sense if you want a compact machine that can start as a powerful all-in-one and later grow into a much larger workstation through OCuLink. That flexibility makes it especially attractive for users who may need more graphics power down the road.
Unified Memory Creator Pick – GMKtec EVO-X3 128GB
The GMKtec EVO-X3 is a practical choice if you are shopping for mini pcs with 128gb ram and want a balanced mix of AI, graphics, and creator features. It pairs the Ryzen AI Max+ 395 with 128GB LPDDR5X memory, Radeon 8060S graphics, and OCuLink expansion, making it well suited to local AI work, video production, and demanding multitasking.
Best For: Creators and AI users who want high-capacity memory and a strong integrated GPU in a compact system.
Pros:
- 128GB LPDDR5X at 8000MT/s for large workloads and unified-memory efficiency
- Radeon 8060S graphics with 40 compute units for strong integrated performance
- OCuLink PCIe Gen4 x4 for optional external GPU expansion
- Dual 8K display output and USB4 full-function connectivity
Cons:
- Onboard memory means you should choose the capacity you need up front
- Advanced features may be more than basic office or web use requires
In practice, the EVO-X3 is the most rounded option of the three for buyers who want both high-capacity memory and flexible expansion. It is a strong fit if your workload mixes AI tools, creative software, and occasional gaming.
How We Picked the Best Mini PCs with 128gb RAM
For Mini PCs with 128gb RAM, the biggest priorities are sustained performance, memory configuration, cooling, and expansion options. We favored systems built around high-end Ryzen AI silicon, fast NVMe storage, and modern I/O such as USB4, HDMI, and dual M.2 support. We also looked at practical details like whether 128GB is factory-installed or upgradeable, since that affects value and long-term flexibility.
Quick Comparison
Not every buyer needs the same kind of powerhouse. Some models are aimed at AI inference and local model work, while others lean toward gaming or workstation use. If you want the most future-proof pick, prioritize the combinations that pair 128GB LPDDR5X memory with the strongest integrated graphics and the best cooling design. If your workload is lighter, a lower-memory model may still be a good starting point if it offers easy expansion.
Key Buying Factors for Mini PCs with 128gb RAM
CPU and GPU Balance
Memory size alone does not determine real-world speed. Look closely at the processor class, core count, boost behavior, and integrated graphics generation. For AI-assisted workflows and creative apps, the Ryzen AI Max+ 395 class stands out because it pairs high CPU throughput with capable integrated graphics.
Memory Type and Configuration
LPDDR5X systems often deliver strong bandwidth for unified-memory workloads, but that memory is usually soldered. If you want flexibility, confirm whether the unit includes dual-channel SO-DIMM slots or fixed memory. For Mini PCs with 128gb RAM, knowing whether the 128GB is standard, optional, or upgradeable helps you avoid paying for capacity you do not need.
Storage and Expansion
Fast SSDs matter for launch times, large project files, and scratch workloads. Dual M.2 slots are a major advantage because they make it easier to add capacity later without replacing your primary drive. Also check for USB4, additional video outputs, and networking speed if your setup depends on docks or external displays.
Thermals and Noise
Higher-end compact systems can run hot under sustained load. A strong cooling system is essential if you plan to render, compile, train models, or game for long sessions. When comparing Mini PCs with 128gb RAM, look for chassis designs that emphasize airflow and performance tuning rather than only small size.
Who Should Buy Which Mini PCs with 128gb RAM?
Choose a top-tier 128GB model if you run local AI tools, large development environments, virtual machines, or demanding creative suites. Pick a more modest configuration if you mainly want a compact home PC, office system, or media machine and do not need this much memory headroom. Power users should focus on the best mix of sustained performance, storage expandability, and port selection, while buyers on a tighter budget may be better served by a lower-memory mini PC unless they truly need 128GB for their workload.