10 Best Mini PCs With 128GB RAM in 2026 for Serious AI, Gaming, and Workstation Performance

Mini PCs with 128GB RAM are no longer niche machines. They now target creators, developers, and power users who want desktop-grade performance in a compact footprint.

In this roundup, we focus on the most capable models for demanding multitasking, AI acceleration, and space-saving setups in 2026.

Best 10 Mini PCs with 128gb RAM Picks for 2026

AI Workstation Cluster Pick – MINISFORUM MS-S1 MAX Mini AI Workstation PC

If you are shopping for mini pcs with 128gb ram for serious local AI work, the MINISFORUM MS-S1 MAX is built around the Ryzen AI Max+ 395 and a unified 128GB LPDDR5x memory pool. That makes it a strong fit when you want shared CPU/GPU memory for large models, heavy timelines, or other workloads that push past typical mini PC limits.

Best For: Local AI inference, creator workflows, and compact workstation builds that need strong expansion.

Pros:

• Ryzen AI Max+ 395 with 16 cores, 32 threads, and up to 126 TOPS total AI performance.
• 128GB LPDDR5x unified memory helps support large models and memory-intensive creative work.
• Very flexible connectivity with USB4 V2, dual 10GbE, HDMI 2.1, Wi-Fi 7, and PCIe x16 expansion.
• Cooling and power design are built for sustained loads, including a 320W PSU and multiple thermal components.

Cons:

• More workstation-oriented than a simple plug-and-play home mini PC.
• Integrated storage is strong, but this model is aimed at advanced users who will use the expansion features.

Overall, this is one of the most ambitious mini PC options in this class, especially if you want a compact system that can scale into AI or studio use. The combination of 128GB RAM, high-end I/O, and cluster support makes it stand out for power users.

Gaming + AI Multitask Pick – GMKtec EVO-X2 Ryzen AI Max+ 395

For buyers comparing mini pcs with 128gb ram, the GMKtec EVO-X2 is aimed at people who want both AI capability and everyday performance. Its Ryzen AI Max+ 395, 128GB unified memory, and Radeon 8060S graphics make it a practical choice for local LLM use, gaming, and multitasking on a compact desktop.

Best For: Users who want a high-performance mini PC for AI apps, gaming, and multi-display setups.

Pros:

• Ryzen AI Max+ 395 with 16 Zen 5 cores, 50+ peak AI TOPS, and 40 RDNA 3.5 CUs.
• 128GB LPDDR5X-8000 unified memory supports large local AI workloads and shared GPU access.
• Quad-display support with HDMI 2.1, DisplayPort 1.4, and dual USB4 ports.
• Wi-Fi 7, 2.5GbE, and Bluetooth 5.4 provide modern connectivity for home or office use.

Cons:

• The feature set is broad, so it may be more PC than some casual users need.
• Cooling and RGB lighting are part of the design, which may not suit every workspace.

This model is a strong all-rounder if you want one small system to cover AI workloads, content creation, and gaming. Its unified memory and multi-display support make it especially attractive for users who do a lot at once.

Creator Workstation Value Pick – BOSGAME M5 Ryzen AI Max+ 395

If you want mini pcs with 128gb ram for creative and professional workloads, the BOSGAME M5 is built with that use case in mind. It combines Ryzen AI Max+ 395 performance, 128GB LPDDR5X unified memory, and a 2TB NVMe SSD so you have plenty of room for projects, models, and media files.

Best For: Creators, professionals, and local AI users who need a compact Windows workstation.

Pros:

• 128GB unified memory supports large models, multiple VMs, and memory-heavy editing tasks.
• Ryzen AI Max+ 395 with Radeon 8060S graphics is suited to AI, 4K editing, 3D, and gaming.
• 2TB PCIe 4.0 SSD plus a second M.2 slot gives useful storage headroom.
• Dual USB4, HDMI 2.1, DisplayPort 1.4, Wi-Fi 7, and 2.5GbE support modern workstation setups.

Cons:

• It is a 3.8 kg mini desktop, so it is less portable than ultra-compact systems.
• The premium parts and professional feature set may be more than basic users need.

Overall, the M5 balances high memory capacity with creator-friendly storage and connectivity. It is a sensible pick when you want a compact PC that can handle AI, editing, and business tasks without immediately running into RAM limits.

Compact AI Gaming Pick – GMKtec EVO-X2 64GB Variant

Not every model in the mini pcs with 128gb ram category will be the right fit, and this GMKtec EVO-X2 variant is a good example of a slightly different capacity option. It still centers on the Ryzen AI Max+ 395, 40 RDNA 3.5 CUs, and fast LPDDR5X memory, but it is positioned as a smaller-memory alternative for AI, gaming, and multitasking.

Best For: Buyers who want the same Ryzen AI Max+ 395 platform in a lower-capacity configuration for AI and gaming.

Pros:

• Ryzen AI Max+ 395 with 16 Zen 5 cores, 32 threads, and 50+ peak AI TOPS.
• Radeon 8060S graphics and RDNA 3.5 support demanding games and creative workloads.
• LPDDR5X at up to 8000MT/s, plus dual USB4, HDMI 2.1, and DisplayPort 1.4.
• Wi-Fi 7, 2.5GbE, and Bluetooth 5.4 cover modern networking needs.

Cons:

• This version is not the 128GB configuration, so it is less suited to the largest local models.
• It is still a premium performance system, so casual users may not need this level of hardware.

This EVO-X2 variant keeps the same high-end Strix Halo foundation and strong display/connectivity mix, but with less memory headroom than the 128GB models above. It makes sense if you want the platform and performance profile without stepping all the way up to the largest unified-memory configuration.

Flagship AI Power – BOSGAME M5 AI Mini PC, 128GB LPDDR5X

If you want mini pcs with 128gb ram for serious AI work, the BOSGAME M5 is built around AMD’s Ryzen AI Max+ 395 and its 128GB LPDDR5X memory pool. It stands out for local LLM use, creator workflows, and multitasking thanks to its high-bandwidth 8000MT/s memory, integrated Radeon 8060S graphics, and dual USB4 support.

Best For: Creators, researchers, and power users who want a compact AI workstation with plenty of memory headroom.

Pros:

• Ryzen AI Max+ 395 with 16 Zen 5 cores, 32 threads, and up to 5.1GHz boost
• 128GB LPDDR5X at 8000MT/s for fast AI loading and heavy multitasking
• Radeon 8060S iGPU handles AAA gaming and creative acceleration without a discrete GPU
• Includes 2TB SSD, dual M.2 slots, Wi-Fi 7, and 2.5GbE

Cons:

• Premium parts and AI-focused hardware likely place it at the high end of the market
• Integrated graphics share system memory, so peak gaming performance still depends on workload

This is a strong fit if your priority is maximum compact-computer performance rather than value pricing. The combination of 128GB RAM, a top-tier APU, and broad connectivity makes it especially appealing for advanced local AI and creator use.

AI Gaming Multitasker – GMKtec EVO-X2 AI Mini PC

The GMKtec EVO-X2 is another serious option in mini pcs with 128gb ram, pairing AMD’s Ryzen AI Max+ 395 with fast 8000MT/s LPDDR5X and a strong integrated Radeon 8060S-class graphics setup. It’s aimed at users who want local AI capability, smooth multitasking, and enough display support to power a productive desk setup.

Best For: Users who want a compact AI mini PC that can also handle gaming, multitasking, and multi-monitor work.

Pros:

• Ryzen AI Max+ 395 with 16 cores, 32 threads, and up to 5.1GHz boost
• High-speed 128GB LPDDR5X memory at 8000MT/s for demanding workloads
• Radeon 8060S-class integrated GPU is positioned between RTX 4060 and 4070 laptop GPUs
• Quad-screen support with HDMI 2.1, DisplayPort 1.4, and dual USB4

Cons:

• Integrated graphics share system memory, so performance varies by task
• Its AI-first specification set may be more than casual users need

Overall, this model is attractive if you want a compact machine that can do more than office basics. The mix of high-bandwidth memory, fast networking, and multi-display output makes it a flexible choice for advanced home or professional setups.

Creator Workhorse – NIMO Mini PC Desktop, Ryzen AI Max+ 395

If you’re comparing mini pcs with 128gb ram for creative work and local AI use, the NIMO Mini PC is designed to deliver a high-performance balance. It uses AMD’s Ryzen AI Max+ 395, 128GB LPDDR5 memory at 8000MHz, and Radeon RX 8060S integrated graphics to support demanding multitasking, content creation, and model-running workflows.

Best For: Creators and developers who want a compact desktop with heavy-memory capacity and strong integrated graphics.

Pros:

• Ryzen AI Max+ 395 with 16 cores, 32 threads, and up to 5.1GHz turbo
• 128GB LPDDR5 memory at 8000MHz for large multitasking and AI workloads
• Radeon RX 8060S-class iGPU targets smooth AAA gaming at FHD with high settings
• 1TB PCIe 4.0 SSD plus local LLM support and expandable design

Cons:

• Heavy AI and graphics features make it a specialized purchase rather than a basic mini PC
• Its integrated GPU still shares memory, so results depend on the workload mix

In practical terms, this is a good pick if you want one compact system for creation, AI, and everyday productivity. The memory bandwidth and strong APU make it especially compelling for users who routinely juggle large files or model-heavy tasks.

Flagship AI Workstation – GMKtec EVO-X3 Ryzen AI Max+ 395 128GB

If you’re shopping for mini pcs with 128gb ram, the GMKtec EVO-X3 is built for heavy local AI, creation work, and multitasking. It pairs the Ryzen AI Max+ 395 with 128GB LPDDR5X memory, an integrated Radeon 8060S GPU, and OCuLink expansion, making it a strong fit when you want a compact system with unusually high headroom.

Best For: Local AI workflows, creative professionals, and users who want workstation-class performance in a mini PC.

Pros:

• 128GB LPDDR5X memory with 8000MT/s bandwidth for large AI and creative workloads
• Ryzen AI Max+ 395 with up to 126 TOPS AI performance and a 50 TOPS NPU
• Radeon 8060S graphics for demanding gaming, editing, and 3D work
• OCuLink support for adding an external GPU when you need more graphics power

Cons:

• Premium hardware is likely overkill for basic office or web use
• LPDDR5X memory is onboard, so it is not a simple user-upgrade path

This is one of the most capable 128GB mini PCs in the roundup, especially if your priority is local AI or content creation rather than simple everyday computing. The combination of unified memory, strong integrated graphics, and external GPU support gives it a lot of flexibility.

Networked Creator Workstation – MINISFORUM MS-S1 Max 64GB

The MINISFORUM MS-S1 Max is a high-end mini workstation for users who care more about connectivity, expansion, and sustained performance than maximum memory capacity. It is not one of the mini pcs with 128gb ram, but it stands out with the Ryzen AI Max+ 395, Radeon 8060S graphics, five video outputs, and dual 10G LAN for serious multi-display and network-heavy setups.

Best For: Multi-monitor workstations, networking tasks, and professional users who need strong I/O and expansion.

Pros:

• Ryzen AI Max+ 395 with up to 126 TOPS overall AI performance
• Five video outputs, including HDMI and USB4 / USB4 V2 connections
• Two 10G RJ45 ports plus Wi-Fi 7 and Bluetooth 5.4
• Upgradeable storage with a second PCIe 4.0 SSD slot and internal PCIe x16 slot

Cons:

• Comes with 64GB LPDDR5, not 128GB RAM
• Less focused on raw memory capacity than some AI-first mini PCs

If your priority is connectivity and workstation-style flexibility, this model is compelling even without 128GB memory. It is especially practical for trading, engineering, network services, and other tasks that benefit from many ports and fast wired networking.

AI Gaming Mini PC – GMKtec X3 AI 128GB

For buyers comparing mini pcs with 128gb ram, the GMKtec X3 AI is aimed at people who want a compact machine for local AI, gaming, and creative work. It combines the Ryzen AI Max+ 395, 128GB LPDDR5X memory, Radeon 8060S graphics, and OCuLink external GPU support, giving it a strong balance of speed and flexibility.

Best For: Local LLM use, gaming, and creative workloads in a compact workstation form factor.

Pros:

• 128GB LPDDR5X memory with 8000MT/s bandwidth for demanding workloads
• Ryzen AI Max+ 395 with up to 126 TOPS AI performance
• Radeon 8060S graphics that can use the full 128GB pool for AI-heavy tasks
• OCuLink port for external GPU expansion when you need more graphics power

Cons:

• Premium specs make it a poor fit for casual browsing or basic office work
• Onboard LPDDR5X means memory is not meant to be upgraded later

This is a strong all-round pick if you want a 128GB mini PC that can handle AI, gaming, and creator tasks without immediately needing a desktop tower. Its biggest appeal is the mix of unified memory, strong integrated graphics, and expansion options.

How We Picked These Mini PCs with 128gb RAM

We prioritized systems built around current high-end AMD Ryzen AI platforms, since they deliver the strongest blend of CPU performance, integrated graphics, and AI capability in this category. We also looked for complete configurations with fast SSDs, modern memory standards, and practical expansion options.

Because Mini PCs with 128gb RAM are aimed at premium buyers, we favored models that balance raw power with usable I/O, cooling, and workstation-friendly features.

Quick Comparison

Most of the strongest options here use the Ryzen AI Max+ 395 family, which makes them ideal for AI-assisted productivity, creative workloads, and even light-to-moderate gaming. If you need maximum storage out of the box, choose configurations with 2TB NVMe SSDs. If you want the best value, compare port selection, memory speed, and whether the unit includes the full 128GB configuration or a lower-memory variant.

Key Buying Factors for Mini PCs with 128gb RAM

Processor and Integrated Graphics

The processor matters as much as the memory. For Mini PCs with 128gb RAM, look for chips with strong multi-core performance and modern integrated graphics so the system can handle editing, development, AI inference, and daily multitasking without a discrete GPU.

Memory Type and Speed

LPDDR5 and LPDDR5X are common in this class. Faster memory can improve responsiveness, especially when the system relies on shared memory for graphics and AI tasks. Check whether the RAM is user-upgradable or soldered, since many compact designs prioritize efficiency over expandability.

Storage and Expansion

At this level, 2TB SSD configurations are attractive because they reduce the need for immediate upgrades. Dual M.2 slots, PCIe 4.0 support, and USB4 ports are all useful if you plan to expand storage, connect external GPUs, or use high-speed docks.

Cooling and Noise

High-performance compact PCs can run hot under sustained loads. Look for designs with larger chassis, better airflow, or workstation-oriented cooling if you expect long rendering sessions, AI workloads, or extended gaming.

Who Should Buy Which Mini PCs with 128gb RAM?

Choose the highest-end models if you want one compact machine for AI development, content creation, and heavy multitasking. Pick a configuration with 128GB RAM and 2TB storage if you want a ready-to-go workstation with minimal upgrades. If your workload is lighter, you may not need this much memory, but these systems are a strong fit for users who want headroom, longevity, and premium performance in a small form factor.