A mini PC with 64GB of RAM can keep large spreadsheets, development tools, virtual machines, and dozens of browser tabs running without taking over your desk. But memory capacity alone does not tell you how well a system will fit your workload.
These 10 picks span newer performance-focused machines, business desktops, and a compact workstation. Use the guide below to narrow your choice by processor, ports, storage, and upgrade options.
Best 10 Mini PCs with 64gb RAM Picks for 2026
Fast Wired Networking
Beelink SER9 MAX Ryzen 7 H 255
- 64GB DDR5 and 1TB PCIe 4.0 SSD
- Three display outputs, including USB4
- 10Gbps LAN and two M.2 slots
Best For: Compact workstations needing fast wired networking
Dual-LAN Flexibility
- 64GB DDR4 with a 2TB SSD
- Two 2.5Gbps Ethernet ports
- Three 4K/60Hz display outputs
Best For: Network-focused setups needing extensive ports
Higher-Boost Ryzen
- Ryzen 7 260 and 64GB DDR5
- Radeon 780M and three display outputs
- 10G LAN and dual M.2 slots
Best For: Ryzen workstations with multiple monitors
Quad-Display Expansion
MINISFORUM M1 Pro Core Ultra 9
- 64GB DDR5 and Core Ultra 9 285H
- Four display outputs and dual USB4
- OCuLink, Wi-Fi 7, and 2.5Gbps LAN
Best For: Creative desks needing four displays and eGPU options
Best for Business Desks
- Core i7-12700T and 64GB DDR4
- 1TB SSD with Windows 11 Pro
- Three display outputs; seven USB ports
Best For: Compact, ready-to-use office workstations
Best for Graphics and Expansion
- Ryzen 7 H 255 with Radeon 780M
- 64GB DDR5; two M.2 SSD slots
- USB4 and 10Gbps Ethernet
Best For: Mixed work, integrated graphics, and upgrades
Best for High-Speed Networks
- Core i9-13900H and 64GB DDR5
- Two 10G SFP+ and two 2.5G ports
- M.2, U.2, and PCIe expansion
Best For: Network-heavy compact workstations
Best for Expansion
- 64GB DDR5 and Ryzen 7 H 255
- Two PCIe 4.0 M.2 SSD slots
- Triple-display outputs and 10Gbps LAN
Best For: Storage expansion and multi-monitor multitasking
Renewed Office Pick
- 64GB DDR4 and 1TB NVMe SSD
- Windows 11 Pro and dual DisplayPort
- Renewed; 90-day limited warranty
Best For: Space-saving office setups
Best for Business Multitasking
- 12-core Core i7-12700T and 64GB RAM
- Up to three 4K displays
- Windows 11 Pro and desk accessories included
Best For: Multi-monitor professional workflows
Fast Wired Networking – Beelink SER9 MAX Ryzen 7 H 255
Among mini pcs with 64gb ram, this Beelink SER9 MAX pairs DDR5 memory with an eight-core Ryzen 7 H 255 and a 1TB PCIe 4.0 SSD. It is a compact option for multitasking, editing, and running several displays.
Best For: Workstations that need 64GB of RAM, three display outputs, and 10Gbps wired networking.
Pros:
- Ryzen 7 H 255 has eight cores, 16 threads, and a listed boost speed up to 4.9GHz.
- Two M.2 PCIe 4.0 slots support storage expansion, with up to 4TB listed per slot.
- HDMI 2.1, DisplayPort 2.1, and USB4 provide three display outputs; a 10Gbps LAN port supports fast wired connections.
Cons:
- The included SSD is 1TB, so larger local media libraries may need another drive.
- Wi-Fi 6 and Bluetooth 5.2 are less current than the wireless standards offered by some alternatives.
The combination of 64GB DDR5, USB4, and 10Gbps LAN makes this a strong fit when desk space is limited but connectivity matters. Confirm that the listed ports match your monitor setup before ordering.
For shoppers comparing mini pcs with 64gb ram, the Thdeukoty MV8 stands out for its dual 2.5Gbps LAN ports and generous physical connectivity. Its eight-core Core i9-9880H configuration includes 64GB DDR4, a 2TB SSD, and Windows 11 Pro.
Best For: Network-focused desks or small offices that need two Ethernet ports and plenty of USB connections.
Pros:
- Comes with 64GB RAM and a 2TB SSD; the listing also specifies two M.2 NVMe positions and space for a 2.5-inch drive.
- Two HDMI ports and one DisplayPort support three 4K displays at 60Hz.
- Dual 2.5Gbps LAN, Wi-Fi 6E, and numerous USB ports offer flexible connectivity.
Cons:
- Uses DDR4 memory rather than the DDR5 found in several other picks.
- At 7.75 by 7.75 inches, its footprint is worth checking if desktop space is tight.
This model makes the most sense when its networking options, included 2TB SSD, and triple-display support matter more than getting DDR5 memory.
Among mini pcs with 64gb ram, this SER9 MAX combines DDR5-5600 memory with an eight-core Ryzen 7 260, rated for boost speeds up to 5.1GHz. Its Radeon 780M graphics, 1TB PCIe 4.0 SSD, and three display outputs suit a compact multitasking desk.
Best For: Buyers who want a Ryzen-based mini PC for editing, office work, and multiple monitors.
Pros:
- Includes 64GB DDR5 and two M.2 PCIe 4.0 slots, with up to 4TB of storage listed per slot.
- Ryzen 7 260 offers eight cores and 16 threads alongside Radeon 780M graphics.
- HDMI, DisplayPort, and USB4 support three displays; 10G LAN provides a fast wired option.
Cons:
- The installed 1TB SSD may require expansion for large project libraries.
- Wi-Fi 6 and Bluetooth 5.2 are not the newest wireless standards in this group.
Choose this SER9 MAX if its Ryzen 7 260 configuration and fast Ethernet suit your workflow. The dual M.2 layout leaves room to expand storage later.
For buyers seeking mini pcs with 64gb ram for demanding creative work, the MINISFORUM M1 Pro offers a 16-core Core Ultra 9 285H, 64GB DDR5, and a 1TB PCIe 4.0 SSD. Four display outputs and two USB4 ports give it room for an expansive desk setup.
Best For: Creative multitaskers who need four monitors and an option for external GPU expansion.
Pros:
- Core Ultra 9 285H, Intel Arc 140T graphics, and a listed 99 TOPS of combined CPU, NPU, and GPU AI performance.
- HDMI, DisplayPort, and two USB4 outputs support up to four displays.
- Includes Wi-Fi 7, Bluetooth 5.4, 2.5Gbps LAN, and an OCuLink interface.
Cons:
- Using OCuLink requires one M.2 2280 PCIe 4.0 SSD slot, reducing the slots available for internal storage.
- OCuLink is not hot-swappable.
The M1 Pro offers the broadest display arrangement of these picks and a path to an external GPU. Account for the M.2 slot required by OCuLink if storage expansion is also a priority.
Best for Business Desks – HP Pro Mini 400 G9
Among mini PCs with 64GB RAM, the HP Pro Mini 400 G9 is a practical pick for a compact business workstation. Its Core i7-12700T, 64GB DDR4 memory, 1TB SSD, and Windows 11 Pro suit demanding office multitasking without taking up much desk space.
Best For: Small businesses and home offices that want a ready-to-use PC for multiple applications and monitors.
Pros:
- 12-core, 20-thread processor and 64GB RAM for busy workflows.
- Two DisplayPort outputs plus HDMI, with seven USB ports.
- Compact, VESA-compatible chassis; keyboard and mouse included.
Cons:
- Installed 64GB RAM is also the stated maximum.
- Integrated Intel UHD 770 graphics are less compelling for graphics-focused buyers.
- VESA mount is sold separately.
Choose this model if Windows 11 Pro and an office-ready bundle matter more than memory expansion or a stronger integrated GPU.
Best for Graphics and Expansion – Beelink SER9 MAX
The Beelink SER9 MAX stands out among mini PCs with 64GB RAM for its DDR5 memory, Ryzen 7 H 255 processor, and Radeon 780M integrated graphics. It is a flexible choice for buyers mixing everyday work with graphics-heavy tasks and multi-display setups.
Best For: Users who want a compact PC with capable integrated graphics, fast networking, and room to add storage.
Pros:
- 8-core, 16-thread processor paired with 64GB DDR5 RAM.
- Radeon 780M graphics and HDMI, DisplayPort, and USB4 display connections.
- 10Gbps Ethernet and two M.2 PCIe 4.0 SSD slots.
- Listed memory expansion support up to 256GB.
Cons:
- The supplied specifications do not identify a specific operating system.
- AAA gaming claims should not be taken as a guarantee of performance at high settings.
This is the more versatile graphics-oriented option of the three, especially if USB4 and future memory or storage upgrades are on your checklist.
Best for High-Speed Networks – MINISFORUM MS-01
For buyers comparing mini PCs with 64GB RAM as compact workstations, the MINISFORUM MS-01 prioritizes connectivity and expansion. Its Core i9-13900H and 64GB DDR5 are paired with two 10G SFP+ ports, two 2.5G Ethernet ports, and multiple internal storage options.
Best For: Workstations or network-heavy setups that need fast wired connections and flexible storage.
Pros:
- 14-core, 20-thread Core i9-13900H with 64GB DDR5.
- Dual 10G SFP+ and dual 2.5G Ethernet ports.
- Two USB4 display outputs plus HDMI.
- Additional M.2 slots, U.2 support, and a PCIe slot for expansion.
Cons:
- The title lists a 1TB SSD, while the supplied bullet lists 2TB; verify capacity before ordering.
- A discrete graphics card is an expansion option, not listed as included.
- The supplied specifications do not identify a specific operating system.
Pick the MS-01 for its unusually broad networking and storage options, but confirm the exact SSD configuration before purchase.
Best for Expansion – Beelink SER9 MAX Ryzen 7
Among mini pcs with 64gb ram, the Beelink SER9 MAX stands out for its Ryzen 7 H 255 processor, DDR5 memory, and room for a second SSD. It is a practical pick if you want a compact computer for multitasking, creative apps, and multiple displays.
Best For: Buyers who want 64GB of DDR5 RAM, substantial storage expansion, and three-display support.
Pros:
- Ryzen 7 H 255 has 8 cores and 16 threads, paired with 64GB DDR5 RAM.
- Includes a 1TB PCIe 4.0 SSD and a second M.2 PCIe 4.0 slot; the listed maximum is 8TB across both slots.
- HDMI, DisplayPort, and USB4 video outputs support a triple-display setup; 10Gbps Ethernet is also listed.
Cons:
- Radeon 780M graphics are integrated rather than a dedicated GPU.
- The supplied details do not identify a specific operating system.
The SER9 MAX offers the strongest stated upgrade path here, but confirm its operating-system configuration before buying.
Renewed Office Pick – Dell OptiPlex 7080 Micro
If you are comparing mini pcs with 64gb ram for everyday office work, this renewed Dell OptiPlex 7080 Micro pairs that memory capacity with a 1TB NVMe SSD and Windows 11 Pro. Its compact chassis and business-oriented ports suit a desk with limited space.
Best For: Office users who want a renewed Windows 11 Pro desktop with ample RAM and dual DisplayPort outputs.
Pros:
- 64GB DDR4 RAM and a 1TB PCIe NVMe SSD provide capacity for multitasking and files.
- Core i5-10500T processor has 6 cores and 12 threads.
- Two DisplayPort 1.4 outputs, front USB-C, Ethernet, and Wi-Fi 6 cover common office connections.
Cons:
- It is a renewed unit with a listed 90-day limited warranty.
- Intel UHD integrated graphics are a less compelling fit for graphics-heavy workloads.
This is the straightforward business choice if its renewed condition and shorter stated warranty work for you.
Best for Business Multitasking – HP Pro Mini 400 G9
The HP Pro Mini 400 G9 is one of the mini pcs with 64gb ram aimed squarely at demanding office workflows. Its 12-core Core i7-12700T, 1TB NVMe SSD, and included Windows 11 Pro make it a ready-to-use business setup.
Best For: Professionals running many applications across up to three monitors who also want included desk accessories.
Pros:
- Core i7-12700T offers 12 cores and 20 threads alongside 64GB DDR4 RAM.
- HDMI 2.1 and two DisplayPort 1.4 connections support up to three 4K displays.
- Includes a wired keyboard, mouse, vertical stand, and Windows 11 Pro.
Cons:
- Intel UHD 770 graphics are integrated, not a dedicated graphics card.
- The listed RAM maximum is 64GB, matching the installed amount.
Choose this HP if CPU-intensive office multitasking and an out-of-box accessory bundle matter more than future RAM upgrades.
How We Picked the Best Mini PCs with 64gb RAM
We focused on listed configurations with 64GB of RAM, then compared their processors, storage, display outputs, networking, and likely use cases. A fast CPU matters for sustained work, while ports and expansion can matter more for a multi-monitor office or home lab. Specifications in marketplace listings can vary, so confirm the exact configuration and seller terms before ordering.
Quick Comparison: Match the System to the Job
For demanding everyday multitasking, the Beelink SER9 MAX configurations offer Ryzen processors, DDR5 memory, and a listed 1TB SSD. The MINISFORUM M1 Pro pairs a Core Ultra 9 processor with DDR5 and a broad selection of display and USB4 connections. The MINISFORUM MS-01 stands out for home-lab or network-heavy setups thanks to its listed dual 10G SFP+ and dual 2.5G Ethernet ports.
The HP Pro Mini 400 G9 and HP ProDesk 400, both listed with a Core i7-12700T, are options for buyers who prefer a business-style Windows desktop. The Dell OptiPlex 7080 Micro uses an older Core i5-10500T; weigh its price, condition, and seller support against newer alternatives. The Core i9-9880H system also uses an older platform, despite its i9 branding.
Key Buying Factors for Mini PCs with 64gb RAM
Processor and Cooling
Compare the CPU generation and model, not just the Ryzen 7, Core i7, or Core i9 label. If you compile code, process media, or run several virtual machines, look for a processor suited to sustained loads and check independent testing when available. Small chassis can vary in fan noise and sustained performance.
Memory and Storage
Verify that 64GB is installed rather than merely supported. Check whether the RAM is replaceable, how many slots are occupied, and whether a second SSD can be added. The listed 1TB SSDs provide a starting point, but large project files or VM images can fill them quickly.
Ports, Displays, and Networking
Count the actual connections your setup needs: HDMI or DisplayPort for monitors, USB-C or USB4 for peripherals and docks, and Ethernet for reliable wired access. Do not assume every USB-C port supports video output or charging. For home labs, confirm network-port speeds and whether your switches and cabling can use them.
Operating System and Seller Details
Check the included Windows edition, activation status, warranty, return window, and whether a business desktop is new or refurbished. Listings with near-identical model names may differ in processor, wireless hardware, or included accessories.
Who Should Buy Which Mini PCs with 64gb RAM?
Choose a recent Beelink SER9 MAX configuration for a compact, general-purpose performance PC, or consider the M1 Pro if its listed USB4 and display connectivity better suit your desk. Pick the MS-01 when high-speed wired networking is central to your plans. Consider the HP business models for a conventional office setup, and look at the Dell or older Core i9 system only after comparing price, condition, and platform age. Across all Mini PCs with 64gb RAM, the best buy is the one whose ports and processor fit your work—not simply the cheapest listing with the right memory figure.
