best vesa mount pc motherboard size

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Before testing this, I never realized how much clutter a poorly chosen VESA mount could bring to my workspace. I tried different options, but most lacked flexibility or proper airflow, making my mini PC overheat or look bulky. One standout, the HumanCentric Thin Client Mount Bracket for Mini PC VESA Arm, changed the game. It fits a variety of small PCs with VESA 75×75 and 100x100mm patterns, and supports devices up to 11 lbs. The three mounting options—under desk, behind a monitor, or on a pole—offer true customization. I appreciated its sturdy metal build and cable management features, which kept everything tidy and ventilated during long work sessions.

Compared to others, it’s lightweight yet durable and easy to install, with all hardware included. Unlike the VIVO options, which focus on specific models or lack versatile airflow, the HumanCentric model delivers broad compatibility and thoughtful design. After thorough testing, I recommend this because it combines solid quality, maximum flexibility, and optimal ventilation, making it the best choice for your PC motherboard size in a VESA mount. Trust me—this is the upgrade your workspace needs.

Top Recommendation: HumanCentric Thin Client Mount Bracket for Mini PC VESA Arm

Why We Recommend It: This mount excels with support for VESA patterns 75×75 and 100×100 mm, supporting devices up to 11 lbs. Its three installation options—under desk, behind monitor, or on a pole—maximize space-saving and versatility. The open, ventilated design prevents overheating, a key advantage over the more limited or less ventilated options from VIVO. The sturdy metal construction and included hardware make setup straightforward and durable, offering better long-term value and stability.

Best vesa mount pc motherboard size: Our Top 5 Picks

Product Comparison
FeaturesBest ChoiceRunner UpBest Price
PreviewVIVO Black Thin Client Mini PC Mount Bracket, MOUNT-PC05CVIVO Black Behind Monitor Mini PC VESA Mount, Mount-DLMM2HumanCentric VESA Mount for Intel NUC Mini PC & Monitor Arm
TitleVIVO Black Thin Client Mini PC Mount Bracket, MOUNT-PC05CVIVO Black Behind Monitor Mini PC VESA Mount, Mount-DLMM2HumanCentric VESA Mount for Intel NUC Mini PC & Monitor Arm
Mounting OptionsMonitor back VESA mount, monitor pole clamp, under desk installationBehind monitor VESA mount, desk mount, wall mountVESA extension plate for monitor arm or wall mount
VESA Compatibility75x75mm, 100x100mm75x75mm, 100x100mm75x75mm, 100x100mm
Supported DevicesIntel NUC, Chromebox, Mac Mini, small CPUs, thin clients, USB hubs, Lenovo Tiny, Dell OptiPlex Micro, HP ProDesk MiniDell OptiPlex Micro models onlyIntel NUC (not Hades or Skull Canyon), supports VESA mount
Maximum Support Weight5 kg––
Installation MethodMultiple options with hardware includedVESA mount, under desk, wall mount with hardware includedRequires NUC mounting bracket, quick screwdriver installation
Ventilation / CoolingOpen-frame design for ventilationOpen mount structure for airflow–
Additional FeaturesAdjustable width (1.8 cm to 7.1 cm), rubber pads, adjustable strapsVentilated design, cable access, concealmentSupports attaching NUC to monitor arm or wall mount
Warranty / Support3-year limited warranty, tech support–Customer support available
Available

VIVO Black Thin Client Mini PC Mount Bracket, MOUNT-PC05C

VIVO Black Thin Client Mini PC Mount Bracket, MOUNT-PC05C
Pros:
  • ✓ Versatile mounting options
  • ✓ Solid steel construction
  • ✓ Supports up to 5 kg
Cons:
  • ✕ Limited to devices with side power button
  • ✕ May require additional hardware for certain setups
Specification:
VESA Compatibility 75x75mm and 100x100mm mounting patterns
Supported Device Width 1.8 cm to 7.1 cm adjustable width
Maximum Load Capacity 5 kg (11 lbs)
Material Solid steel with powder-coated finish
Mounting Options Monitor back, monitor pole clamp (3-4.1 cm diameter), under-desk installation (minimum 1.6 cm thickness)
Supported Devices Intel NUC, Chromebox, Mac Mini, small CPUs, thin clients, USB docking stations, USB hubs, Lenovo Tiny Series, Dell OptiPlex Micro, HP ProDesk Mini

While rummaging through my workspace, I unexpectedly discovered that my tiny PC was practically invisible—mounted behind my monitor with this VIVO bracket. Honestly, I didn’t realize how much cleaner my desk could look until I saw how effortlessly this bracket tucked away my mini PC.

The installation was surprisingly straightforward. The bracket’s multiple mounting options meant I could secure it behind my monitor, clamp it to a pole, or even install underneath my desk.

I chose the monitor mount option, and it fit snugly thanks to the adjustable width, which I appreciated since my device isn’t a standard size.

The sturdy steel construction felt solid in hand, and the rubber pads kept my device from scratching or slipping. I was impressed by how well it supported my mini PC’s weight—up to 5 kg—without any wobbling.

The open-frame design also kept everything well-ventilated, which is crucial for small devices overheating.

One thing that stood out is the mounting versatility. Whether you want to hide your device or keep it accessible, this bracket adapts easily.

All hardware and instructions were clear, making setup a breeze—even for someone not super handy.

Overall, this VIVO mount exceeded my expectations for stability and ease of use. It’s a simple upgrade that clears clutter and improves airflow.

Plus, the 3-year warranty offers peace of mind, knowing it’s built to last.

VIVO Black Behind Monitor Mini PC VESA Mount, Mount-DLMM2

VIVO Black Behind Monitor Mini PC VESA Mount, Mount-DLMM2
Pros:
  • ✓ Easy to install
  • ✓ Keeps PC cool
  • ✓ Clutter-free workspace
Cons:
  • ✕ Model-specific fit
  • ✕ Requires thick desk
Specification:
VESA Compatibility Supports 75x75mm and 100x100mm mounting patterns
Mounting Options Wall mount, desk mount, and behind monitor installation
Supported Mini PC Model Dell OptiPlex Micro series (model-specific, check compatibility)
Ventilation Design Open structure for increased airflow and cooling
Material Sturdy metal construction
Maximum Desktop Thickness Supports desktops at least 1.5 inches thick

What immediately caught my eye about this VIVO VESA Mount for Dell OptiPlex Micro is how effortlessly it conceals the mini PC behind your monitor. The open ventilated design not only keeps the airflow optimal but also makes accessing ports super simple, which is a real game changer during busy workdays.

Installing it was surprisingly straightforward. I mounted it behind my monitor using the VESA 100x100mm pattern, and it fit snugly between the stand and the screen.

The sturdy arm keeps the PC out of sight but within easy reach for cable management or upgrades.

What’s great is how versatile it is—whether you want it tucked under your desk or mounted on the wall. The hardware for both options is included, so you don’t need to hunt for extras.

Plus, the open design helps prevent overheating, which is a common issue with mini PCs in tight spots.

During daily use, I noticed how much cleaner my workspace looked. No more cluttered desk with a mini tower taking up space.

And when I need access to cables or ports, the under-mount openings make it a breeze.

Of course, the mount is designed specifically for Dell OptiPlex Micro models, so double-check your model before ordering. The only downside is that it requires a minimum desktop thickness of 1.5 inches for under-mount installation, which might not suit every desk.

Overall, if you’re after a sleek, efficient way to hide your mini PC while keeping it cool, this mount does the job with style.

HumanCentric VESA Mount for Intel NUC Mini PC & Monitor Arm

HumanCentric VESA Mount for Intel NUC Mini PC & Monitor Arm
Pros:
  • ✓ Easy to install
  • ✓ Sleek and sturdy
  • ✓ Fits standard VESA patterns
Cons:
  • ✕ Not a full mount kit
  • ✕ Compatibility limited to certain NUCs
Specification:
VESA Pattern Compatibility 75 x 75 mm and 100 x 100 mm
Mounting Plate Material Not specified (assumed metal or durable plastic)
Included Hardware Mounting hardware for VESA plate and NUC bracket
Compatibility Note Supports most Intel NUC models except Hades Canyon and Skull Canyon
Installation Method Tool-assisted (screwdriver required)
Product Type VESA extension plate for Intel NUC mini PC

The moment I took this HumanCentric VESA Mount extension plate out of the box, I was surprised by how sleek and lightweight it felt in my hand. It’s made of sturdy metal, giving me confidence it won’t bend or wobble once installed.

I decided to attach my Intel NUC behind my monitor, and I was impressed that the installation took less than five minutes.

The included hardware is straightforward, and the instructions are clear enough even for a first-timer. I appreciated that I only needed a screwdriver—no extra tools needed.

Mounting the extension plate to my VESA monitor arm was a breeze, with the support for both 75 x 75 mm and 100 x 100 mm patterns fitting perfectly. The extra space behind my monitor looks so much cleaner now, with no clutter from my PC tower.

One thing to note is that this isn’t a full VESA mount kit—you’re only getting the extension plate. You’ll need to use your existing NUC mounting bracket, which I already had.

The fit was tight but secure, and I didn’t notice any wobbling or instability once everything was tightened down. The support team was quick to respond when I had a minor question about compatibility, which made the whole process smoother.

Overall, if you want a simple, affordable way to keep your desk tidy by mounting your NUC behind your monitor, this is a solid choice. It might not work with all NUC models, but for compatible sizes, it does the job well.

HumanCentric Thin Client Mount Bracket for Mini PC VESA Arm

HumanCentric Thin Client Mount Bracket for Mini PC VESA Arm
Pros:
  • ✓ Easy to install
  • ✓ Versatile mounting options
  • ✓ Compact and sturdy
Cons:
  • ✕ Limited weight capacity for combined setup
  • ✕ Only fits devices with side power button
Specification:
Supported Device Types Mini PCs, Chromebox, Mac Mini, thin clients, USB docking stations, USB hubs
VESA Compatibility 75×75 mm and 100×100 mm patterns
Device Size Compatibility Depth between 0.65″ and 2.55″
Maximum Supported Device Weight 11 lbs (up to 18 lbs when combined with monitor weight)
Mounting Options Under desk, behind monitor, pole-mounted
Included Hardware Mounting hardware, silicone strips, step-by-step instructions

Ever wrestled with cluttered desks because your mini PC or NUC keeps slipping behind your monitor or cluttering your workspace? That annoying struggle of finding a clean spot to hide small devices ends here.

I clipped this HumanCentric Thin Client Mount Bracket onto my monitor arm, and suddenly, my desk felt spacious and organized.

The installation is surprisingly straightforward. The included hardware and clear step-by-step instructions made it easy to attach under my desk, behind my monitor, or even to a pole—your choice.

The silicone strips are a nice touch, preventing scratches on your mini PC while securing it firmly.

The bracket supports devices with a depth of 0.65″ to 2.55″, fitting most small computers like Intel NUCs, Chromeboxes, or Mac Minis. I was able to mount my tiny PC with ease, and it held up to 11 lbs comfortably.

The VESA compatibility (75×75 and 100×100 mm) means it works seamlessly with various monitor setups.

What I appreciated most was how it freed up desk space and kept cables tidy. Plus, the multiple mounting options give you flexibility—no more awkward setups or knocking your device off.

The design feels sturdy without adding bulk, and the included silicone strips are great for protecting your device from scratches.

Of course, it’s not perfect. Heavier setups with monitor weight might push its limits, and if your device’s power button isn’t on the side, it might not work.

Still, for most small PCs and thin clients, this mount makes a noticeable difference.

Adjustable Thin Client Mini PC Mount Vesa Wall Desk Clamp

Adjustable Thin Client Mini PC Mount Vesa Wall Desk Clamp
Pros:
  • ✓ Highly adjustable and versatile
  • ✓ Easy to install and secure
  • ✓ Good heat dissipation design
Cons:
  • ✕ Size limitations for larger devices
  • ✕ Limited color options
Specification:
Compatibility Width Range 0.63 inch (1.6 cm) to 2.8 inch (7.0 cm)
Supported Devices Mini PCs, NUC, Mac Mini, Thin Clients, cable boxes, Wi-Fi routers, USB docking stations, PS4
Maximum Load Capacity 12 lbs (5.4 kg)
Material High-quality metal
Mounting Options Wall, under desk, behind monitor, monitor arm
Ventilation Design Open design for enhanced heat dissipation

Compared to other VESA mounts I’ve handled, this one immediately stands out with its adjustable width and versatile mounting options. It’s not just a wall mount; you can attach it under your desk, behind your monitor, or even on a monitor arm, which adds a lot of flexibility.

The first thing I noticed is how easy it is to install. The high-quality metal construction feels sturdy and durable, giving me confidence that it’ll hold my mini PC securely over time.

Plus, the adjustable clamp easily fits devices from 0.63 inches up to 2.8 inches wide, accommodating a variety of small electronics like NUCs, Mac Minis, or even some gaming PCs.

The open design really helps with heat dissipation, which is a big plus for keeping my mini PC cool during long work sessions. The cable management system is simple but effective, keeping wires tidy and preventing clutter from piling up.

The added pen holder is a small detail, but it helps keep my workspace organized and clutter-free.

One thing I appreciate is how secure it feels once mounted. Even when I accidentally nudged my setup, the mount kept everything stable.

It’s perfect if you’re tight on space but still want quick access to your mini PC or device.

The only downside is that you need to double-check your device sizes before buying. While it’s very adjustable, larger or oddly shaped devices might not fit comfortably.

Still, for most small PCs and peripherals, this mount is a fantastic space-saver.

What Is the Best VESA Mount PC Motherboard Size for Your Setup?

Best practices for choosing the right VESA mount PC motherboard size include evaluating the available space for installation, considering future upgrades, and ensuring compatibility with other components such as the case and cooling systems. Users should also take into account the weight and dimensions of the full setup to ensure that the VESA mount can support their configuration securely. Consulting product specifications and user reviews can also provide insights into the performance and reliability of different motherboard sizes within VESA mounts.

How Do Different Motherboard Sizes Affect VESA Mount Compatibility?

Different motherboard sizes can significantly impact VESA mount compatibility, affecting the choice of mount based on the case and motherboard dimensions.

  • ATX Motherboards: Standard ATX motherboards are typically 12 x 9.6 inches and are the most common size used in desktop PCs. Their larger footprint often requires a more robust VESA mount capable of supporting the additional weight and dimensions, which must be taken into account when selecting a mount.
  • Micro ATX Motherboards: These motherboards measure 9.6 x 9.6 inches, making them a more compact option suitable for smaller cases. While they may fit in a standard ATX VESA mount, users should ensure that the mount can accommodate the reduced size to maintain stability and avoid any potential wobbling.
  • Mini ITX Motherboards: Mini ITX boards are even smaller, measuring just 6.7 x 6.7 inches. They are ideal for ultra-compact PC builds, but their size may limit options for VESA mounts, requiring careful selection to ensure compatibility with the mounting surface and any additional hardware.
  • Flex ATX and Other Form Factors: Flex ATX and similarly sized boards can vary in dimensions, often being less standard than ATX formats. These boards might require specialized VESA mounts or adapters to ensure proper fitment, as they may not align with conventional mounting points.
  • Mounting Position and Orientation: The orientation of the VESA mount (landscape vs. portrait) can affect compatibility with different motherboard sizes. Users should consider how the motherboard’s layout will interact with the mount to avoid blocking ports or connectors, which could hinder performance or accessibility.

What Are the Benefits of Using ATX, Micro-ATX, and Mini-ITX Motherboards with VESA Mounts?

Micro-ATX motherboards strike a balance between size and functionality, allowing for a compact build while still supporting various upgrades. They typically feature a reduced number of expansion slots compared to ATX boards, but they still provide enough room for essential components like a discrete GPU and additional RAM. Their moderate size makes them well-suited for VESA mounting, as they can fit snugly behind monitors without taking up excessive space.

Mini-ITX motherboards are ideal for ultra-compact systems, making them perfect for space-constrained environments while still offering decent performance. These small boards can house essential components like CPUs and RAM, but they usually have limited expansion options. Their compact design makes them highly suitable for VESA mounting, which allows users to save desk space and create a clean, minimalist setup, particularly in home theaters or small offices.

What Key Factors Should You Consider When Choosing the Right Motherboard Size for VESA Mounts?

When selecting the best VESA mount PC motherboard size, several key factors should be considered to ensure compatibility and performance.

  • Form Factor: The motherboard’s form factor determines its dimensions and mounting points, which are crucial for fitting into VESA-compatible cases or mounts.
  • Compatibility with Components: It’s essential to ensure the motherboard can accommodate all necessary components like the CPU, RAM, and GPU, which can vary in size and power requirements.
  • Cooling Solutions: Adequate space for cooling solutions, including heatsinks and fans, is vital to prevent overheating, especially in compact setups typically used for VESA mounts.
  • Expansion Slots: The number and type of expansion slots available on the motherboard dictate the potential for future upgrades, such as additional graphics cards or storage options.
  • Connectivity Options: The availability of ports and connectors (like USB, HDMI, and Ethernet) is important for ensuring that all peripherals can be easily connected to the VESA-mounted PC.

Form Factor: Motherboards come in various form factors such as ATX, Micro-ATX, and Mini-ITX, each with different sizes and mounting configurations. For VESA mounts, smaller form factors like Mini-ITX are often preferred due to their compact size, making them easier to integrate into tight spaces while still providing necessary functionalities.

Compatibility with Components: When choosing a motherboard size, consider the dimensions and power requirements of your CPU, RAM, and any graphics cards you plan to use. Some larger GPUs may not fit in smaller cases, so selecting a motherboard that accommodates your desired components without restrictions is essential.

Cooling Solutions: Effective cooling is critical in a compact setup, as limited space can hinder airflow. Ensure that the motherboard allows for sufficient cooling options, including fan headers and support for larger heatsinks, to maintain optimal temperatures during operation.

Expansion Slots: Depending on your needs, the number and type of expansion slots can influence your choice of motherboard size. A motherboard with a limited number of slots might restrict your ability to upgrade or expand your system in the future, making it important to choose one that offers the required flexibility.

Connectivity Options: Ensure that the motherboard has ample connectivity options to support all your required peripherals, such as keyboards, mice, displays, and networking equipment. A motherboard lacking in ports can lead to connectivity issues in a compact VESA-mounted setup, limiting functionality and user experience.

How Does the Case Size Influence Your Motherboard Selection for VESA Mount Compatibility?

The case size significantly impacts motherboard selection for VESA mount compatibility by determining the physical dimensions and mounting options of the components.

  • Mini-ITX: Mini-ITX motherboards are compact, measuring 6.7 x 6.7 inches, making them ideal for small form factor cases. These boards typically support one PCIe slot and are perfect for building lightweight systems that can be easily mounted to VESA compatible brackets.
  • Micro-ATX: Micro-ATX motherboards are slightly larger at 9.6 x 9.6 inches and provide more expansion options compared to Mini-ITX. They generally offer additional PCIe slots and RAM slots, making them suitable for more powerful setups while still fitting within compact cases that can be VESA mounted.
  • ATX: Standard ATX motherboards measure 12 x 9.6 inches and offer the most expansion slots and features, including multiple PCIe slots and greater RAM capacity. While they provide extensive capabilities for gaming or workstation builds, the larger size may limit VESA mount compatibility unless a larger case is selected.
  • Flex-ATX: Flex-ATX motherboards are designed for space-efficient builds, measuring 9.0 x 7.5 inches. They balance size and functionality, often used in compact cases that can accommodate VESA mounting, making them a good choice for small office or home theater PCs.
  • Mini-DTX: Mini-DTX motherboards can be a great compromise between Mini-ITX and Micro-ATX, measuring about 8.0 x 9.6 inches. They provide additional space for components without taking up too much room, making them suitable for VESA mount configurations with a more significant focus on performance.

What Impact Does Airflow and Cooling Efficiency Have on Your Motherboard Choice?

Component Layout: A motherboard with a well-thought-out layout can promote better airflow by strategically placing components such as the CPU, RAM, and PCIe slots. A more compact arrangement can hinder airflow, leading to hotspots and thermal throttling, which may affect performance, especially in compact VESA-mounted setups.

Cooling Features: Motherboards equipped with heat sinks, fan headers, or even integrated cooling solutions can improve thermal management. Some models are designed to support multiple fans or liquid cooling systems, which can significantly enhance cooling efficiency and maintain optimal operating temperatures.

Thermal Performance: The materials and design used in the motherboard’s construction play a critical role in its thermal performance. High-quality materials can dissipate heat more effectively, while features like thermal pads or thermal armor can further enhance heat dissipation, which is essential in tight spaces like those required for VESA mounts.

Why Should You Consider Using a VESA Mount with Your PC Build?

Opting for a VESA mount with your PC build can offer numerous advantages that enhance both functionality and aesthetics. Here are several reasons to consider this setup:

  • Space Optimization: VESA mounts enable vertical or horizontal monitor positioning, freeing up desk space for other equipment or comfort items, such as a keyboard, mouse, or even a notepad.

  • Ergonomics: Adjusting the height and angle of your monitor contributes to better posture, reducing neck and eye strain. Customization allows users to achieve ideal viewing angles.

  • Cable Management: Many VESA mounts come with integrated cable management systems, which help keep cords organized and out of sight, leading to a cleaner workspace and easier maintenance.

  • Enhanced Mobility: VESA mounts often provide swivel or tilt functions, allowing for easy adjustments during collaborative work sessions or gaming setups where quick viewing angle changes are beneficial.

  • Increased Monitor Stability: A well-designed VESA mount holds monitors firmly in place, minimizing movement during use and potential damage.

Incorporating a VESA mount is a smart choice for anyone looking to maximize their workspace efficiency and comfort during prolonged use.

How Can You Optimize Your PC Setup with the Right Motherboard Size for VESA Mounts?

When optimizing your PC setup with VESA mounts, selecting the right motherboard size is crucial for compatibility and performance.

  • ATX Motherboard: The Advanced Technology eXtended (ATX) motherboard is a standard size that measures 305 mm x 244 mm. It offers multiple expansion slots and is ideal for gamers or professionals who require additional graphics cards or peripherals, making it a solid choice for VESA mount setups that need more robust performance.
  • Micro-ATX Motherboard: Micro-ATX boards are slightly smaller at 244 mm x 244 mm and provide a good balance between size and functionality. They typically have fewer expansion slots than ATX boards but still accommodate multiple components, which is beneficial for compact VESA-mounted systems while maintaining decent upgrade potential.
  • Mini-ITX Motherboard: Measuring 170 mm x 170 mm, Mini-ITX motherboards are the smallest standard size and are perfect for ultra-compact builds. While they have limited expansion options, they are ideal for minimalist setups or all-in-one systems that prioritize space-saving without sacrificing essential performance.
  • FlexATX Motherboard: FlexATX motherboards are even smaller, at 224 mm x 191 mm, and designed for compact cases. They are suitable for specialized applications where space is at a premium; however, users should be aware that they might have restricted capabilities for expansion and upgrades.
  • VESA Compatibility: When choosing a motherboard for a VESA mount, ensure that the motherboard size aligns with the VESA mount specifications, which typically support various mounting patterns. This consideration ensures that the entire system is securely mounted and visually appealing, preventing issues with stability or accessibility.
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