AOpen DEX5750 Desktop Computer — Compact, Fanless Mini PC with Intel Core i5-1135G7

The AOpen DEX5750 Desktop Computer is a cutting-edge mini PC crafted for high-performance, silent operation, and flexible computing in a compact form factor. Powered by the Intel Core i5 11th Gen i5-1135G7 processor, this sleek mini PC blends energy efficiency with capable multitasking, making it an ideal choice for workspaces, digital signage, home offices, and compact workstation setups. Designed to fit into tight desks, media centers, or behind a monitor via versatile mounting options, the DEX5750 emphasizes quiet performance with a fanless cooling system, so your environment stays productive without noise distractions. From everyday productivity to light content creation, this mini PC delivers the speed, reliability, and expandability modern users expect from a premium small form factor device.

• Powerful yet quiet performance: The DEX5750 is equipped with the Intel Core i5-1135G7 (11th Gen), offering strong single-thread and multi-thread performance for multitasking, office applications, web conferencing, and media consumption. Its efficiency-focused design helps maintain fast responsiveness while keeping noise levels to a minimum thanks to its fanless cooling solution. This combination translates to a seamless computing experience that’s ideal for quiet work environments, shared office spaces, or home setups where silence matters as much as speed.
• Ultra-compact, fanless design: At its core, the DEX5750 is a true mini PC with a compact footprint that can be tucked behind a monitor or mounted on a VESA-compatible stand. The fanless design reduces moving parts and eliminates fan noise, resulting in a reliable, maintenance-friendly device suitable for 24/7 operation in certain environments. Its small footprint makes it easy to deploy in crowded workspaces, classrooms, or digital kiosks where space is at a premium.
• Memory and storage ready for everyday tasks: With 8 GB of RAM and a 128 GB solid-state drive, this mini PC provides snappy boot times and responsive multitasking for typical business applications, document editing, email, browser-based workflows, and light professional software. The SSD boosts system responsiveness, accelerates file transfers, and supports quicker application launches, contributing to a more productive and efficient daily workflow.
• Multi-display versatility and connectivity: The DEX5750 is designed to support multiple displays, enabling extended desktops for productivity, enhanced collaboration, or digital signage setups. While the exact port configuration may vary by SKU, the system is built to accommodate modern display interfaces, offering flexibility for users who need to mirror or extend their workspace across two or more screens for simpler multitasking, data comparison, or immersive presentations.
• Reliable, versatile mini PC for diverse needs: Whether you’re looking for a compact office PC, a compact media center, a digital signage player, or a compact development workstation, the DEX5750 covers a broad spectrum of use cases. Its blend of a robust 11th Gen CPU, energy-efficient footprint, and a silent, compact chassis makes it a versatile choice for professionals who demand performance without sacrificing space or quiet operation. Expect straightforward integration with standard peripherals, simple setup, and dependable everyday performance.

Technial Details of AOpen DEX5750 Desktop Computer

• Processor: Intel Core i5-1135G7 (11th Generation)
• Memory: 8 GB RAM
• Storage: 128 GB SSD
• Graphics: Intel Iris Xe Graphics integrated with the CPU
• Cooling: Fanless design for silent, maintenance-free operation
• Form Factor: Mini PC / compact desktop chassis
• Display Capabilities: Supports multiple displays through available video outputs
• Connectivity: Designed to work with standard peripherals and modern interfaces (ports vary by model)

how to install AOpen DEX5750 Desktop Computer

Setting up the AOpen DEX5750 is straightforward, designed for quick deployment in busy work environments or at home. Start by choosing a suitable workspace for the device—its compact size makes it easy to place on a desk, mounted on a monitor stand, or tucked behind a display with a VESA mount. Connect your essential peripherals first: a keyboard and mouse, a display or two for extended desktop setups, and a power source. If you’re using the DEX5750 in a dual-display configuration, connect the first monitor to the primary video output and the second monitor to the secondary output as supported by your model’s port selection. Once the hardware is connected, power on the unit and allow it to boot. If the system ships with a preinstalled operating system, follow the on-screen setup wizard to configure language, time, network access, and user accounts. If you’re installing your own operating system, download the installer to a USB drive, insert it into a USB port, and boot from the USB drive to begin the installation process. After the OS installation completes, install any essential drivers or updates to ensure optimal performance and hardware compatibility.

For optimal performance and longevity, place the DEX5750 on a flat, stable surface with adequate air circulation around the device. Avoid obstructing any vents (if visible) and keep the area free of dust and debris that could affect the silent cooling solution. If you plan to use the mini PC for extended periods or in environments with rising temperatures, consider a small stand or mounting option that allows air to flow around the chassis and prevent heat buildup. While the unit supports multiple displays, verify the fidelity and resolution requirements of your applications to ensure the best possible visual experience across all connected screens. If you need to upgrade memory or storage, consult the product’s service documentation or official support channels to confirm upgradability and compatibility with your SKU, as designs can vary by hardware revision and regional configuration.

Frequently asked questions

• Is the AOpen DEX5750 completely fanless? Yes. The DEX5750 features a fanless cooling system designed for silent operation, making it ideal for quiet work environments and noise-sensitive installations.
• How many displays can I run simultaneously? The DEX5750 is built to support multiple displays, offering flexibility for extended desktop setups, presentations, or digital signage. The exact number of displays depends on the available video outputs on your SKU, so check the port layout for your configuration.
• What operating systems does it support? The mini PC is designed to be compatible with common operating systems used in business and home environments. Installation and compatibility may vary by model, so ensure your OS version is supported by the hardware and drivers supplied by AOpen or the manufacturer’s official resources.
• Can I upgrade RAM or storage? Upgradability is often limited by the compact design of mini PCs. Please refer to your specific SKU documentation for supported upgrade options and procedures to avoid voiding warranties or damaging components.
• What are typical use cases? The DEX5750 is well-suited for office productivity, home office setups, digital signage players, compact development or test environments, education labs, and other scenarios where space savings, low noise, and dependable performance are prioritized.