PELADN WO4 Mini PC Ryzen 5 5500U - Compact 4K Triple-Display Mini PC

In this review of the PELADN WO4 Mini PC, the bottom line is simple: this is a compact, capable small-form-factor desktop for power users who need multi-display support and responsive everyday performance. Equipped with a Ryzen 5 5500U with six cores and 12 threads and paired with 16GB DDR4 and a 512GB NVMe SSD, the WO4 delivers snappy application performance, quick multitasking, and useful integrated graphics for light gaming and media work. Its tiny 5x5x2 in footprint and triple-display outputs make it especially practical for constrained workspaces that require multiple monitors.

Key Features

• Processor: The Ryzen 5 5500U with up to 4.0GHz and 16MB L3 cache provides responsive performance for office work, media editing, and light content creation.
• Memory and storage: 16GB DDR4 RAM and a 512GB NVMe 2280 SSD enable quick boot times, fast app loading, and comfortable multitasking without immediate upgrades.
• Graphics and displays: Radeon RX Vega 8 integrated graphics with multiple outputs drive up to three simultaneous displays in 4K via HDMI, DisplayPort and USB-C for productive multi-monitor setups.
• Connectivity: Built-in WiFi 6 and Bluetooth 5.2 deliver modern wireless networking and peripheral support for streaming and remote work.
• Cooling and noise: A pure copper heat pipe and a silent control chip keep thermals managed while maintaining a quiet operating profile under typical loads.
• Serviceability: The magnetic detachment design makes internal access and upgrades straightforward for users who want to add a 2.5 in SSD or perform maintenance.

Who It's For

The WO4 is aimed at professionals and enthusiasts who need a high-performance mini desktop for multitasking, productivity suites, light video editing, and casual gaming while saving desk space. Its triple-display capability makes it a solid choice for traders, developers, content creators, and multitasking office users who run several apps and monitors at once.

Users who need top-tier dedicated GPU performance for modern AAA gaming or heavy 3D rendering should look elsewhere, as this unit relies on integrated Radeon graphics that excel in efficiency and everyday visuals but are not a replacement for a discrete desktop GPU.

Pros & Cons

Pros

• Compact 5x5x2 in chassis packs a 6-core Ryzen 5 5500U and 16GB DDR4 for solid everyday performance.
• Triple-display outputs with HDMI, DisplayPort and Type-C support flexible 4K multi-monitor setups.
• Fast NVMe storage and the option to expand with a 2.5 in SSD give storage flexibility.
• Quiet cooling design with a copper heat pipe keeps the system comfortable under load.

Cons

• The Radeon RX Vega 8 integrated graphics are capable for light gaming but will be limited for demanding AAA titles.
• Storage expansion requires a separate 2.5 in SSD which is not included.

Specifications

Our Verdict

The PELADN WO4 Mini PC is a strong value for users who want a compact, quiet desktop that handles multitasking, multiple 4K displays, and light gaming without a discrete GPU. It offers solid internal specs and upgradeable storage in a tiny chassis, making it a practical choice for workspace-constrained users who need capable performance and reliable connectivity.

Frequently Asked Questions

Can the storage be expanded?
Yes, the unit includes a 512GB NVMe SSD and supports adding a 2.5 in SSD (not included) for additional storage.

Does it support three monitors at once?
Yes, the WO4 can drive up to three displays simultaneously via HDMI, DisplayPort and USB-C outputs.

Is it good for gaming?
It handles casual and older titles well using Radeon RX Vega 8 integrated graphics but is not intended to replace a system with a discrete gaming GPU for demanding modern AAA games.