Traditional desktop computers are bulky, power-consuming and noisy, which can no longer meet modern demands for efficient, quiet and space-saving computing. The PELADN WO4 5500U is a professional business mini PC built for home productivity, daily entertainment, commercial office and lightweight industrial control scenarios. With ultra-compact design, powerful Zen3 architecture performance, rich expansion ports and low-noise & low-power consumption, it serves as a perfect and cost-effective replacement for traditional desktops.
Equipped with the classic and reliable AMD Ryzen 5 5500U processor with Zen3 architecture, this mini PC features a 6-core 12-thread design, a base frequency of 2.1GHz and a maximum boost frequency of 4.0GHz, accompanied by 8MB L3 cache. It delivers excellent multi-tasking capability to handle daily office tasks, including multi-tab browsing, document processing, online meetings and multi-software operation without lag or stutter. The built-in AMD Vega integrated graphics provide stable and clear graphic performance, supporting 4K UHD video decoding, photo editing, short video production and casual gaming, perfectly balancing work efficiency and daily entertainment.
The streamlined and ultra-compact body saves huge desktop space and supports flexible installation methods such as desktop placement, wall mounting and equipment embedding, adapting to offices, studies, store rooms and industrial control cabinets. The innovative magnetic quick-release top cover enables tool-free disassembly, allowing users to freely upgrade DDR4 memory and M.2 NVMe SSD. It also reserves a 2.5-inch SATA hard drive bay for further storage expansion, ensuring long-term usability and upgrade potential.
In terms of connectivity, the WO4 5500U is fully equipped with dual Gigabit RJ45 Ethernet ports, supporting dual-network connection and multi-segment networking for commercial and industrial scenarios. Built-in WiFi 6 and Bluetooth 5.2 realize high-speed, low-latency wireless transmission. HDMI 2.0 and DP 1.4 interfaces support multi-screen synchronous output, greatly improving multi-task office efficiency. Complete USB, Type-C and audio ports enable plug-and-play connection for all common peripherals.
Adopting an intelligent silent cooling system with precise temperature control, the mini PC runs nearly silently under daily loads and maintains stable heat dissipation under long-hour operation. With lower power consumption than traditional desktops, it is energy-saving and easy to maintain. Fully compatible with Windows 11 Pro and Linux systems, it supports most office, design and professional industry software. Overall, the PELADN WO4 5500U is a well-rounded mini PC with balanced performance, excellent expandability and outstanding cost performance for both home and business use.
