ASUS has unveiled the ExpertCenter PN55 Mini PC, a compact yet powerful Copilot+ PC designed to meet the evolving demands of modern workplaces, prosumers and retail environments. Despite its small footprint, the PN55 delivers a significant leap in AI-driven performance, combining advanced processing, versatile connectivity and enterprise-grade reliability.
At the core of the ExpertCenter PN55 is the latest AMD Ryzen AI 400 Series processor, offering up to 12 high-performance cores engineered for seamless multitasking across office productivity and everyday computing. Complementing this is the AMD XDNA2 NPU, capable of delivering up to 55 AI TOPS, enabling efficient on-device AI processing with fast, responsive performance.
This powerful combination allows the PN55 to handle generative AI workloads effortlessly. Tasks such as content creation, idea generation and image upscaling can be completed in seconds, transforming how users work and interact with their devices. With support for up to 96GB of DDR5 memory, the system ensures smooth performance even when juggling multiple demanding applications.
The PN55 is also designed to fully unlock Copilot+ experiences. Features such as Live Captions enhance multilingual communication during meetings, while Cocreator enables users to generate visuals from simple text prompts. The Recall function helps users quickly retrieve previously accessed files and content, streamlining workflows and saving valuable time. With a dedicated Copilot hotkey and voice command support, interacting with AI assistants becomes intuitive and seamless.
Graphics performance is equally impressive for a system of this size. Powered by AMD Radeon 800M graphics, the PN55 delivers detailed visuals across up to four 4K displays simultaneously. This makes it well-suited for handling complex spreadsheets, high-resolution presentations, and light creative tasks, all while maintaining smooth multitasking.
Connectivity and expandability are key strengths of the PN55. It features dual LAN ports and up to six USB ports, allowing users to connect multiple peripherals with ease. Whether deployed as a workstation hub, digital signage system or collaborative office setup, the PN55 adapts to a wide range of use cases.
Security has also been carefully integrated into the design. A built-in fingerprint sensor enables secure biometric login, while fTPM 2.0 provides hardware-level data protection. Selected models further incorporate AMD PRO technologies, offering AI-enhanced security and remote management capabilities, backed by over three years of software support for long-term reliability.
Despite its performance capabilities, the ExpertCenter PN55 remains remarkably compact. Measuring just 130 by 130 by 34 millimetres and weighing approximately 0.6 kilograms, it is ideal for space-constrained environments. The sleek aluminium chassis features a tool-less design for easy upgrades, while refined exterior detailing integrates seamlessly with rear cooling vents to maintain efficient thermal performance.
Durability is another highlight. Built to meet US MIL-STD-810H standards, the PN55 is engineered for dependable 24/7 operation, ensuring consistent performance even in demanding conditions. This makes it a practical solution for both business environments and continuous-use applications.
The ASUS ExpertCenter PN55 Mini PC will be available in Singapore from July 2026 through authorised channels.
Find out more here.
