[ENG] ASUS Announces ExpertCenter PN55 Mini PC

Compact Copilot+ PC features an AMD Ryzen AI 400 Series processor with up to 55 AI TOPS, designed for modern offices, prosumers, and retail

• Powered by AMD Ryzen^™ AI 400 Series processors featuring up to 12 ultrafast cores optimized for seamless office productivity and daily home computing
• AMD XDNA2^™ NPU delivers up to 55 TOPS to efficiently handle on-device Copilot+ AI workloads with cutting-edge responsiveness
• AMD Radeon^™ 800M Graphics deliver stunningly-immersive visual experiences across four 4K displays — perfect for light creative tasks and multitasking

Ratingen, Deutschland, July 13, 2026 — ASUS today announced the ExpertCenter PN55 Mini PC, a compact Copilot+ PC powered by the latest AMD Ryzen^™ AI 400 Series processors with class-leading multithreaded performance and advanced XDNA^™ 2 NPU delivering up to 55 AI TOPS. Integrated AMD Radeon^™ 800M graphics provides prosumers and content creators with exceptional, incredibly detailed visuals. Despite its small footprint, ExpertCenter PN55 offers dual LAN and up to six USB ports, giving it the flexibility to take on a variety of tasks including AI-accelerated productivity, collaboration, and content creation. It also offers design features that enable tool-less upgrades.

Enhanced productivity with Copilot+

ASUS ExpertCenter PN55 Mini PC is powered by an up to AMD Ryzen AI 9 HX 470 processor featuring up to 55 TOPS of XDNA2 NPU performance. This robust compute engine enables smooth generative AI tasks, allowing users to generate ideas, create content, and upscale images in seconds. AI PCs accelerate everyday tasks by automating repetitive work, helping users save time and work more efficiently.

Designed for professional workflows, the combined power of the CPU and NPU unlocks Copilot+ experiences, including Live Captions for multi-lingual meetings, Cocreator that transforms simple text prompts into artistic visuals, and Recall to help users quickly find previously-accessed files and content to save time and boost efficiency. With a Copilot hotkey and voice command support, users can interact seamlessly with the Copilot assistants.

Multitasking with ease

With AMD Radeon 800M graphics, ExpertCenter PN55 smoothly handles complex spreadsheets and high-resolution presentations. Enhanced by AI processing, the GPU supports AI-accelerated tools such as generative content creation. An extensive array of I/O connectors — including up to six USB ports — enable ExpertCenter PN55 to support up to four 4K displays simultaneously along with other peripherals, making this mini PC an ideal business solution for efficient, uninterrupted multitasking.

Fortified security

ExpertCenter PN55 includes a fingerprint sensor on the chassis for biometric logins, ensuring secure sign-in for authorized users. Plus, fTPM 2.03 provides hardware-level security and tamper-resistant data protection. Select ExpertCenter PN55 models include AMD PRO technologies for AI-enhanced security and remote management for enhanced protection at a hardware level, backed by over three years of software support for lasting reliability.

Functional aesthetics

ExpertCenter PN55 has a sleek aluminum chassis with a tool-less design that allows for easy access to memory and storage for easy upgrades. Finely-etched exterior lines blend seamlessly with rear cooling vents, resulting in a refined aesthetic with effective thermal performance. Measuring 130 x 130 x 34mm and with an overall weight of just 0.6kg, the ExpertCenter PN55 is ideal for environments where space is at a premium. It’s also VESA mountable, making it ideal for static workstations.

Upholding the stellar reliability standards of ASUS mini PCs, the ExpertCenter PN55 is tested to meet the latest US MIL-STD-810H durability standards, delivering dependable 24/7 operation and smooth performance even in the most demanding environments, making it an ideal choice for applications ranging from digital signage to serving as a daily workspace hub in offices.

Availability & pricing

The ASUS ExpertCenter PN55 is now available in various configurations in Germany, Austria, and Switzerland at the following recommended retail prices (including VAT) at specialty retailers and online stores: