ASUS ExpertCenter PN55-S70020NL Ryzen AI 7 445/ 32GB/ 1TB SSD/ Win 11 Pro

ASUS ExpertCenter PN55-S70020NL Ryzen AI 7 445/ 32GB/ 1TB SSD/ Win 11 Pro (90MS03C1-M000M0) - 3 Year Local Warranty

Powerful AI Computing in an Ultra-Compact Mini PC

The ASUS ExpertCenter PN55 is a high-performance AI-powered Mini PC designed for businesses, professionals, and edge computing applications. Powered by the AMD Ryzen AI 7 445 processor, 32GB of DDR5 memory, and a 1TB PCIe NVMe SSD, it delivers exceptional performance for multitasking, AI-enhanced productivity, content creation, and business applications. Running Windows 11 Pro, the PN55 offers enterprise-ready security and management features while occupying minimal desk space.

Next-Generation AMD Ryzen AI Performance

Built with the AMD Ryzen AI 7 445 processor featuring integrated Radeon graphics and a dedicated Neural Processing Unit (NPU), the ASUS ExpertCenter PN55 accelerates AI workloads, intelligent collaboration features, and modern productivity applications. With support for advanced AI capabilities, it is ideal for businesses looking to future-proof their computing infrastructure while maintaining excellent power efficiency and performance.

Compact Design with Enterprise-Class Connectivity

Despite its ultra-small footprint, the ASUS ExpertCenter PN55 provides extensive connectivity for professional environments. It supports dual 2.5 Gigabit Ethernet ports, Wi-Fi 7, Bluetooth, multiple USB ports, HDMI, DisplayPort via USB-C, and can drive up to four 4K displays simultaneously. Its compact chassis makes it ideal for offices, meeting rooms, retail environments, digital signage, kiosks, and industrial deployments where space is limited.

Flexible Deployment for Modern Business Environments

The ExpertCenter PN55 supports VESA mounting, allowing it to be installed behind compatible monitors for a clean and clutter-free workspace. Designed for reliability and continuous operation, it is suitable for enterprise deployments, education, healthcare, hospitality, and commercial applications. Its combination of powerful AI performance, quiet operation, and energy efficiency makes it an excellent alternative to traditional desktop PCs.

Technical Specifications

General
Model: ExpertCenter PN55-S70020NL
Part Number: 90MS03C1-M000M0
Product Name: ASUS ExpertCenter PN55-S70020NL Ryzen AI 7 445 / 32GB / 1TB SSD / Windows 11 Pro
Manufacturer: ASUS
Product Type: AI Mini PC
Series: ASUS ExpertCenter PN Series
Form Factor: Ultra-Compact Mini PC
Operating System: Windows 11 Pro
Processor Platform: AMD Ryzen™ AI 300 Series
AI PC Category: Copilot+ PC
AI Engine: AMD XDNA™ 2 NPU (Up to 50 TOPS)
Color: Eco Black
Deployment: Business, Enterprise, Digital Signage, Edge Computing, AI Workloads, Meeting Rooms
Warranty: 3 Years Onsite Warranty (Configuration Dependent)

Processor Specifications
Processor: AMD Ryzen™ AI 7 445
Processor Architecture: Zen 5
CPU Cores: 8 Cores
Threads: 16 Threads
Maximum Boost Clock: Up to 5.0 GHz
L2 Cache: 8MB
L3 Cache: 16MB
Thermal Design Power (cTDP): 45W
Integrated NPU: AMD XDNA™ 2 AI Engine
AI Performance: Up to 50 TOPS

Graphics Specifications
Graphics Controller: AMD Radeon™ 840M Graphics
Graphics Type: Integrated RDNA 3.5 Graphics
Graphics Memory: Shared System Memory
Hardware AV1 Decode: Supported
Hardware AV1 Encode: Supported
DirectX 12 Ultimate: Supported
Multiple Display Support: Up to 4 Displays Simultaneously
Maximum Resolution: Up to 8K (Display Configuration Dependent)

Memory Specifications
Installed Memory: 32GB DDR5-5600
Memory Type: DDR5 SO-DIMM
Memory Slots: 2 × SO-DIMM
Maximum Memory Capacity: 64GB (2 × 32GB)
Dual Channel Memory: Supported
Upgradeable: Yes

Storage Specifications
Installed Storage: 1TB M.2 PCIe Gen4 NVMe SSD
Storage Interface: PCIe 4.0 x4 NVMe
SSD Form Factor: M.2 2280
Storage Expansion: Supports M.2 2280 NVMe SSD
Maximum SSD Capacity: Up to 2TB

Display Specifications
Maximum Displays: Up to 4 Simultaneous Displays
HDMI Output: HDMI 2.1
DisplayPort: 2 × DisplayPort 1.4
USB-C Display Output: USB4 with DisplayPort 2.1 Alt Mode
Maximum Display Resolution: Up to 8K (Configuration Dependent)
Multi-Monitor Productivity: Supported

Audio Specifications
Audio Codec: Realtek® HD Audio
Integrated Speaker: 1W Mono Speaker
Internal Digital Microphone: Supported
Audio Jack: 3.5mm Combo Audio Jack
Smart Amplifier: Supported

Network Connectivity
LAN: 2 × 2.5 Gigabit Ethernet (RJ45)
Wireless LAN: Wi-Fi 7 (802.11be)
Bluetooth: Bluetooth® 5.4
Wake-on-LAN: Supported
PXE Boot: Supported

Front I/O Ports
1 × Power Button
1 × Copilot Button
1 × USB 3.2 Gen 2 Type-C (10Gbps)
2 × USB 3.2 Gen 2 Type-A (10Gbps)
1 × 3.5mm Audio Combo Jack
1 × Fingerprint Reader
1 × Kensington Lock Slot

Rear I/O Ports
1 × USB4 Type-C (40Gbps, DisplayPort 2.1, Power Delivery Input)
1 × USB 3.2 Gen 2 Type-A (10Gbps)
1 × USB 2.0 Type-A
1 × HDMI 2.1
2 × DisplayPort 1.4
2 × 2.5GbE RJ45 LAN Ports
1 × DC Power Input

Security Features
Firmware TPM 2.0
Optional Discrete TPM 2.0
Fingerprint Reader
Kensington Lock Slot
Windows Hello Support
Secure Boot
BIOS Password Protection

Power Specifications
Power Adapter: 120W External Adapter
Input Voltage: 100V–240V AC
DC Output: 19V / 6.32A
Energy Efficient Design: Supported

Management Features
ASUS Control Center Express: Supported
BIOS Management: Supported
Windows Autopilot Ready
Enterprise Device Management: Supported
Firmware Updates: Supported
Remote Administration: Supported

Software
Operating System: Windows 11 Pro
Microsoft Copilot: Supported
AMD Ryzen AI Software Stack: Supported
MyASUS: Supported
ASUS Business Manager: Supported

Environmental Specifications
Operating Temperature: 0°C to 40°C
Storage Temperature: -40°C to 60°C
Operating Humidity: 20% to 90% Non-Condensing

Design & Construction
Color: Eco Black
Dimensions: 130 × 130 × 34 mm
Weight: Approximately 0.53 kg
VESA Mount Compatible: Yes (Optional Bracket)
Tool-Free Service Design: Supported
Ultra-Compact Chassis: Supported

Physical Specifications
Form Factor: Mini PC
Dimensions: 130 × 130 × 34 mm
Weight: Approximately 530 g
Color: Eco Black

Package Contents
ASUS ExpertCenter PN55 Mini PC
120W Power Adapter
Power Cord
VESA Mount Kit (Configuration Dependent)
Screw Pack
Quick Start Guide
Warranty Card

Key Features
AMD Ryzen™ AI 7 445 Processor
AMD XDNA™ 2 NPU with Up to 50 TOPS AI Performance
32GB DDR5-5600 Memory
1TB PCIe Gen4 NVMe SSD
AMD Radeon™ 840M Graphics
Windows 11 Pro
Wi-Fi 7 & Bluetooth 5.4
Dual 2.5 Gigabit LAN Ports
USB4 with DisplayPort 2.1
Supports Up to Four 4K/8K Displays
Ultra-Compact 0.53kg Design
Copilot+ PC Ready
Optional VESA Mount Support
Enterprise-Grade Security Features

Performance & Features
Powered by the AMD Ryzen™ AI 7 445 processor with Zen 5 architecture, delivering excellent performance for AI-assisted productivity, virtualization, software development, and professional multitasking.
The integrated AMD XDNA™ 2 NPU provides up to 50 TOPS of AI acceleration, enabling Microsoft Copilot+, AI content creation, and local AI inference without relying heavily on the CPU or GPU.
32GB DDR5 memory and a 1TB PCIe Gen4 SSD provide fast responsiveness for demanding business applications and large datasets.
Dual 2.5GbE LAN ports make the PN55 ideal for virtualization, firewall appliances, edge servers, and network-intensive deployments.
USB4, HDMI 2.1, and dual DisplayPort outputs allow up to four high-resolution displays, making it suitable for trading desks, digital signage, command centers, and productivity workstations.
The compact 130 × 130 × 34 mm chassis can be mounted behind a monitor using an optional VESA bracket, saving valuable desk space while maintaining easy serviceability.
Designed for enterprise deployments, AI workloads, conference rooms, kiosks, industrial automation, and space-constrained office environments.

Typical Use Cases
AI Productivity Workstations
Microsoft Copilot+ PC Deployments
Business Desktop Replacement
Enterprise Office Computing
Meeting Room PCs
Microsoft Teams Rooms
Digital Signage Systems
Software Development
Edge AI Computing
Virtualization Labs
Firewall & Network Appliances
Industrial Automation
Retail POS Systems
Healthcare Workstations
Education Computer Labs
Multi-Display Financial Trading Workstations