QNAP QBoat-300
Industrial-Grade Edge Data Hub Built for 24/7 Production Lines
ARM 4-core Cortex-A55 1.8GHz, 4GB on-board RAM (non expandable), 3 x M.2 22110( 2x Gen3 x1, 1x Gen2 x1), 2 x GbE, 2 x USB3.2 Gen1, 1 x HDMI v1.4b
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Overview:
QBoat-300 is a NAS designed for Industry 4.0 edge computing. Equipped with a quad-core industrial-grade wide-temperature processor and passive cooling mechanism, along with 3 M.2 NVMe SSD slots, its fanless design ensures stable high-performance data access even in extreme environments. Provides a flexible buffer hub for MES systems.
Wide-Temperature Processor
Equipped with an industrial-grade wide-temperature processor, designed for extreme temperature environments and long-term stable operation.
Passive Cooling Mechanism
All-metal fanless design effectively reduces dust accumulation and prevents mechanical failure, perfectly suited for harsh industrial environments.
DIN-Rail Industrial Design
Standard DIN-Rail mounting interface with vertical installation design that maximizes space efficiency in automation control cabinets.
High-Performance Storage
Built-in 3 M.2 NVMe SSD slots provide powerful caching capabilities, breaking through edge data processing bottlenecks.
Production Continuity
Serves as a critical network relay layer and buffer, ensuring uninterrupted production line operation during network fluctuations or peak loads.
Wide-Voltage Power Input
Supports 9–36V DC Terminal Block with industrial-grade power protection, with optional wide-voltage transformer.
Features:
Rugged Hardware for Your Industry 4.0 Edge Hub
Explore the powerful industrial-grade design details of QBoat-300, built for demanding edge computing environments.
Front LCD Panel
Real-time system status display including disk status and system alerts, enabling at-a-glance on-site maintenance.
USB 3.2 Ports
Features 2 USB 3.2 Gen 1 high-speed expansion interfaces for flexible connection of industrial cameras or various sensors.
Dual Gigabit LAN Ports
Supports dual-network redundancy and link aggregation, ensuring stable uninterrupted data transmission on the production line.
HDMI™ 4K Output
Supports 4K video output and hardware video decoding, ideal for real-time AOI defect detection monitoring display.
DIN-Rail Mount Bracket
Supports standard 35mm industrial DIN-Rail mounting with vertical installation design, significantly saving valuable space inside control cabinets.
Data Visualization: Intuitive On-Site Monitoring from Edge to Floor
QBoat-300's front 4-digit display and dedicated SSD indicators present real-time device status directly on the unit — no system login required.
Zero-Error On-Site Node Identification
With customizable 4-digit device IDs (e.g., A035), technicians can instantly pinpoint target nodes with precision, completely eliminating human identification errors during large-scale deployment maintenance.
Predictive System Diagnostics & Alerts
The unit instantly reports status codes — when a disk is full or a network anomaly occurs, the root cause is displayed directly, significantly reducing Mean Time to Repair (MTTR) and maximizing operational efficiency.
Critical Storage Health Monitoring
The panel integrates dedicated SSD indicators, providing an at-a-glance view of M.2 storage status. On-site personnel can directly read disk health and failure risks from the unit without logging into the system.
Pushing Environmental Limits: Industrial Wide-Temperature Operation from -20®C to 70®C
Unlike ordinary commercial equipment, QBoat-300 is engineered for harsh environments with an outstanding thermal balance design, enabling stable operation across a temperature range of -20®C to 70®C (-4®F ~ 158®F). Whether deployed at outdoor monitoring stations in cold regions or in high-temperature sealed industrial control cabinets, edge computing tasks will never be interrupted.
Passive Cooling Design: Completely Eliminates Dust and Noise
QBoat-300 uses an all-aluminum alloy housing for heat conduction. The fanless design not only achieves complete silence but also prevents metal dust, oil mist, or corrosive gases found in factory environments from being drawn into the unit.
No moving parts, zero mechanical wear, maximizing long-term reliability
Prevents dust, oil mist, and corrosive gases from entering the unit
Significantly reduces hardware damage risk, ideal for long-term deployment in harsh production line environments
Ultra-Fast Cache & Buffer: 3 M.2 NVMe SSD Slots
Built-in 3 M.2 slots support PCIe Gen 3 high-speed transfer and 22110/2280 form factors. As the data hub for smart factories, it provides real-time image caching for high-throughput applications such as AOI visual inspection.
3 x M.2 2280/22110 NVMe slots (2 x PCIe Gen 3 x1, 1 x PCIe Gen 2 x1)
High-speed cache for AOI image data and sensor streams
Ensures data receives the most efficient preprocessing before being sent back to the cloud
Barebone configuration supports flexible SSD deployment
NVMe Acceleration
High-Performance Edge Computing with SSD Cache Acceleration
QBoat-300 features a high-performance quad-core processor with 4 GB memory and hardware encryption engine support. With 3 built-in M.2 NVMe SSD slots, it is recommended to pair with industrial-grade wide-temperature SSDs to deliver all-flash high-speed stable access performance, significantly boosting IOPS to meet intensive access application demands.
Transfer Performance
| Read | Write | |
|---|---|---|
| Windows File Transfer (2 x 1 GbE) | 181 MB/s | 181 MB/s |
| Random Access Performance (2 x 1 GbE, iSCSI RR/RW-4K) | 36,782 IOPS | 24,108 IOPS |
Test Environment
NAS: QBoat-300
CPU: Quad-core ARM Cortex-A55 (1.8 GHz)
RAM: 4 GB
OS: QTS 5.2.8
Disk: 3 x Exascend 960GB PCIe SSD (RAID 5)
Network: Built-in 1GbE x 2
Client PC
Windows Server 2019 (Performance Mode), Intel Xeon W1250 3.3GHz, RAM: 32GB
Tested at QNAP laboratory. Results may vary depending on actual environment.
Smart Factory
Ideal Use Case: Smart Factory MES Data Buffering
QBoat-300 serves as a buffer hub for MES (Manufacturing Execution Systems). Through tight integration with front-end devices, it can process and temporarily store production data in real time.
End Devices
AOI / PLC
100% Raw DataFilter 90% Redundant Data
Edge Computing
QBoat-300
High-Speed Cache + Filtering
Central Server / Cloud
Transfer Only 10% Essential DataAdvantage 1: On-Site Data Decision Making
Integrates AOI, PLC, and sensor devices to uniformly collect and process production data in real time. Only “critical events” and “necessary information” are sent to backend systems, effectively reducing network, MES, and cloud overhead.
Advantage 2: Buffer On-Site, Then Securely Transfer
Prevents sudden traffic spikes from disrupting production operations. Large volumes of images and real-time data are first buffered on the production line, then automatically synchronized to headquarters or the cloud during off-peak hours, ensuring complete production records are preserved.
Advantage 3: Stability Meets Flexibility
With industrial-grade wide-temperature chips and 3 M.2 SSD slots, it provides powerful data caching capabilities, guaranteeing continuous data flow even on the busiest Industry 4.0 production lines.
Explore the Practical Integration Capabilities of QBoat-300
QBoat-300 seamlessly integrates into various industrial environments, from AOI optical inspection to smart logistics and control cabinet deployment, comprehensively meeting production line needs.
AOI Automated Optical Inspection
Real-time production line image monitoring via HDMI™ 4K output, combined with an industrial-grade wide-temperature processor for edge AI computing to precisely identify product defects. Connects to AOI systems to cache and preprocess production images before sending to the cloud.
Smart Logistics & Warehouse Management
Uses dual GbE network to connect multiple barcode readers, serving as the MES data buffer hub to ensure stable data flow even during peak loads. Supports warehouse management integration and real-time inventory synchronization.
Automation Control Cabinet Integration
Supports 9-36V wide-voltage input and standard DIN-Rail mounting. Even when deployed in control cabinets with unstable power, it can collect terminal data 24/7. Suitable for PLC data acquisition and SCADA system integration.
Powered by Professional QTS OS: Making Industrial Computing Simpler
QBoat-300 is more than hardware — it runs the QTS operating system optimized for data access and management. Eliminates the complexity of building Linux environments from scratch, providing an intuitive graphical management interface so you can focus on developing production line applications.
Remotely monitor hardware status, network traffic, and storage space via web browser. Even when deployed deep inside factory control cabinets, you can always stay informed of operational status.
Built-in firewall, VPN support, and multi-level permission settings, combined with anti-malware scanning, provide comprehensive protection for critical production data.
Install various industrial IoT, data synchronization, and backup packages with one click from the App Center. Transform QBoat-300 from a simple gateway into a powerful data processing hub.
Efficient Edge Computing and Containerization Technology
With high-performance M.2 NVMe SSD storage, QBoat-300 serves as an efficient edge AI data outpost. Deploy lightweight data cleaning and filtering services within containers to transform raw on-site data into structured data, providing precise materials for backend AI analysis and achieving seamless collaboration between edge and cloud.
Container Station
Exclusively supports Docker®, LXD, and Kata Containers lightweight technologies. Download thousands of applications from the Docker Hub® online marketplace, easily import/export software containers and configure access permissions, enjoying a rich ecosystem of microservice applications.
Specifications:
Hardware Specifications
| QBoat-300 | |
|---|---|
| CPU | Industrial-grade wide-temperature ARM 4-core Cortex-A55, up to 1.8GHz |
| CPU Architecture | 64-bit ARM |
| Graphic Processors | Mali-G52 |
| Floating Point Unit | |
| Encryption Engine | |
| Hardware-accelerated Transcoding | |
| Neural Processing Unit (NPU) | |
| System Memory | 4 GB on board (non-expandable) Note: Reserves some RAM for use as shared graphics memory. |
| Maximum Memory | 4 GB on board (non-expandable) |
| Flash Memory | 4 GB (Dual boot OS protection) |
| M.2 Slot | 3x M.2 22110/2280 PCIe slots M.2 NVMe SSDs (2x PCIe 3.0 x1, 1x PCIe 2.0 x1) |
| Gigabit Ethernet Port (RJ45) | 2 |
| Wake on LAN (WOL) | |
| Jumbo Frame | |
| USB 3.2 Gen 1 Port | 2 |
| Form Factor | DIN-rail NAS |
| LCD Display / Button | LCD |
| Buttons | Power, Reset |
| Dimensions (HxWxD) | 7.24 × 1.57 × 5.2 inch Dimensions do not include foot pad (foot pad may be up to 30mm / 1.18 inches high depending on model) |
| Weight (Net) | 1.92 lbs |
| Weight (Gross) | 3.75 lbs |
| Operating Temperature | -20 - 70°C (-4°F - 158°F) |
| Storage Temperature | -20 - 70°C (-4°F - 158°F) |
| Relative Humidity | 5-95% RH non-condensing, wet bulb: 27°C (80.6°F) |
| Power Supply Unit | Minimum 48W adapter (12VDC), 100-240VAC |
| Power Consumption: Operating Mode, Typical | 12.02 W 3x M.2 2TB SSD |
| Fan | Fanless |
| System Warning | Buzzer |
| Kensington Security Slot | N/A |
| Standard Warranty | 2 years |
| Max. Number of Concurrent Connections (CIFS) - with Max. Memory | 200 |
Note: QNAP reserves the right to replace partial parts or accessories if the original is no longer available from its manufacturer/supplier. Any replacement would be fully tested and verified to meet strict compatibility and stability guidelines and will deliver identical performance to the original.
Product images are for illustrative purposes only and may differ from the actual product. Due to differences in monitors, colors of products may also appear different to those shown on the site.
Designs and specifications are subject to change without notice.
Pricing Notes:
- Pricing and product availability subject to change without notice.
ARM 4-core Cortex-A55 1.8GHz, 4GB on-board RAM (non expandable), 3 x M.2 22110( 2x Gen3 x1, 1x Gen2 x1), 2 x GbE, 2 x USB3.2 Gen1, 1 x HDMI v1.4b
Get a Quote!