Description
The TP-Link OC400 Omada Hardware Controller is a professional-grade management hub designed for the most demanding network environments. Powered by a high-performance Quad-Core CPU and 8GB of DDR4 RAM, this controller provides the computational overhead necessary to manage up to 1,000 Omada Access Points, 200 switches, and 100 routers simultaneously. Its rack-mountable 1U chassis features two 10G SFP+ slots and four Gigabit RJ45 ports, ensuring high-bandwidth uplinks and versatile connectivity for modern enterprise infrastructures.
This product is for:
This controller is engineered for five primary user groups: Large-scale enterprises requiring centralized control over thousands of devices; Managed Service Providers (MSPs) who need to oversee multiple client sites from a single interface; Hospitality and hotel chains managing high-density Wi-Fi across hundreds of rooms; Educational institutions and campuses with massive client counts; and Data centers that prioritize hardware redundancy and 10G networking standards.
Detailed specifications:
- CPU: Quad-Core Processor
- Memory: 8GB DDR4 RAM, 32GB eMMC Storage, 4MB Nor Flash
- Interface: 2× 10G SFP+ Slots, 4× Gigabit RJ45 Ports, 1× RJ45 Console Port, 2× USB 3.0 Ports
- Power Supply: Dual Redundant Internal 100-240V AC Modules
- Management Capacity: Up to 1,000 APs, 200 Switches, 100 Routers, and 30,000 Clients
- Physical Dimensions: 440 × 180 × 44 mm (17.3 × 7.1 × 1.7 in)
- Operating Temperature: 0–40 °C (32–104 °F)
Operating the OC400 offers a seamless administrative experience through the Omada Software Defined Networking (SDN) ecosystem. The intuitive dashboard provides real-time network topology maps, batch configuration tools, and comprehensive statistics for every connected device. With built-in dual redundant power supplies, the controller ensures continuous operation even if one power source fails, making it a reliable backbone for mission-critical networks. Cloud access via the Omada app or web UI allows administrators to monitor and troubleshoot their network from anywhere without requiring a dedicated on-site PC or server.
When compared to software-based controllers or entry-level hardware like the OC200 and OC300, the OC400 stands out for its massive scalability and hardware-level redundancy. While software controllers require a dedicated server and maintenance, the OC400 is a plug-and-play appliance that reduces overhead. Its inclusion of 10G SFP+ ports provides a significant performance leap over the 1G limitations of smaller models, making it the definitive choice for organizations transitioning to high-speed fiber backbones.
Q&A:
How many devices can the OC400 manage? The OC400 supports up to 1,000 Omada access points, 200 switches, and 100 routers, handling up to 30,000 client devices.
Does the OC400 require a subscription fee? No, the OC400 provides free cloud access and local management without the need for recurring license fees for the hardware controller itself.
What is the benefit of the dual redundant power supplies? The dual internal power modules ensure that if one power source or cable fails, the controller remains operational, preventing network management downtime.
Can I manage multiple sites with one OC400? Yes, the controller supports multi-site management, allowing you to organize and configure different physical locations as separate logical sites within the interface.
What are the 10G SFP+ ports used for? These high-speed ports are used for high-bandwidth connections to your core switches or network backbone, ensuring the controller does not become a bottleneck in large-scale deployments.
