About This Part
The Nokia C112780 NIRT2-A is an AdvancedTCA (ATCA) Rear Transition Module (RTM) engineered to extend the I/O capabilities of ATCA carrier boards. As a network interface RTM, its primary function is to provide robust and reliable physical network connectivity, typically offering various Ethernet or other high-speed data ports to the rear of an ATCA chassis. It acts as a critical bridge, enabling external network access for the processing and control functions housed on the front-side ATCA blades. In telecom and data centre environments, the C112780 NIRT2-A is integral to systems requiring high availability and modularity, such as core network elements, media gateways, signaling platforms, or high-density network appliances. Its role ensures seamless integration into complex network architectures, supporting the demanding throughput and reliability requirements of modern communication infrastructure. While specific interface types for the NIRT2-A are not detailed, ATCA network RTMs commonly support Gigabit Ethernet, 10 Gigabit Ethernet, or higher speeds, facilitating robust data plane and control plane connectivity. Revo Distribution Limited specializes in supplying used and refurbished telecom and data centre equipment, including critical components like the Nokia C112780 NIRT2-A. By offering such parts, Revo enables network operators and service providers to maintain, upgrade, or expand their existing ATCA-based infrastructure cost-effectively. Our inventory of high-quality, tested refurbished equipment helps extend the lifecycle of valuable hardware, providing a sustainable and economical solution for B2B clients seeking reliable networking components.
