About This Part
The Huawei CR53-P10-4xATM is a high-performance, 4-port flexible interface board designed for carrier-grade network platforms. This module integrates seamlessly into compatible Huawei chassis, providing robust Asynchronous Transfer Mode (ATM) connectivity. Specifically, it offers four STM-1c/OC-3c interfaces, each supporting a data rate of 155.52 Mbps. The board utilizes Small Form-Factor Pluggable (SFP) optical transceivers, allowing for flexibility in fiber type and reach based on the deployed SFP modules. This design ensures high port density for ATM aggregation and transport within core or access networks. Its primary function is to facilitate the reliable transmission of ATM cells, critical for supporting legacy broadband services, voice over ATM, or specific enterprise applications requiring guaranteed Quality of Service (QoS) characteristics inherent to ATM technology. The CR53-P10-4xATM is engineered for continuous operation and high availability, typical of Huawei's enterprise and carrier-grade equipment. The Huawei CR53-P10-4xATM interface board is typically deployed within Huawei's modular routing or switching platforms, such as the NE series, serving as a critical component for telecom operators and Internet Service Providers (ISPs). It finds application in scenarios requiring the aggregation of ATM traffic from DSLAMs (Digital Subscriber Line Access Multiplexers) or other ATM-enabled access devices. This module is essential for maintaining existing ATM infrastructure, providing a stable backbone for services like ATM-based DSL broadband, Frame Relay over ATM, or leased line services that rely on ATM transport. For industries like telecommunications, utilities, and large enterprises with established ATM networks, this board enables the continued operation and expansion of their services without a complete rip-and-replace strategy. It effectively solves the challenge of integrating legacy ATM services into modern IP/MPLS backbones or provides dedicated ATM transport where specific QoS guarantees are paramount. For B2B clients seeking cost-effective infrastructure solutions, Revo Distribution Limited offers used and refurbished units of the Part Number CR53-P10-4xATM. Our inventory provides a sustainable and economical alternative to purchasing new equipment, enabling telecom operators and data centre providers to expand or upgrade their networks efficiently without incurring prohibitive capital expenditures. By supplying high-quality, pre-owned Huawei CR53-P10-4xATM modules, Revo helps extend the operational lifecycle of existing network infrastructure, ensuring continued support for critical services and maximizing return on investment. Each unit undergoes rigorous testing to meet stringent performance standards, guaranteeing reliability comparable to new hardware. Partnering with Revo allows businesses to access essential components for maintaining or evolving their networks, supporting both legacy systems and strategic upgrades with confidence and budget efficiency.
