ZTE QSFP56-200G-SR4 – 200G Multimode Optical Transceiver

The ZTE QSFP56-200G-SR4 from Datacom Technologies BD is a high-performance optical transceiver designed for ultra-high-speed short-reach connectivity in modern data centers and enterprise networks. Supporting 200Gbps throughput over multimode fiber, this module delivers reliable, low-latency performance for high-density switching and routing environments on ZTE networking platforms.

Specification Table

ZTE QSFP56-200G-SR4 Description

The ZTE QSFP56-200G-SR4 is engineered to meet the performance and density requirements of next-generation data center networks. Using four parallel 50G PAM4 lanes over multimode fiber, this transceiver delivers a total bandwidth of 200Gbps for short-reach applications.

Optimized for 850nm operation, the SR4 module ensures low power consumption, stable signal integrity, and reliable performance in high-density environments. The QSFP56 form factor enables greater port density on switches and routers, while the MPO-12 connector supports efficient parallel fiber connectivity in spine-leaf architectures.

Fully tested for compatibility with ZTE networking equipment, this transceiver provides a dependable and cost-effective solution for upgrading data center networks to 200G speeds.

Key Features

• 200Gbps high-speed optical transceiver
• QSFP56 form factor for high-density deployments
• SR4 multimode transmission with 4 × 50G lanes
• Supports OM3 and OM4 multimode fiber
• MPO-12 connector for parallel optics
• PAM4 modulation for efficient data transmission
• Low power consumption and high reliability
• Optimized for ZTE switches and routers

Where It Can Be Used

• Enterprise and hyperscale data centers
• High-density spine-leaf network architectures
• Data center interconnect (DCI) short-reach links
• Cloud computing and virtualization platforms
• AI and high-performance computing networks
• High-capacity switching and routing environments