QSFP28 100G for Ethernet networking use

Description

QSFP28 100G External Cable Assembly – High-Speed Interconnect for Ethernet Networking

The QSFP28 to QSFP28 external cable assembly, built to the SFF-8665 specification, is a high-performance solution designed for 100G Ethernet applications. Engineered for superior signal integrity and mechanical reliability, this cable supports high-speed, low-latency data transmission across switches, routers, and network interface cards in modern data center and enterprise environments.

⚙️ Key Features

• Connector Type:
  • QSFP28 plug to QSFP28 plug
  • Fully compliant with SFF-8665 mechanical and electrical standards
• Protocol Support:
  • Supports 100Gbps Ethernet over four lanes of 25Gbps NRZ signaling
  • Ideal for switch-to-switch, switch-to-server, and NIC interconnects
• Signal Integrity:
  • Maintains 100-ohm differential impedance ±10 ohm
  • Optimized for low insertion loss, minimal crosstalk, and stable eye diagrams
• Wire Gauge & Length Options:
• Robust Shielding:
  • Provides excellent EMI/RFI protection for consistent high-speed performance
• Hot-Pluggable Design:
  • Enables easy installation and replacement in live systems
• RoHS Compliant:
  • Manufactured in accordance with global environmental and safety standards

🧩 Applications

• Data Centers: High-speed interconnects between top-of-rack switches, spine-leaf architectures, and storage systems
• Enterprise Networking: Reliable 100G Ethernet links for aggregation and core layers
• Cloud Infrastructure: Scalable bandwidth for hyperscale computing and virtualized environments
• High-Performance Computing (HPC): Low-latency, high-throughput connectivity for compute clusters and accelerators
• OEM & ODM Integration: Ideal for custom system builds requiring QSFP28 compliance and flexible cable lengths