StarTech.com QSFP-40G-CSR4-ST Cisco Compatible 40GbE QSFP+ Transceiver Module - 400m Multi-Mode

StarTech.com Cisco QSFP-40G-CSR4 Compatible QSFP+ Module - 40GBASE-SR4 - 40GE Gigabit Ethernet 40GbE Multimode Fiber MMF Optic Transceiver

The StarTech.com QSFP-40G-CSR4-ST is a high-performance fiber transceiver module designed to deliver reliable 40 Gigabit Ethernet connectivity over multimode fiber cables. Compatible with Cisco switches like Firepower, ASR9000, ASR1000, C9300, and NCS5500 series, this module ensures seamless integration within existing networks. Its MPO connector and 850nm wavelength support high-speed data transfer, making it suitable for data centers and enterprise environments that require robust and scalable fiber solutions. The module supports a maximum transfer distance of up to 400 meters (approximately 1312 feet), facilitating flexible deployment options across large campus or data center environments.

Features:

• TECHNICAL SPECS: 40GBASE-SR4 for high-speed data transfer

• Maximum Data Transfer Rate: 40 Gbps

• Type: Multi Mode Fiber (MMF) for versatile connectivity

• Connection Type: MPO connector for reliable fiber connections

• Wavelength: 850nm optimized for multimode fiber

• Compatibility: Fully compatible with Cisco switches such as Firepower, ASR9000, ASR1000, C9300, and NCS5500 series

• Form Factor: Hot-swappable for easy upgrades and replacements

• Power Consumption: Low power design for energy efficiency

• Digital Diagnostics Monitoring (DDM): Yes for real-time module health monitoring

• Environmental Compliance: Meets WEEE standards for environmentally friendly disposal

• Manufactured in China with quality assurance from StarTech.com

• Lifetime warranty and free multilingual technical support