StarTech MSA Uncoded QSFP-DD Module, 400Gbps Single Mode (SMF), 500m [1640ft], MPO Transceiver

Maintain Reliable 400G Connectivity in Commercial Environments

Deploy longreach 400G links with confidence using an uncoded QSFP transceiver designed for stable operation within a commercial temperature range (0C to 70C). Operating over singlemode fiber at 1310nm, it supports distances up to 500m (1640ft) and delivers consistent performance across data centers, telecom rooms, and enterprise edge deployments.

Reduce Vendor LockIn with Broad Interoperability

Ensure seamless integration across multivendor networks with an MSAcompliant, vendoragnostic QSFP module that works with switches and routers supporting uncoded optics. Each unit is individually tested and validated prior to shipment, helping minimize deployment risk and ensure dependable operation within commercial temperature conditions.

Deploy with Confidence in Enterprise and Edge Networks

Ideal for data centers, remote cabinets, and enterprise edge deployments, this QSFP transceiver enables robust longreach fiber connectivity while maintaining flexibility across evolving network platforms, supporting scalable and reliable 100G infrastructure.

Certifications, Reports and Compatibility | Applications

• Deploy high-speed fiber connectivity across industrial sites, outdoor enclosures, and edge locations where environmental conditions demand greater module stability
• Standardize deployments across MSA-compliant switches and routers to simplify multi-vendor networks and reduce spare part complexity
• Scale fiber connectivity in data center and edge compute environments supporting high-density switching and growing bandwidth demands

Features

• Build Reliable 400G Backbone Links Up to 500m: MSA compliant QSFP-DD module for stable 400G connectivity over single-mode fiber, ideal for data center interconnects, campus networks, and core links that demand consistent throughput
• Monitor Optical Performance: QSFP transceiver (1310nm) supports 500m (1640ft) single-mode connectivity and includes Digital Diagnostic Monitoring (DDM) to provide real-time visibility into optical power, temperature, and module health
• Tested for OEM Host Compatibility: Hot-swappable in Cisco routers and switches; DDM support reports the transceiver's status to most SNMP network management tools
• Minimize Downtime and Costs: Each transceiver is individually calibrated, temperature-tested, and validated to confirm performance and reliability, helping reduce failures, simplify troubleshooting, and ensure stable operation
• The IT Pro's Choice: Our SFP modules are engineered for dependable network performance in enterprise, campus, and data center environments; Tested for seamless interoperability and backed by free lifetime 24/5 multi-lingual technical assistance