StarTech.com QSFP + Module / Arista Networks Product QSFP-40G-LR4-AR Compatible / 40GBASE-LR4 Compliant Optical Transceiver / 1270nm - 1330nm / DDM

100% compatible with Arista Networks QSFP-40G-LR4: Designed and verified for use with Arista Networks switches / routers to provide stable 40GbE connection function Technical specifications: 40GBASE-LR4 | 40Gbps | Single mode (SMF) | LC connector | 1270nm - 1330nm | Digital diagnostic monitoring (DDM) | Maximum transfer distance 10km
Verify manufacturer host compatibility: Supports hot swap with Arista Networks switches / routers. DDM support reports transceiver status to common SNMP network management tools Lifetime Guarantee: Lifetime guarantee for the module itself (switch lifetimes are not covered). MSA compliant products that do not affect the manufacturer's warranty. Provides technical support from StarTech.com advisors
Compatible with MSA compliant product switches: Can be used with switch models that accept uncode modules (Ubiquiti, D-Link, Netgear, Supermicro, TP-Link, etc.)