QSFP+ Transceiver Designed for Connection to Your Arista Network Switch or Server This QSFP+ transceiver allows you to connect a multimode fiber optic cable to a 40 Gbps network router, server or switch. It transmits data up to 400 meters (1312.3 feet) using an 850 nm wavelength. The zinc housing protects against electromagnetic interference (EMI) and excessive power dissipation. Functionally Equivalent to Arista QSFP-40G-SR4 Transceiver Module The MSA-compliant N286-40G-ESR4-A functions just like the equivalent Arista QSFP-40G-SR4 transceiver module and is manufactured to meet or exceed Arista specifications. You can use this transceiver with any compatible Arista router, server or switch and receive the same performance as the QSFP-40G-SR4. Hot-Swappable for Installation Without Network Interruption This input/output device is fully hot-swappable, so you can install it without a potentially costly 40 Gbps network shutdown or device reboot. Just plug the QSFP+ end of the transceiver into your Arista network device. The other end has an MTP/MPO connector to link with multimode fiber cable (sold separately). A push/pull tab connector is easily accessible in high-density data center applications and makes the plug-and-play transceiver easy to install and remove with one hand. Supports Digital Diagnostic Monitoring (DDM) for Real-Time Status Monitoring DDM support lets you keep track of various operating status in real time including transceiver temperature, input and output power, and supply voltage.

RELIABLE PRODUCT FULLY BACKED AND SUPPORTED: This product is covered by a 3-Year Limited Manufacturer's Warranty and is supported by Tripp Lite's expert US-based technical support team over phone and email. REAL TIME STATUS MONITORING: DDM (Digital Diagnostic Monitoring) support lets you keep track of operating information in real time, such as transceiver temperature, input and output power and supply voltage. HOT SWAPPABLE: Input/output device is fully hot-swappable, so you can install it without a potentially costly 40 Gbps network shutdown or device reboot. Simply plug the QSFP+ end of the transceiver into your Arista network device. Push/pull tab connector is easily accessible in high-density data center applications. QSFP+ TRANSCEIVER: 40G module for connecting to your Arista network switch or server. Allows you to connect a multimode fiber optic cable to a 40 Gbps network router, server or switch. ARISTA ALTERNATIVE: Functionally equivalent to Arista SFP-40G-SR4 and QSFP-40G-XSR4 transceiver modules. MSA-compliant device functions just like the equivalent Arista transceiver module and is manufactured to meet or exceed Arista specifications. You can use this transceiver with any compatible Arista router, server or switch and receive the same performance as the QSFP-40G-SR4.