Home > Networking > Modules StarTech.com Dell EMC QSFP-40G-ER4 Compatible SFP+ Transceiver Module - 40GBase-ER4Q QSFP40GER4ES Loading... Manufacturer: StarTech.com Product ID: QSFP40GER4ES UPC: 065030884280 Loading... Our Price : $Loading... Quantity Loading... Buy Now Description & Specs Reviews Warranty Description Condition: New The QSFP40GER4ES is a Cisco QSFP-40G-SR4-S compatible fiber transceiver module that has been designed, programmed and tested to work with Cisco brand switches and routers. It delivers dependable 40 GbE connectivity over fiber cable, for 40GBase-SR4 compliant networks, with a maximum distance of up to 40 km (24.8 mi). Technical Specifications: Wavelength: 1311nm Maximum Data Transfer Rate: 40 Gbps Type: Multi Mode Fiber Connection Type: MPO Connector Maximum Transfer Distance: 40 km (24.8 mi) MTBF: 8,596,956 hours Power Consumption: < 1.6W Digital Diagnostics Monitoring (DDM): Yes This QSFP+ fiber module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions. StarTech.com SFPs All StarTech.com SFP & SFP+ transceiver modules are backed by a lifetime warranty and free lifetime multilingual technical support. StarTech.com offers a wide variety of SFP modules and direct-attach SFP cables, providing the convenience and reliability you need to ensure dependable network performance.Dell EMC QSFP-40G-ER4 Compatible SFP+ Transceiver Module - 40GBase-ER4Q Specifications General InformationProduct Type: QSFP+Brand Name: StarTech.comManufacturer: StarTech.comProduct Name: Dell EMC QSFP-40G-ER4 Compatible SFP+ Transceiver Module - 40GBase-ER4QManufacturer Part Number: QSFP40GER4ESManufacturer Website Address: http://www.startech.comPackaged Quantity: 1MiscellaneousEnvironmentally Friendly: YesEnvironmental Certification: REACHEnvironmental Certification: RoHSEnvironmental Certification: WEEECompatibility: MSA CompliantMedia & PerformanceEthernet Technology: 40 Gigabit EthernetMedia Type Supported: Optical FiberFiber Mode Supported: Single-modeNetwork Technology: 40GBase-ER4Physical CharacteristicsForm Factor: Hot-swappableTechnical InformationApplication/Usage: Optical NetworkApplication/Usage: Data NetworkingInterfaces/PortsInterfaces/Ports Details: 1 x LC Female Duplex 40GBase-ER4 NetworkWarrantyLimited Warranty: Lifetime Loading... Related Items StarTech.com Palo Alto Networks PLUS-LR Compatible SFP+ Transceiver Module - 10GBase-LR PLUS-LR-ST PLUS-LR-ST Your Price: 252.49 Qty: Buy Now Details StarTech.com HP 747698-B21 Compatible QSFP+ Transceiver Module - 40GBase-SR4 747698-B21-ST 747698-B21-ST Your Price: 308.67 Qty: Buy Now Details StarTech.com Cisco SFP-10G-LR-S Compatible SFP+ Transceiver Module - 10GBASE-LR SFP10GLRSST SFP10GLRSST Your Price: 297.46 Qty: Buy Now Details StarTech.com SFP+ Module SFP10GBBXDST SFP10GBBXDST Your Price: 122.52 Qty: Buy Now Details StarTech.com HP JD094B Compatible SFP+ Transceiver Module - 10GBase-BX (Upstream) JD094B-BX-U-ST JD094B-BX-U-ST Your Price: 349.35 Qty: Buy Now Details AddOn SFP (mini-GBIC) Module GLC-SX-MM-2K-AO GLC-SX-MM-2K-AO Your Price: 52.91 Qty: Buy Now Details