Networking > Modules StarTech.com QSFP+ Module QSFP40LR4ST Manufacturer: StarTech.com Product ID: QSFP40LR4ST UPC: 065030873345 Our Price : $Price 1,651.46 Quantity Buy Now Description & Specs Reviews Warranty Description Condition: New Add reliable and cost-effective 40 Gigabit Ethernet connections over single-mode fiber, with this QSFP+ module. This 40GBase-LR4 QSFP+ module delivers what you need most in your network connections: reliable performance. It's built to exacting MSA specifications and fully tested to ensure seamless compatibility. The single-mode QSFP+ transceiver module offers a cost-effective way to add, replace or upgrade the ports on your networking equipment, and it's backed by a lifetime warranty. Delivers 40 Gigabit Ethernet connections With data transfer rates of up to 40Gbps and support for Digital Diagnostics Monitoring (DDM / DOM), this QSFP+ module can be installed into fiber networking equipment with an MSA compliant port, using an LC connector. It delivers dependable 40 Gigabit connectivity over single-mode fiber for 40GBase-LR4 compliant networks, with a maximum distance of up to 10 km (6.2 mi.) and 1270 nm to 1330 nm optical wavelength. Built for reliable network performance This optical transceiver is engineered to meet or exceed the industry's MSA (Multi-Source Agreement) standards. StarTech.com brings its established reputation for high-quality connectivity solutions to SFP transceivers, providing SFPs that match major OEM brands in performance and reliability. Committed to the highest standards, StarTech.com provides an extensive range of networking products including copper and fiber network cards, fiber media converters, Ethernet switches and wireless products. Convenient and scalable Delivering both convenience and scalability, this fiber transceiver is fully hot-pluggable, which enables you to install it without interrupting network traffic or having to reboot your equipment. It provides a versatile solution that's compatible with a wide range of networking equipment, allowing you to expand your network to remote segments cost-effectively. You can count on QSFP40LR4ST for reliable performance, backed by a lifetime warranty and free lifetime technical support.QSFP+ Module Specifications General InformationProduct Type: QSFP+Brand Name: StarTech.comManufacturer: StarTech.comProduct Name: QSFP+ ModuleManufacturer Part Number: QSFP40LR4STManufacturer Website Address: http://www.startech.comPackaged Quantity: 1MiscellaneousEnvironmentally Friendly: YesEnvironmental Certification: WEEEEnvironmental Certification: RoHSMedia & PerformanceEthernet Technology: 40 Gigabit EthernetMedia Type Supported: Optical FiberFiber Mode Supported: Single-modeNetwork Technology: 40GBase-LR4Physical CharacteristicsHeight: 0.3"Width: 0.7"Depth: 2.8"Weight (Approximate): 1.40 ozTechnical InformationApplication/Usage: Optical NetworkApplication/Usage: Data NetworkingInterfaces/PortsInterfaces/Ports Details: 1 x LC Female Duplex 40GBase-LR4 NetworkWarrantyLimited Warranty: Lifetime Related Items StarTech.com 1.25 Gbps Gigabit 1310nm GBIC SM LC Fiber SFP Transceiver w/ DDM - 20km SFPG1320C SFPG1320C Your Price: 56.23 Qty: Buy Now Details StarTech.com Dell EMC SFP-1G-BX80-U Compatible SFP Transceiver Module - 1000Base-BX80 SFP1GBX80UES SFP1GBX80UES Your Price: 132.36 Qty: Buy Now Details StarTech.com HP SFP (mini-GBIC) Module J4858C10PKST J4858C10PKST Your Price: 325.55 Qty: Buy Now Details StarTech.com Extreme Networks 10302 Compatible SFP+ Transceiver Module - 10GBase-LR 10302-ST 10302-ST Your Price: 260.90 Qty: Buy Now Details StarTech.com Juniper EX-SFP-10GE-LR Compatible SFP+ Transceiver Module - 10GBASE-LR EXSFP10GELRS EXSFP10GELRS Your Price: 73.21 Qty: Buy Now Details StarTech.com HP JG661A Compatible SFP+ Transceiver Module - 40GBase-LR4 JG661A-ST JG661A-ST Your Price: 1,103.23 Qty: Buy Now Details