ENET 

ENET QSFP-40G-SR4-S-ENC 40GBASE-SR4 QSFP+ 850NM 150M OM3 MMF DOM 4-LANES MPO/MTP CISCO

Mfg Part Number:  QSFP-40G-SR4-S-ENC  
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Price: $625.98 + Free Shipping
Quantity:
In Stock: 171
Last Updated: Jul 20, 2025
No Sales Tax except these states
, PO and Wire.

The ENET QSFP-40G-SR4-S-ENC Cisco Compatible QSFP transceiver operates at 40Gbps over Multimode fiber at 850nm with a maximum reach of 150 meters. Each QSFP-40G-SR4-S-ENC is 100% compatible in fit, form, and functionality compared to the OEM product. Our extensive quality control measures begin with physically inspecting each module, verification of hardware type, wavelength, transmit power, receive power, and full optical monitoring functionality (if applicable). Each QSFP-40G-SR4-S-ENC is individually programmed in-house and then Spirent® tested for performance and functionality as well as compatibility tested in target Cisco platforms. Old and new revisions of Cisco operating software are used for testing to ensure 100% compatibility. ENET tests each transceiver using Spirent® Test Centers to emulate live traffic through actual reels of fiber ranging in lengths from 100 meters to over 100 kilometers. These extensive performance testing procedures combined with compatibility testing in more than 80 switches, routers, and servers guarantees each and every transceiver performs flawlessly in its intended environment. All ENET Cisco compatible transceivers are MSA compliant for seamless integration and RoHS compliant for environmental conformity. All ENET transceivers are backed by a Lifetime Replacement Warranty.

Main Specification
General Information
Manufacturer NSI Industries
Manufacturer Part Number QSFP-40G-SR4-S-ENC
Manufacturer Website Address https:/siindustries.com/
Brand Name ENET
Product Name Cisco QSFP+ Module
Product Type QSFP+
Technical Information
Application/Usage Data Networking
Application/Usage Optical Network
Interfaces/Ports
Total Number of Ports 1
Connector Type MPO/MTP
Interfaces/Ports Details 1 x MPO/MTP 40GBase-SR4 Network
Media & Performance
Media Type Supported Optical Fiber
Fiber Mode Supported Multi-mode
Ethernet Technology 40 Gigabit Ethernet
Network Technology 40GBase-SR4
Miscellaneous
Compatibility MSA Compliant
Environmentally Friendly Yes
Environmental Compliance Restriction of Hazardous Substances (RoHS)
Warranty
Limited Warranty Lifetime
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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