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Main image of ENET Cisco QSFP-40G-ER4 Compatible 40GBASE-ER4 QSFP+ 40km Int. Mux w/DOM SMF Duplex LC Connector 100% Tested Lifetime Warranty and Compatibility Guaranteed

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ENET Cisco QSFP-40G-ER4 Compatible 40GBASE-ER4 QSFP+ 40km Int. Mux w/DOM SMF Duplex LC Connector 100% Tested Lifetime Warranty and Compatibility Guaranteed

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MAIN OVERVIEW FEATURES: Application/Usage: Optical Network,Data NetworkingInterfaces/Ports Details: 1 x LC Duplex 40GBase-ER4 NetworkMedia Type Supported: Optical FiberFiber Mode Supported: Single-modeEthernet Technology: 40 Gigabit EthernetNetwork Technology: 40GBase-ER4Compatibility: MSA CompliantEnvironmentally Friendly: YesEnvironmental Certification: RoHSLimited Warranty: Lifetime

Model
Brand	eNet

Details
Type	QSFP+

Features
Features	1 x LC Duplex 40GBase-ER4 Network

Additional Information
First Listed on Newegg	September 09, 2026

Warranty & Returns

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Warranty

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Return for refund within: 30 days
Return for replacement within: non-replaceable
This item is covered by TELeasy Return Policy

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Item#: 9SIA8N2M6C3793