StarTech.com · IM6YN037

StarTech 40GBASE-ER4 QSFP+ Module, 40 Gbps, Single Mode Fiber, 40 km

$1,040

StarTech.com Dell EMC 3CSFP91 Compatible QSFP+ Module - 40GBASE-ER4 - Single Mode Fiber (SMF) - 40GE Gigabit Ethernet QSFP+ - LC 40 km - 1270nm to 1330nm - DDM, Fiber optic, 40000 Mbit/s, QSFP+, MPO, 40000 m, 1311 nm

100% Dell EMC 3CSFP91 COMPATIBLE: Designed, programmed and tested to work with compatible Dell EMC switches and routers to deliver reliable 40GbE connectivity
TECHNICAL SPECS: 40GBASE-ER4 / 40 Gbps / Single Mode / LC Connector / 1270nm to 1330nm / Digital Diagnostic Monitoring (DDM) / Distances up to 40 km (24.9 mi)
TESTED FOR OEM HOST COMPATIBILITY: Hot-swappable in Dell EMC routers and switches; DDM support reports the transceiver's status to most SNMP network management tools
WORKS WITH MSA COMPLIANT SWITCHES: Also works with switch models from Ubiquiti, D-Link, Netgear, Supermicro, TP-Link and more that accept uncoded modules
THE IT PRO’S CHOICE: Designed and built for IT Professionals, this SFP module is backed for life (lifetime of module, not network switch), including free lifetime 24/5 multi-lingual technical assistance

In stock · 17 units · Ships tomorrow

◇ Shipping calculated at checkout

↩ 30-day returns · no questions asked

⊡ Sourced via Ingram Micro · ships from US distribution

About this product

40 Gbps | Single Mode Fiber | LC | 40 km (24.8 mi) | Lifetime Warranty

100% Dell EMC Compatible. Guaranteed.
The QSFP40GER4ES is a Dell EMC QSFP-40G-ER4 compatible fiber transceiver module that has been designed, programmed and tested to work with Dell EMC brand compatible switches and routers. It delivers dependable 40 GbE connectivity over fiber cable, for 40GBASE-ER4Q 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: Single Mode

• Connection Type: LC

• Maximum Transfer Distance: 40 km (24.8 mi)

• MTBF: 8,596,956 hours

• Power Consumption:

• Digital Diagnostics Monitoring (DDM): Yes

This QSFP+ 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 StarTech.com Lifetime Warranty and Free Lifetime Multilinugal Technical Support. StarTech.com offers a wide variety of SFP modules and direct-attach SFP Cables, providing the dependability and reliability you need to ensure consistent network performance.

The StarTech.com Advantage

Download datasheet (PDF)Manufacturer product page