Dell 7TCDN 40GbE QSFP+ SR4 MPO 850nm Wavelength 100-150 Meter Reach on OM3/OM4 Transceiver Ref

Name: Dell 7TCDN 40GbE QSFP+ SR4 MPO 850nm Wavelength 100-150 Meter Reach on OM3/OM4 Transceiver Ref
Brand: Dell
SKU: 7TCDN
Price: 66.00 USD
Availability: InStock
Rating: 5 (10 reviews)

Mfr. Part #: 7TCDN

Brand: Dell

Condition: Refurbished

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7TCDN

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overview

specifications

faqs

reviews

overview

7TCDN Overview

DELL 7TCDN 40gbe Qsfp+ Sr4 Mpo 850nm Wavelength 100-150 Meter Reach On Om3/om4 Transceiver Tech Specs:

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specifications

Specifications

Overview

Condition	Refurbished
Brand	Dell
Stock	In Stock

Tech Specs

Device Type	Qsfp+ Transceiver Module
Form Factor	Plug-in Module
Cabling Type	40gbase-sr
Data Transfer Rate	40 Gbps
Optical Wavelength	850 Nm
Data Link Protocol	40 Gigabit Ethernet
Connectivity Technology	Wired
Max Transfer Distance	492 Ft

faqs

Frequently Asked Questions

What is the primary function of the Dell 7TCDN QSFP+ transceiver? +

The Dell 7TCDN is a high-density QSFP+ transceiver designed to deliver high-speed data transmission over short-range fiber optic links. It is specifically engineered to interface with Dell networking switches and servers, providing a reliable 40GbE connection for data center aggregation, core switching, and high-performance computing clusters that require low latency and high bandwidth.

Does the 7TCDN module support 40GbE connectivity? +

Yes, the 7TCDN is built to support the 40 Gigabit Ethernet standard. It utilizes the Quad Small Form-factor Pluggable Plus (QSFP+) interface to facilitate high-speed throughput. This module is an essential component for network administrators looking to scale their existing 10GbE infrastructures to 40GbE for increased capacity and improved data flow across enterprise network backbones.

Which Dell networking hardware is compatible with the 7TCDN module? +

The 7TCDN is designed for seamless integration with a wide range of Dell EMC networking switches and server platforms that feature QSFP+ ports. To ensure optimal performance and avoid link errors, always verify your specific switch model's hardware compatibility matrix or contact our team to confirm that your current infrastructure supports this specific transceiver before deployment.

What type of cabling infrastructure is required for the 7TCDN? +

This QSFP+ transceiver is engineered to work with standard fiber optic cabling typically used in enterprise environments. Because it utilizes the QSFP+ form factor, it provides a compact solution for dense environments. You should ensure your patch panels and existing fiber runs match the transceiver's interface requirements to maintain signal integrity over the intended transmission distance.

How does the 7TCDN improve network performance in a data center? +

By enabling 40Gbps speeds, the 7TCDN significantly reduces bottlenecks in high-traffic areas of your network. It allows for higher port density compared to legacy SFP+ solutions, enabling a smaller physical footprint in your server racks while simultaneously increasing the total aggregate bandwidth available to your top-of-rack switches and storage area networks.

Are there specific management requirements for installing the 7TCDN module? +

The 7TCDN is a plug-and-play device designed for ease of use in most Dell networking environments. Once the module is inserted into an active QSFP+ slot, the host switch should automatically recognize and initialize the transceiver. Minimal configuration is usually required, though you may need to assign the specific port interface settings within your switch management software.

Is the 7TCDN suitable for high-density environments? +

Absolutely. The QSFP+ form factor was specifically developed to provide four channels of high-speed data in a single module, making it ideal for high-density environments. Using the 7TCDN allows network architects to maximize the number of 40GbE connections per rack unit, which is crucial for managing the cooling and space constraints of modern, large-scale server rooms.

How can I ensure the 7TCDN remains reliable during heavy data loads? +

To ensure maximum reliability, maintain clean fiber connections and ensure that your switch environment stays within the operating temperature guidelines recommended by Dell. As a high-performance component, the 7TCDN is built to handle sustained, heavy data throughput, provided that the physical fiber link is secure and protected from dust or physical damage during operation.

Can I request a bulk quote for multiple 7TCDN units? +

Yes, BuyRouterSwitch.com specializes in supporting large-scale enterprise rollouts. If you require a high volume of 7TCDN modules for a data center expansion or infrastructure refresh, please contact our sales department. We are prepared to provide competitive bulk pricing tailored to your project's scale, ensuring you receive the necessary hardware at the most cost-effective rates available.

Why should I choose BuyRouterSwitch.com for my Dell networking hardware? +

BuyRouterSwitch.com is a trusted source for enterprise-grade networking components. We prioritize authenticity and secure procurement processes, ensuring that every 7TCDN module you purchase meets the rigorous standards expected in professional network environments. By choosing us, you benefit from our industry expertise, streamlined ordering process, and our commitment to providing genuine, reliable networking hardware for your critical business infrastructure.

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