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Cisco Systems DWDM-X2-31.90=

Part #: 
DWDM-X2-31.90=
MFR:
Cisco Systems
MSRP: 
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DWDM X2 1531.90 nm X2 (100 GHz ITU grid)

Quality Assurance Policy

Every piece of used networking equipment goes through our 5-step Quality Assurance & Testing process. Learn the secrets to how we ship 100% functional gear every time. Read more…

Return Policy

In the unlikely event, not of a water landing, but when a unit is found to be defective during the warranty period, we stand behind that equipment with a thorough Return Merchandise Authorization (RMA) policy. Read more…

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May 29, 2024

In the dynamic landscape of network infrastructure, selecting the right router platform is paramount for ensuring seamless connectivity and efficient data transmission. With an array of options available, it's crucial to delve into the specifics of each brand and platform to make an informed...

Terabit systems advantage

Warranty
Cisco System Experience

We back all our Cisco System DWDM-X2-31.90= and other Transceiver Module products with our Cisco System warranty.

Our Engineering team has years of experience with Cisco System and other Cisco System Transceiver Module products. This gives you the support you need to efficiently build your Cisco System network.

Terabit systems advantage

Warranty

We back all our Cisco System DWDM-X2-31.90= and other Transceiver Module products with our Cisco System warranty.

Cisco System Experience

Our Engineering team has years of experience with Cisco System and other Cisco System Transceiver Module products. This gives you the support you need to efficiently build your Cisco System network.

Our team

Better service. Complete solutions. Real people. That’s what sets us apart.

Charles
Solution Specialist

We are way more than simply moving part numbers.

Rozanna
Sales Associate

With Terabit it’s not about price. It’s about balancing clients’ needs with how much they can afford and guiding them to the solution.

Charles
Solution Specialist

It still has that new card smell.

Joe
Marketing Manager

Nothing feels better than being the hero who can ship a piece of gear the same day and keep a network running.

Daniel
Account Executive

Used does not mean less capable. As soon as gear is plugged in it becomes “used”, much like a brand new car driving off the lot.

Brian
General Manager

If you’re happy, we’re happy. If not, call us and we’ll make it right.

Raul
Senior Sales Associate

When the fans kick on 100% and traffic is flowing through the ports, I get a kind of rush.

Dave
Technical Director