NetworkCrazeSFPs

Compatible Transcievers will NOT void your warranty!

Don’t let anyone else tell you otherwise - including Cisco

Read Cisco’s Third Party Policy here

There are so many reasons to buy compatible receivers:

It’s The Same Thing! At Network Craze we purchase from the same companies that produce them for the manufacturers. Ours meet all the same quality standards for fit, form and function. They are guaranteed to be compatible.

Crazy Savings! Our Compatible SFPs can reduce your costs by 50%-70%.

The Network Craze Lifetime Warranty

Unlike manufacturer warranties, our compatible SFP’s come with a Lifetime Advance Replacement Warranty. Our name and number is on every SFP, so you can rest assured that you can call us day or night should you need a replacement.

Try a free SFP on us!



    Terms and Conditions:
    *Promo only applies 1 Gig or 10 Gig SR. Applies to new orders only.  Limit one per customer.  Offer void where prohibited.
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