Does cisco Product have switch that support SFP 12 port or 24 port?

Answered Question
Sep 2nd, 2010

Dear All,

I want to ask you about Cisco switch that have module fireber 12 port or 24 port?

Best Regards,


I have this problem too.
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Correct Answer by Peter Paluch about 6 years 1 month ago

Hello Rechard,

The Catalyst 3750 series has three models with 12 SFP slots:

See in particular the models WS-C3750G-12S-S, WS-C3750G-12S-E, and WS-C3750G-12S-SD. For higher Catalyst series (4500, 6500), you would need to look up a particular line card.

Best regards,


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Overall Rating: 5 (1 ratings)
Leo Laohoo Thu, 09/02/2010 - 17:09

As what Peter posted, the 3750G-12S is the most popular 12-port SFP.  If you need more, just get another one and stack them together.  However, if you want a single unit 24-port then the next model would be the WS-C3560E-12D.  This model has 12 ports of 10Gb but if you get TwinGig modules it will turn 12 x 10Gb into 24 x 1Gb.


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