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4900M & 10Gbps X-2

Hi,

I need to connect a few systems at 10Gbps to a CISCO 4900M.

The base 4900M unit has 8 X2 connections built-in.

Am I right in saying if I use a 10Gbps-CX4 network card, I need to purchase a X2-10GB-CX4 tranceiver module for each network card?

http://www.cisco.com/en/US/docs/interfaces_modules/transceiver_modules/installation/note/78_16705.html

Is there an alternative / recommended 10Gbps network card that can be used to connect directly to the onboard X2 connections without a tranceiver module?

Thanks,

Mario

1 REPLY

Re: 4900M & 10Gbps X-2

Yes, you need purchase transceiver module for each 10G link and you have to use transceiver module.

http://www.cisco.com/en/US/partner/prod/collateral/switches/ps5718/ps6021/ps9310/Data_Sheet_Cat_4900M.html

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