3850 10G-T Network Module?

[jdevelasco]

One thing Cisco really hasn't addressed on the 3850s is the missing option for a 10GB-T network module. The 3750X has the C3KX-NM-10GT which is a perfect solution for a very small 10G-T install. Does anyone know if there is a roadmap for a replacement to this card for the 3850?

[Reza Sharifi]

I don't think there is enough market demand for 10Gig copper for the 3850s series, as most uplinks use fiber.  If your distance is short (less than 10 meters) you can use Twinax cables. Also, Cisco has a new 3850 that comes with 24 or 48 port copper 10Gig interfaces.

HTH

[jdevelasco]

Well that's unfortunate. The NAS storage system being used in a specific case has only 10G-T connections and even Twinax only come in SFP+ format.  The cost of 2 x 24x10G-T switches may make the solution cost ineffective. Thanks for the reply though.