[c-nsp] difference between WS-F6700-DFC3BXL and WS-F6700-DFC3CXL

[Ilya Balashov]

Hi

I'm looking for upgrade my 7606 filled with X6704-GE and X6748-SFP (all with CFC right now)
My first phase will be swap SUP720-3BXL for RSP720-3CXL.
but i'm in doubt about second phase!
i can't find any information about WS-F6700-DFC3BXL vs WS-F6700-DFC3CXL, but price is different in 2-2.5 times!

can anybody help with information or suggestion?  


Best regards,
Ilya Balashov
tsw at animatele.com