Anyone who sugest best combination? 10gbit ethernet or fiber some interface?

i need interface above or equal to 10gbit

We use these in our network for some time now:
http://www.intel.com/Products/Server/Ad ... erview.htm

There was a problem with speed counters (was not able to report speed more than 4Gbps), but it is fixed already in latest v5.x

What do you need it for? 10gbit link interface or are your going to push that level of traffic? If you need to push that level of traffic you need to plan the hardware out very well

10Gbps interfaces are very popular here. Every ISP have a 10Gbps interconnection between big apparent buildings (whole backbone of ISPs are 10Gbps) and even ISPs use 10Gbps to interconnect between each other.

So this way clients get virtually unlimited inland traffic (up to 1Gbps), and normally limited international traffic.

Hardware is planned very well

Only existing problem is:

mikrotik ethernet support for 10Gb

ok i will try x520

thanks!

Hardware is planned very well

Only existing problem is:

mikrotik ethernet support for 10Gb

ok i will try x520

thanks!

Did you try that card with mikrotik?

FYI, I can confirm Intel x520 cards work well with RouterOS. We have a number of boxes in production with these cards.