dual lan 10000M SFP ,with Intel 82599ES ,X channel PCI-Express,can support X8 and X16 slot,single channel 20Gbps; dual channel 40Gbps,SFP+slot*2,4* LC fiber connecting 

  Carton box packing. by air or express 

We can give you 1 year warranty and 1% RMA,

To assure the quality, we usually do full test befor shippment to avoid the quality issue 

24*7 hotline for inquiry, if you have any questions about our products, you can contact us any time.

1.What is your payment terms ?
T/T Paypal westunion money gram for sample or small order 

2.What is your lead time?
3-5 working days after receipt of payment 

3.Do you have warranty about your products?
Yes, 1 year 

4. Can you do customlized serive ?
Yes. We can add your logo on our products. or we can design as per your requirements 
OEM and ODM serive are available