Which product should you recommend at the access layer of your solution?

You have recommended Aruba 330 Aps with Smart-Rate multi-gigabit ports for an enterprise customer that needs very high performance and density.

Which product should you recommend at the access layer of your solution?
A . Aruba 2920 switches
B . Aruba 2530 switches
C . HPE 10500 switches
D . Aruba 3810 switches

Answer: D

Explanation:

Reference: http://www.arubanetworks.com/en-au/products/networking/multi-gigabit-ethernet/