A customer is expecting wireless traffic in excess of 20 Gbps to traverse a single controller. Which wireless controller model fulfills this requirement?

A.	Cisco 5760 Wireless Controller
B.	Cisco Wireless Services Module 2
C.	Cisco 2504 Wireless Controller
D.	Cisco 8510 Wireless Controller
E.	Cisco 5500 Wireless Controller
F.	Cisco Virtual Wireless Controller