[cisco-voip] "Small" switches that can provide 48 ports of 802.11af at full power?

[Robert Kulagowski]

So we've got 3750's in our environment, but we can't have all of our 
7970's running at 10.2W because that's more than the switch will provide 
(it only has 370W available), doing the math, that's only 35 phones.

Without trolling through all of Cisco's marketing, are there any 48 port 
switches that will provide the 500W required to run all of the phones at 
full brightness at the same time?  We're not looking to get 6500's or 
other monster chassis switches since that's overkill for our environment.