Cisco Catalyst 2960-48TT Switch

Is this a good choose for VoIP in a small office (under 300 user's)??

You got ~300 users and you are putting in a 48 port? Are you going to be chaining these switches?

Is this a good choose for VoIP in a small office (under 300 user's)??

Yes, they will be linked via the uplink, but I'm considering upgrading my closet with these switches (currently filled with unmanaged switches and hubs). I'm also looking for a VoIP system and was curious has anyone used this switch in that application.

I guess a Cisco 4510R is out of the question?