Yes.

They use the rack shown below for large field events. These would be the $1k, $1.5k, and $2.5k buy-in events as well as the $10k Main Event.

They use a 2nd rack for the smaller field events. These would be the $3k, $5k, $10k, $25k, and $50k buy-in events.

Hope this answers the mail. BTW, a friend of mine plans on playing some of the events that will use the 2nd rack of chips, so if anyone wants some of those please e-mail me.