> $350/mo seems to be standard. Our DCs are at $250. Seems more like they held onto out of date pricing for a long time then realized it.
For what it's worth, Telehouse London is around 30 USD/month for an x-connect within the same building. Our US datacentre (not Telehouse) on the other hand is around 200 USD/month. It's always felt disproportionally expensive but maybe those kind of prices are expected for the North America region.