Harbour IT has doubled its capacity in Sydney's Equinix data centre to satisfy demand for its infrastructure-as-a-service products.

The IT services firm said in a brief statement yesterday that it had taken more space in the International Business Exchange (IBX) facility located in the city's south.
Harbour offered infrastructure, software, back-up and desktop-as-a-service products under its "cloud" portfolio.
A spokesman declined to reveal how many extra racks it had purchased.