US-based Equinix has completed the second phase expansion of its LD6 International Business Exchange (IBX) data centre in Slough.
With £26m of capital investment the second phase of LD6 will add 1,385 cabinets, bringing the total operational capacity of the data centre to 2,770 cabinets.
Equinix UK MD Russell Poole said: "As one of the most pivotal connection points in the world, London continues to play a significant role in facilitating the flow of data that supports the digital economy.
"With the completion of the second phase of LD6, Equinix will bring to market more opportunity for interconnection to connect companies to their customers, employees and partners and to ultimately accelerate their business performance."