But each bridge owner must weigh the costs and benefits of including high-tech sensor arrays.

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"We're committed to building the world's most environmentally responsible data centers and are leading the industry in the use of renewable energy, including the nation's largest private solar arrays and non-utility fuel cell installation, " the statement said.

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The addition of SSDs in the IBM storage arrays adds them to the list of storage vendors with SSD options including EMS, NetApp and HDS. Overall the growth of solid-state storage to accelerate and improve enterprise storage and server performance is gaining widespread adoption.

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