Fort Meade, Maryland - July 29, 2014: The light panels blink on the Frostburg CM-5 supercomputer at The National Cryptologic Museum, located on the NSA campus at Fort Meade in Maryland. When the system was installed at NSA in 1991 cost $25Million. It could perform 65 billion math equations per second.
CREDIT: Matt Roth for The New York Times
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