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Sandia National Laboratories has the next supercomputer on the list. Named Red Sky, this Sun Microsystems computer contains 42,440 cores and was measured at 433.50 teraflops. In the picture, Kathye Chavez inspects a component board in one of the many cabinets that make up Sandia’s Red Sky.
Photo courtesy Randy Montoya, Sandia National Laboratories.
Appropriately named for a supercomputer in Texas, the Ranger is a Sun Microsystems computer with 42,440 and turning out 433.20 teraflops. It is housed at the Texas Advanced Computer Center at the University of Texas.
Photo courtesy Texas Advanced Computing Center and AMD.
The second-most powerful German supercomputer, JUROPA, is also owned and operated by Forschungszentrum Juelich but is a Sun Constellation system containing 26,304 cores and doing only 274.80 teraflops.
Photo courtesy Forschungszentrum Juelich.