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The HP ProLiant DL380, the world's largest selling server, delivers on its history of design excellence with enterprise-class uptime and manageability, proven 2-way Intel Xeon performance, and 2U density for a variety of rack deployments and applications. - Scalability and performance of HP ProLiant DL380 G4 servers with Intel Xeon (3.8 GHz/2 MB) processors in an HP SBC environment - White Paper - 4AA0-9228ENW.pdf
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