Compaq is improving it's Proliant CL1850 Package Cluster with the new Proliant CL380. The Proliant CL380 has the same functionality of the original CL1850 packaged cluster updated with new server capabilities processors memory PCI expansion slot and controller module. The CL380 is a uniquely packaged two-node cluster that is designed to simplify clustering for business critical applications. The Proliant CL380 consists of two Compaq server nodes and shared storage pre-packaged in a cost-effective space efficient cabinet giving customers the easiest most affordable clustering solution for Microsoft Windows NT Windows 2000 and NetWare