Overview: Making clustering easy and affordable for businesses of all sizes Compaq is expanding it’s ProLiant Cluster family with a fully packaged ready-to-use cluster the ProLiant CL1850. The ProLiant CL1850 is a uniquely packaged two-node cluster that is designed to simplify clustering for business critical applications. The ProLiant CL1850 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 NT and NetWare.