XSEDE is composed of multiple partner institutions known as Service Providers or SPs, each of which contributes one or more allocatable services. Resources include High Performance Computing (HPC) machines, High Throughput Computing (HTC) machines, visualization, data storage, testbeds, and services. This page provides a detailed list of XSEDE computing resources at each of the partner sites with links to detailed specifications for each machine. For more information, click on the machine name and user guide link to get more information about that specific resource.