Quasar is a higher VPS tier for heavier workloads with significantly increased CPUCPUCentral Processing Unit — the server processor that executes code and processes requests. Measured in cores and clock speed (GHz)., RAMRAMRandom Access Memory — temporary high-speed memory used by the server to process active requests. More RAM = more concurrent operations., storage, and bandwidthBandwidthThe maximum amount of data that can be transferred between a server and visitors in a given time period, usually measured in GB/month..