Fujitsu PRIMERGY RX200 S4 + Windows Small Business Server 2003 Premium Edition, 2 GHz, E5405, 1 GB, DDR2-SDRAM, 0 GB, Rack (1U) Fujitsu PRIMERGY RX200 S4 + Windows Small Business Server 2003 Premium Edition. Processor family: Intel® Xeon® 5000 Sequence, Processor frequency: 2 GHz, Processor model: E5405. Internal memory: 1 GB, Internal memory type: DDR2-SDRAM. Total storage capacity: 0 GB, HDD size: 3.5", HDD interface: Serial ATA. Power supply: 650 W. Chassis type: Rack (1U) https://www.alphr.com/servers/30112/fujitsu-siemens-primergy-rx200-s4-review The latest Primergy RX200 S4 from Fujitsu Siemens has a keen focus on continuous operations and reduced operational costs. This 1U low-profile rack server targets a wide range of applications with web services high on its agenda and it also introduces ... A quiet 1U rack server with plenty of fault tolerant features and good expansion potential plus greatly improved remote management facilities ...