TERRA Server 4120, 2.4 GHz, X3430, 4 GB, DDR3-SDRAM, 350 W, Rack (1U) TERRA Server 4120. Processor family: Intel® Xeon® 3000 Sequence, Processor frequency: 2.4 GHz, Processor model: X3430. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM, Memory layout (slots x size): 2 x 2 GB. HDD interface: Serial ATA II. Ethernet LAN. Optical drive type: DVD-RW. Power supply: 350 W. Chassis type: Rack (1U)