Lenovo Flex System x220 7906J2U Server - 1 x Intel Xeon E5-2450 Octa-core (8 Core) 2.10 GHz - 4 GB Installed DDR3 SDRAM - Serial ATA/600 Controller - 0, 1 RAID Levels

The IBM Flex System x220 Compute Node is the cost-optimized compute node designed for less demanding workloads and low-density virtualization. The x220 is efficient and equipped with flexible configuration options and advanced management to run a broad range of workloads.