Lenovo ThinkServer RD550 70CV001EUX 1U Rack Server - 1 x Intel Xeon E5-2640 v3 Octa-core (8 Core) 2.60 GHz - 8 GB Installed DDR4 SDRAM - Serial ATA/600, 6Gb/s SAS Controller - 0, 1, 10 RAID Levels - 1 x 750 W

Innovation is built in to the ThinkServer RD550. A cleverly engineered design allows more storage density and I/O connectivity than ever before - giving you the performance and capacity of a 2U system in a 1U form factor. By creating smaller drive trays and a slightly larger chassis within the same 1U space, the RD550 offers a total of up to 12 bays, which can be used for data storage or better performance. Plus, for ultimate performance, the industry-unique Lenovo AnyBay design allows multiple storage types in the same drive bay, including front-accessible PCIe SSD.