Lenovo ThinkServer 5457EJU X3100 M5 E3-1271v3 8GB Hardware RAID 0,1,10 8x2.5" HS 430W PS Redu
The IBM 5457 System x3100 M5 Express Model EJU has a Xeon E3-1271v3 3.6 GHz(4C) processor, 8 MB cache, 8GB memory, HS SFF SAS/SATA HDD interface, Multiburner, and U.S. English language support.