The IBM 5458 System x3250 M5 Express Model ELU has a Xeon E3-1271 v3 3.6GHz 1600MHz 4C (80W) processor, Dual GigE, IMM2, H/W RAID 0, 1, 10, (M1115), 8MB cache, 8 GB memory, O/B H/S SFF HDD interface, SAS/SATA HDD, 460W power, and U.S. English language suppo