HP X3800sb G2 Network Storage Blade. Memory type: 6 GB PC3-10600R-9 DIMMs; Included. Dimensions (WxDxH): 55.6 x 509.5 x 181.7 mm, Weight: 7.5 kg. Minimum processor: (1) Intel Xeon E5640 (2.66GHz); Standard. Compatible operating systems: Windows Storage Server 2012, Standard Edition installed