3Technical specificationsDimensions and weightPhysical DimensionsHeight 42.8 mm (1.68 inch)Width with racklatches482.38 mm (19 inch)Width without racklatches434.15 mm (17.09 inch)Depth withoutbezel497 mm (19.5 inch)Maximum weightfor four 3.5-inchhot swappablehard drive chassis9.51 kg (20.96 lb)Empty weight forfour 3.5-inch hotswappable harddrive chassis5.25 kg (11.57 lb)Processor specificationsProcessor SpecificationType One Intel Xeon E3 series processorExpansion bus specificationsPCI ExpressGeneration 3expansion slotsusingexpansion cardriserSpecificationPCIE_G3_X16 (Slot 1) one half-height, half-length x16 link for processor 118