IBM System x3950 X6 48Rack cabinetsThe server supports the rack cabinets that are listed in the following table.Table 32. Rack cabinetsPart number Description Supportedby x3950 X6Maximumsupportedx3950 X62018-86X IBM 11U Office Enablement Kit No Not applicable9307-2PX IBM 25U Static S2 Standard Rack No Not applicable9307-2RX IBM 25U Standard Rack No Not applicable9307-4RX IBM 42U Standard Rack No Not applicable9307-4XX IBM 42U Standard Rack Extension No Not applicable9308-4EX IBM 42U Enterprise Expansion Rack Yes* 59308-4PX IBM 42U Enterprise Rack Yes* 59360-4PX IBM 42U 1200mm Deep Dynamic Rack Yes 59360-4EX IBM 42U 1200mm Deep Dynamic Expansion Rack Yes 59361-4PX IBM 42U 1200mm Deep Static Rack Yes 59361-4EX IBM 42U 1200mm Deep Static Expansion Rack Yes 59362-4PX IBM 47U 1200mm Deep Static Rack Yes 59362-4EX IBM 47U 1200mm Deep Static Expansion Rack Yes 59363-4CX IBM PureFlex System 42U Rack Yes 59363-4DX IBM PureFlex System 42U Expansion Rack Yes 59363-4PX IBM 42U 1100mm Dynamic Rack Yes 59363-4EX IBM 42U 1100mm Dynamic Expansion Rack Yes 51410-2RX Intelligent Cluster 25U Rack Family No Not applicable1410-4RX Intelligent Cluster 42U Rack Family Yes* 51410-PRA Intelligent Cluster 42U 1200mm Deep Rack Family Yes 51410-PRB Intelligent Cluster 42U 1100mm Enterprise V2 Rack Family Yes 57200-4PX Smart Analytics 42U Rack Family Yes* 5* No support for Full-length I/O BooksFor more information, see the list of IBM Redbooks Product Guides in the Rack cabinets and optionscategory found at the following address:http://www.redbooks.ibm.com/portals/systemx?Open&page=pg&cat=rack