Depending on the server model, additional documentation might be included onthe IBM Documentation CD.The ToolsCenter for System x and BladeCenter is an online information center thatcontains information about tools for updating, managing, and deploying firmware,device drivers, and operating systems. The ToolsCenter for System x andBladeCenter is at http://publib.boulder.ibm.com/infocenter/toolsctr/v1r0/.The server might have features that are not described in the documentation thatyou received with the server. The documentation might be updated occasionally toinclude information about those features, or technical updates might be availableto provide additional information that is not included in the server documentation.These updates are available from the IBM website. To check for updates, go tohttp://www.ibm.com/supportportal/.Notices and statements in this documentThe caution and danger statements in this document are also in the multilingualSafety Information document, which is on the IBM System x Documentation CD. Eachstatement is numbered for reference to the corresponding statement in yourlanguage in the Safety Information document.The following notices and statements are used in this document:v Note: These notices provide important tips, guidance, or advice.v Important: These notices provide information or advice that might help youavoid inconvenient or problem situations.v Attention: These notices indicate potential damage to programs, devices, or data.An attention notice is placed just before the instruction or situation in whichdamage might occur.v Caution: These statements indicate situations that can be potentially hazardousto you. A caution statement is placed just before the description of a potentiallyhazardous procedure step or situation.v Danger: These statements indicate situations that can be potentially lethal orextremely hazardous to you. A danger statement is placed just before thedescription of a potentially lethal or extremely hazardous procedure step orsituation.Server features and specificationsThe following information is a summary of the features and specifications of theserver.Depending on the model, some features might not be available, or somespecifications might not apply.6 IBM System x3550 M4 Type 7914: Installation and Service Guide