Express5800/320Lb-R User Manual Brandname: NEC Category: Server Total Pages: 116 Table of contents SafetyIndications3Preface7AboutThisUserSGuide8Contents11Chapter113NotesForSafeHandling14Rack-MountModel16PcicpuModules18PrecautionsForSafety19DuringOperation25Rack-MountModel26Unpackaging27Chapter229Installation30Connection36