Notes On Maintenance - Hitachi Compute Blade 2000 User Manual

for safety. Proactive replacement is offered on a chargeable basis. Consult your reseller
or maintenance personnel.
*3 Optimizing SSDs with a defragmenting program may shorten its useful life, which is
different from hard disk drives (HDDs). Do not perform a defragmenting program when
using SSDs.

Notes on maintenance

When parts replacement is required in maintenance due to some system failure, usually the
latest versions of parts and basic input/output system (BIOS)/extensible firmware interface (EFI)
firmware are applied to replacement. BIOS firmware not for target parts may be updated to the
latest version as necessary. Note that firmware versions may be different from those before
maintenance.
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