vLight path diagnostics LEDs
The memory expansion module has light path diagnostics LEDs (front and rear) to indicate hardware, scaling, and power problems.
vRedundant cooling and power capabilities
The memory expansion module supports a maximum of two
vLarge memory capacity
The memory bus supports up to 1 TB of memory. The memory controller supports error correcting code (ECC) for up to 32
Reliability, availability, and serviceability features of the memory expansion module
Three of the most important features in product design are reliability, availability, and serviceability (RAS). These factors help to ensure that the integrity of the data processed in your memory expansion module is preserved, that the expansion module is available when you want to use it, and should a failure occur, you can easily diagnose and repair the failure with minimal inconvenience.
The memory expansion module has a
The following is an abbreviated list of the RAS features that the expansion module supports:
vChipkill memory protection
v
v
vInformation LED panel
v
vMemory redundant bit steering (RBS) and error correcting code (ECC)
vMemory mirroring support (mirrored DIMMs are mutually exclusive of each other)
vQuickPath Interconnect (QPI) fail down
vRear serviceability power supplies
