A server integrator needs to install the maximum amount of memory in a new BL460c Gen9 server Which type of memory should the integrator install?

Question

Options

• ARDIMM Single-rank (128GB)
• BRDIMM Dual-rank (16GB)
• CLRDIMM Quad-rank (32GB) Non Ecc
• DLRDIMM Quad-rank (32GB)

• A
  6% (2)
• B
  14% (5)
• C
  3% (1)
• D
  77% (27)

Explanation

There exists the HP 32GB (1x32GB) Quad Rank x4 DDR4-2133 CAS-15-15-15 Load Reduced Memory (LRDIMM) Kit 726722-B21, which can be used on the BL460с Gen9 server. It supports the HP enhanced memory error protection. Note: ProLiant BL400c Server Blades, HPE ProLiant BL460c Gen9 Server Blade Maximum (LRDIMM) 2TB (16 x 128GB) up to 2400MT/s at 1.2V Maximum (RDIMM) 512GB (16 x 32GB) up to 2133MT/s at 1.2V Memory, maximum: 2 TB Using 128 GB DIMMs, planned release in June 2016. Incorrect Answers: A: RDIMM does not support the 128GB memory type. C: HP enhanced memory error protection with HP Advanced Memory Error Detection This innovation monitors several memory parameters and seeks out specific defects that either cause performance degradation or significantly increase the probability of a non-recoverable memory condition. By improving the prediction of critical memory error conditions, this technology prevents unnecessary DIMM replacement and increases server uptime. QuickSpecs HPE ProLiant BL460c Gen9 Server Blade, page 31

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