Cisco UCS B420 M4, Руководство пользователя

Страница: 13 / 64

Cisco UCS B420 M4 Blade Server
CONFIGURING the SERVER
13
— 64GB TSV-RDIMMs cannot be mixed with any other DIMMs
— You cannot mix RDIMMs with LRDIMMs
■
To optimize memory performance:
— Configure DIMMs identically for each CPU
— Fill banks equally across the CPU. See DIMM population guidelines in Table 27 on
page 41 , Table 28 on page 42 , and Table 29 on page 42 .
— Populate less than 3 DPC
■
For systems shipping with E5-4600 v3 series processor family CPUs, DIMM speeds are as
shown in
Table 5 , Table 6 , and Table 7 .
Table 5 DIMM Speeds for 2133-MHz E5-4600 v3 Series CPUs
DPC DIMM Type
64 GB (TSV) 16/32 GB (DR) 8 GB (SR)
1DPC 2133 2133 2133
2DPC 2133 2133 2133
3 DPC 1600 1866 1600
Table 6 DIMM Speeds for 1866-MHz E5-4600 v3 Series CPUs
DPC DIMM Type
64 GB (TSV) 16/32 GB (DR) 8 GB (SR)
1DPC 1866 1866 1866
2DPC 1866 1866 1866
3 DPC 1333 1600 1333
Table 7 DIMM Speeds for 1600-MHz E5-4600 v3 Series CPUs
DPC DIMM Type
64 GB (TSV) 16/32 GB (DR) 8 GB (SR)
1DPC 1600 1600 1600
2DPC 1600 1600 1600