NEC Express5800/R120d-1E Průvodce konfigurací stáhnout pdf (Strana 16)

CONFIGURATION GUIDE – NEC Express5800/R120d-1E

NEC Corporation Revision 4.0 – December 21, 2012 16

3.1.2 Memory Sparing Configuration

Available slots: 6 per processor

Product Name / Description

Part Number

16GB DDR3-1600 REG Memory Kit

2x 8GB Registered ECC DIMM, DDR3L-1600(PC3L-12800)

N8102-497

32GB DDR3-1600 REG Memory Kit

2x 16GB Registered ECC DIMM, DDR3L-1600(PC3L-12800)

N8102-498

NOTE:

 Minimum one memory kit per processor must be installed.

 The memory kits must be identical.

 The logical memory capacity becomes three-fourths of physical capacity.

3.1.3 Memory Mirroring / Memory Lockstep Configuration

Available slots: 6 per processor

Product Name / Description

Part Number

4GB DDR3-1600 REG Memory Kit

2x 2GB Registered ECC DIMM, DDR3L-1600(PC3L-12800)

N8102-493

8GB DDR3-1600 REG Memory Kit

2x 4GB Registered ECC DIMM, DDR3L-1600(PC3L-12800)

N8102-494

16GB DDR3-1600 REG Memory Kit

2x 8GB Registered ECC DIMM, DDR3L-1600(PC3L-12800)

N8102-495

32GB DDR3-1600 REG Memory Kit

2x 16GB Registered ECC DIMM, DDR3L-1600(PC3L-12800)

N8102-496

NOTE:

 Minimum one memory kit per processor must be installed.

 The logical memory capacity becomes a half of physical capacity.

Maximum Memory Speed

See the table below for the actual maximum memory transfer speed in Independent Channel / Memory

Sparing Configuration.

DDR3 memory speed depends on the type of DIMMs, the native memory bus speed of the memory

controller and memory configuration. All memory buses operate at the clock frequency of the DIMM with

the lowest frequency.

Processor

Type

Populated DIMMs

# of DIMMs per

processor

Memory Power

Setting

DIMM Speed

E5-2403

UDIMM: 4GB

RDIMM: 2 GB, 4 GB, 8 GB,16 GB

1066 MHz

E5-2407

RDIMM: 32 GB

800 MHz

E5-2420

UDIMM: 4GB

Up to 3 DIMMs

1333 MHz

E5-2430

4 or more DIMMs

1066 MHz

E5-2430L

RDIMM: 2 GB, 4 GB, 8 GB,16 GB

1333 MHz

RDIMM: 32 GB

800 MHz

E5-2450

UDIMM: 4GB

Up to 3 DIMMs

1333 MHz

E5-2470

4 or more DIMMs

1066 MHz

RDIMM: 2 GB, 4 GB, 8 GB,16 GB

Low (1.35V)

1333 MHz

Normal (1.5V)

1600 MHz

RDIMM: 32 GB

800 MHz

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