Configuring and using DDR3 memory with HP ProLiant Gen8 Servers

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Table 7. ProLiant Gen8 E5-2400 series processors
Processor Model
Number
CPU Frequency Level 3 Cache
Size
Maximum Memory
Speed
Maximum Memory
Throughput (per
channel)
E5-2450 2.10 GHz 20MB 1600 MT/s 12.8GB/s
E5-2450L 1.80 GHz 20MB 1600 MT/s 12.8GB/s
E5-2430 2.20 GHz 15MB 1600 MT/s 12.8GB/s
E5-2420 1.90 GHz 15MB 1600 MT/s 12.8GB/s
E5-2407 2.20 GHz 10MB 1600 MT/s 12.8GB/s
E5-2403 1.80 GHz 10MB 1600 MT/s 12.8GB/s
DDR3 DIMMs for ProLiant Gen8 servers
HP ProLiant Gen8 servers using the Intel Xeon processors support the use of DDR3 DIMMs specified at speeds of both
1600 MT/s (PC3-12800) and 1333 MT/s (PC3-10600). Table 8 lists the DDR3 DIMMs that are qualified for Intel-based HP
ProLiant Gen8 servers. HP part descriptions use codes from the JEDEC standard for specifying DIMM type and speed.
Figure 3 explains how to decode the part number descriptions.
Table 8. HP DDR3 DIMMs for ProLiant Gen8 servers
Registered DIMMs (RDIMM) HP Part Number
HP 4GB (1x4GB) Single Rank x4 PC3L-10600R (DDR3-1333) Registered CAS-9 Low Voltage
Memory Kit
647893-B21
HP 4GB (1x4GB) Single Rank x4 PC3-12800R (DDR3-1600) Registered CAS-11 Memory Kit 647895-B21
HP 8GB (1x8GB) Dual Rank x4 PC3L-10600R (DDR3-1333) Registered CAS-9 Low Voltage
Memory Kit
647897-B21
HP 8GB (1x8GB) Single Rank x4 PC3-12800R (DDR3-1600) Registered CAS-11 Memory Kit 647899-B21
HP 16GB (1x16GB) Dual Rank x4 PC3L-10600R (DDR3-1333) Registered CAS-9 Low Voltage
Memory Kit
647901-B21
HP 16GB (1x16GB) Dual Rank x4 PC3-12800R (DDR3-1600) Registered CAS-11 Memory Kit 672631-B21
Unbuffered with ECC DIMMs (UDIMM)
HP 2GB (1x2GB) Single Rank x8 PC3L-10600E (DDR3-1333) Unbuffered CAS-9 Low Voltage
Memory Kit
647905-B21
HP 4GB (1x4GB) Dual Rank x8 PC3L-10600E (DDR3-1333) Unbuffered CAS-9 Low Voltage
Memory Kit
647907-B21
HP 8GB (1x8GB) Dual Rank x8 PC3L-10600E (DDR3-1333) Unbuffered CAS-9 Low Voltage
Memory Kit
647909-B21
Load Reduced DIMMs (LRDIMM)
HP 32GB (1x32GB) Quad Rank x4 PC3L-10600L (DDR3-1333) Load Reduced CAS-9 Low Voltage
Memory Kit
647903-B21
HyperCloud DIMMs (HDIMM)
HP 16GB (1x16GB) Dual Rank x4 PC3-10600H (DDR3-1333) HyperCloud CAS-9 FIO Memory Kit
(Factory Install Only)
678279-B21