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Two green DDR3 RDIMM modules with gold contacts no heat spreader

OWC

OWC 16GB (2x8GB) DDR3 1333 ECC Registered RDIMM memory upgrade

SKU CH-BZF5-QZ6RD

16 GB DDR3 1333 ECC registered kit for HP ProLiant BL460c G7, BL490c G7, BL620c Gen7, BL680c Gen7 and BL685c Gen7 servers

  • Capacity16GB (2 x 8GB)
  • Type240-Pin DDR3 ECC RDIMM
  • SpeedDDR3 1333 (PC3 10600)
  • CAS LatencyCL9
  • Voltage1.5V
  • ECCYes

Capacity 16GB (2 x 8GB)

  • ECC registered design protects data integrity in servers
  • 16 GB kit (2×8 GB) expands ProLiant G7/Gen7 memory capacity
  • DDR3 1333 CL9 matches factory speed specifications
  • 5 V 240-pin RDIMM fits HP BL460c, BL490c, BL620c, BL680c, BL685c
  • Replaces HP part numbers 500205071, 500205171, 500206071, 500662B21, 501536001, 593913B21, A0R56A, AM231A, AM328A, FX622AA, FX622UT

16 GB DDR3 ECC Registered kit

This OWC kit provides 16 GB of DDR3 1333 ECC registered memory in a matched pair of 8 GB modules. It uses the 240-pin RDIMM form factor and operates at 1.5 V with CL9 latency. The modules are built for HP ProLiant blade servers including the BL460c G7, BL490c G7, BL620c Gen7, BL680c Gen7 and BL685c Gen7.

Who this suits and who it does not

The kit suits administrators upgrading or repairing the listed ProLiant blades where registered ECC DDR3 is required. It will not work in systems that accept only unbuffered non-ECC memory or that require a different DDR generation, pin count or voltage. Buyers needing higher capacities, faster speeds or consumer desktop compatibility should look at other products.

Deciding specification: registered ECC DDR3

The defining attribute is the registered ECC DDR3 1333 240-pin RDIMM design. Only platforms that explicitly support registered DDR3 ECC at this speed and pin layout can use these modules; mixing with unbuffered memory is not supported.

Highlights

  • ECC registered design protects data integrity in servers
  • 16 GB kit (2×8 GB) expands ProLiant G7/Gen7 memory capacity
  • DDR3 1333 CL9 matches factory speed specifications
  • 5 V 240-pin RDIMM fits HP BL460c, BL490c, BL620c, BL680c, BL685c
  • Replaces HP part numbers 500205071, 500205171, 500206071, 500662B21, 501536001, 593913B21, A0R56A, AM231A, AM328A, FX622AA, FX622UT

Specifications

BrandOWC
Part Number1R3D32R4016P
Capacity16GB (2 x 8GB)
Type240-Pin DDR3 ECC RDIMM
SpeedDDR3 1333 (PC3 10600)
CAS LatencyCL9
Voltage1.5V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
Heat SpreaderNo
Compatible SystemHP ProLiant BL460c G7
HP ProLiant BL490c G7
HP ProLiant BL620c Gen7
HP ProLiant BL680c Gen7
HP ProLiant BL685c Gen7

Other versions of this model

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Questions about this item

What is included in the box and do I need to buy anything else?

The kit contains two 8 GB DDR3 1333 ECC registered RDIMM modules, nothing else is required for installation.

Which capacity version should I choose for my HP ProLiant BL460c G7?

This 16 GB (2×8 GB) kit matches the HP part numbers 500205071, 500205171, 500206071 and 500662B21 for the BL460c G7.

What does the 1333 MHz speed mean once the memory is installed in a server?

The modules run at DDR3 1333 (PC3-10600) with CL9 latency at 1.5 V, delivering the rated bandwidth when the server memory controller operates at that speed.

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