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Green printed circuit board with black memory chips and gold edge connectors

OWC

OWC 8GB DDR3 1333 ECC Registered RDIMM 2Rx4 1.5V 240-pin

SKU CH-8VGK-HD660

Adds 8 GB of DDR3 1333 ECC registered memory to compatible HP ProLiant blade servers

  • Total capacity8 GB
  • Rated speedDDR3 1333 (PC3 10600)
  • CAS latencyCL9
  • Rated voltage1.5 V
  • Buffer typeRegistered
  • Memory rank2Rx4

Capacity 8GB

  • ECC registered design protects data integrity in servers
  • 8GB DDR3 1333 CL9 module boosts capacity for HP ProLiant blades
  • 5V operation meets JEDEC standard for reliable performance
  • 240-pin RDIMM form factor fits BL460c G7, BL490c G7, BL620c Gen7, BL680c Gen7, BL685c Gen7
  • Replaces HP part numbers 500205071, 500205171, 500206071, 500662B21, 501536001, 593913B21, A0R56A, FX622AA, FX622UT

ECC Registered DDR3 for ProLiant Gen7

This 8 GB DDR3 1333 module is an ECC registered RDIMM built for HP ProLiant BL460c G7, BL490c G7, BL620c Gen7, BL680c Gen7 and BL685c Gen7 servers. It runs at 1.5 V with CL9 latency and a 2Rx4 organisation on a 240-pin form factor. The part replaces HP part numbers 500205071, 500205171, 500206071, 500662B21, 501536001, 593913B21, A0R56A, FX622AA and FX622UT.

Server memory only, not desktop

The module is designed for workstation and server platforms that require registered ECC memory. It will not work in standard desktop computers and cannot be mixed with unbuffered DIMMs. Buyers who need memory for a consumer motherboard or who want to combine registered and unbuffered modules should look at a different product.

2Rx4 registered organisation decides fit

The single specification that determines compatibility is the 2Rx4 registered configuration. Only systems that accept 2Rx4 ECC registered DDR3 1333 RDIMMs at 1.5 V can use this upgrade; any other rank or buffering arrangement will prevent the module from functioning.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $23.99
Cheaper than about 88% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $3.00 per GB
Cheaper than about 90% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameOWC
Part number1R3D32R408 GB
Total capacity8 GB
Product type240-Pin DDR3 ECC RDIMM
Performance
Rated speedDDR3 1333 (PC3 10600)
Memory
CAS latencyCL9
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsHP ProLiant BL460c G7
HP ProLiant BL490c G7
HP ProLiant BL620c Gen7
HP ProLiant BL680c Gen7
HP ProLiant BL685c Gen7

Other versions of this model

5 more in the same range

Questions about this item

Will this 240-pin DDR3 RDIMM fit the memory slots on my HP ProLiant BL460c G7?

Yes, the module is a 240-pin DDR3 1333 PC3-10600 CL9 1.5 V ECC registered RDIMM and the BL460c G7 is listed as a compatible system.

What is the correct way to install this registered ECC module, and what mistake should I avoid?

Power down the server, open the chassis, align the notch on the 240-pin edge connector with the slot key, press firmly until the retention clips lock, and do not mix this registered RDIMM with any unbuffered DIMMs.

When will this 8 GB DDR3 RDIMM need to be replaced or serviced?

The module has no moving parts or heat spreader and carries a limited lifetime warranty; replacement is only required if a memory error appears or capacity needs increase.

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