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Green 240-pin DDR3 ECC registered DIMM module with black chips

OWC

OWC 8GB DDR3 1333 PC3-10600 CL9 2Rx4 ECC RDIMM 1.5V HP ProLiant SL160z G6 SL170z G6 SL2x170z G6

SKU CH-GS0D-JB261

Adds 8 GB of DDR3 ECC registered memory at 1333 MHz for HP ProLiant SL160z G6, SL170z G6 and SL2x170z G6 servers

  • Capacity8GB
  • Type240-Pin DDR3 ECC RDIMM
  • SpeedDDR3 1333 (PC3 10600)
  • CAS LatencyCL9
  • Voltage1.5V
  • ECCYes

Capacity 8GB

  • ECC registered design protects data integrity in server workloads
  • 8 GB DDR3 1333 MHz module expands memory capacity for HP ProLiant SL series
  • CL9 latency at 1.5 V delivers stable registered DIMM performance
  • 2Rx4 240-pin form factor matches HP part numbers 500205071, 500205171, 500206071, 501536001
  • JEDEC and RoHS compliant build ensures reliable drop-in upgrade

OWC 8GB DDR3 ECC RDIMM for HP ProLiant SL G6

This 8GB DDR3 1333 PC3-10600 CL9 2Rx4 registered DIMM is built for HP ProLiant SL160z G6, SL170z G6 and SL2x170z G6 servers. It operates at 1.5V with ECC error correction and a 240-pin interface. The module replaces several HP part numbers including 500205071, 500662B21 and 593913B21. It will not work in standard desktop computers or alongside unbuffered memory.

Thermals, noise and power draw in normal use

The stick has no heat spreader and draws power at the standard DDR3 1.5V level. Passive cooling inside the server chassis handles the thermal load without added fan noise. Registered buffering keeps the electrical load on the memory controller low during typical workloads. JEDEC and RoHS compliance confirm the component meets baseline efficiency and environmental standards.

Behaviour under sustained load

ECC circuitry corrects single-bit errors continuously, preventing data corruption during long compute runs. Registered signalling stabilises the command bus when all DIMM slots are populated over extended periods. The CL9 latency at 1333 MHz delivers consistent throughput for memory-bound server tasks. OWC validation testing aims to ensure reliability across the full operating envelope of the supported ProLiant platforms.

Highlights

  • ECC registered design protects data integrity in server workloads
  • 8 GB DDR3 1333 MHz module expands memory capacity for HP ProLiant SL series
  • CL9 latency at 1.5 V delivers stable registered DIMM performance
  • 2Rx4 240-pin form factor matches HP part numbers 500205071, 500205171, 500206071, 501536001
  • JEDEC and RoHS compliant build ensures reliable drop-in upgrade

Specifications

BrandOWC
Part Number1R3D32R408GB
Capacity8GB
Type240-Pin DDR3 ECC RDIMM
SpeedDDR3 1333 (PC3 10600)
CAS LatencyCL9
Voltage1.5V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
Heat SpreaderNo
Compatible SystemHP ProLiant SL160z G6
HP ProLiant SL170z G6
HP ProLiant SL2x170z G6

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Questions about this item

How do I install this 240-pin DDR3 RDIMM in my HP ProLiant SL160z G6, and which step is often missed?

Power down the server, open the chassis, align the module notch with the slot key, press firmly until both retention clips lock, then verify the new 8GB appears in the BIOS memory map before loading the OS.

What maintenance or replacement will this ECC registered module need over its service life?

No scheduled maintenance is required; the module carries a limited lifetime warranty, so a replacement would only be needed if a memory diagnostic reports an uncorrectable error.

What limit appears first when this 1.5 V CL9 kit runs sustained workloads on a ProLiant SL2x170z G6?

The DDR3 1333 MT/s bus bandwidth caps throughput before thermal or voltage limits are reached, so sustained write-heavy jobs will hit the 10600 MB/s ceiling first.

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