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Green 240-pin DDR3 RDIMM with black chips, no heat spreader

OWC

OWC 16GB DDR3 1600 ECC Registered RDIMM 2Rx4 CL11 1.5V 240-pin memory upgrade

SKU CH-R5NW-6JQVA

16 GB DDR3 1600 ECC registered RDIMM for Supermicro SuperWorkstation 5037A and 7047A series

  • Capacity16GB
  • Type240-Pin DDR3 ECC RDIMM
  • SpeedDDR3 1600 (PC3 12800)
  • CAS LatencyCL11
  • Voltage1.5V
  • ECCYes

Capacity 16GB

  • ECC registered design protects data integrity in servers
  • 16 GB capacity expands memory for heavy workloads
  • DDR3 1600 speed matches system bus requirements
  • 5 V operation meets standard platform voltage
  • Compatible with Supermicro 5037A and 7047A workstations

Target System Compatibility

This 16GB DDR3 ECC Registered DIMM is built for Supermicro SuperWorkstation 5037A and 7047A series systems. It suits administrators maintaining workstation or server platforms that require registered memory with error correction. It will not work in standard desktop computers or alongside unbuffered modules.

Build Integration Requirements

The module uses a 240-pin DDR3 interface at 1.5V and operates at 1600MHz with CL11 latency. It fits into registered DIMM slots on the compatible Supermicro platforms. Mixing with unbuffered memory is not supported, so all slots must use registered ECC modules for stable operation.

Included Component Details

The package contains a single 16GB 2Rx4 registered DIMM without a heat spreader. It replaces Supermicro part numbers MEMDR316LHL01ER16, MEMDR316LSL01ER16, MEMDR316LSL03ER16 and MEMDR316LSV01ER16. No additional software or accessories are bundled with this memory module.

Highlights

  • ECC registered design protects data integrity in servers
  • 16 GB capacity expands memory for heavy workloads
  • DDR3 1600 speed matches system bus requirements
  • 5 V operation meets standard platform voltage
  • Compatible with Supermicro 5037A and 7047A workstations

Specifications

BrandOWC
Part Number1R6D32R416GB
Capacity16GB
Type240-Pin DDR3 ECC RDIMM
SpeedDDR3 1600 (PC3 12800)
CAS LatencyCL11
Voltage1.5V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
Heat SpreaderNo
Compatible SystemSupermicro SuperWorkstation 5037A Series
Supermicro SuperWorkstation 7047A Series

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Questions about this item

How many DIMM slots does the Supermicro SuperWorkstation 5037A need to reach 16 GB with this module?

One 240-pin slot accepts the single 16 GB RDIMM, so no additional modules are required to add 16 GB.

What power draw and thermal output should I expect when this 1.5 V DDR3 1600 RDIMM runs continuously in a server chassis?

At 1.5 V the module draws standard DDR3 registered power; with no heat spreader it relies on chassis airflow, so ensure front-to-rear cooling across the DIMM row.

Which Supermicro workstation series must I already own for this 2Rx4 ECC registered kit to function?

It is validated for Supermicro SuperWorkstation 5037A Series and 7047A Series only; it will not work in standard desktop boards.

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