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Green 288-pin DDR5 ECC registered RDIMM module, no heat spreader

OWC

OWC 32GB DDR5 5600 CL46 ECC Registered RDIMM 2Rx8 1.1V memory upgrade

SKU CH-GAHA-ZVYQ6

32 GB DDR5-5600 ECC registered RDIMM, CL46 at 1.1 V, validated for Gigabyte R183-S90 through R183-S94 servers

  • Capacity32GB
  • Type288-Pin DDR5 ECC RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS Latency46
  • Voltage1.1V
  • ECCYes

Capacity 32GB

  • ECC registered design protects data integrity in servers
  • 32GB capacity expands memory for demanding workloads
  • DDR5 5600 speed delivers high bandwidth for compute tasks
  • 1V operation reduces power draw per module
  • Validated for Gigabyte R183-S90 through R183-S94 systems

Targeted server upgrade

This OWC module is a 32 GB DDR5 5600 ECC registered RDIMM built for specific Gigabyte server platforms. It delivers 2Rx8 organisation at 1.1 V with a CAS latency of 46 for workstation, NAS and network-switch workloads.

Verify platform and memory type

Confirm the host system is one of the listed Gigabyte R183-S90 through R183-S94 models before ordering. The module requires a DDR5 RDIMM slot and cannot be mixed with unbuffered or load-reduced ECC memory in the same platform.

Suited for registered ECC environments

Ideal for administrators expanding compatible Gigabyte servers or replacing failed sticks in validated configurations. Not suitable for standard desktop PCs, laptops or any system that accepts only unbuffered non-ECC DDR5 modules.

Highlights

  • ECC registered design protects data integrity in servers
  • 32GB capacity expands memory for demanding workloads
  • DDR5 5600 speed delivers high bandwidth for compute tasks
  • 1V operation reduces power draw per module
  • Validated for Gigabyte R183-S90 through R183-S94 systems

Specifications

BrandOWC
Part Number5R6D52R832GB
Capacity32GB
Type288-Pin DDR5 ECC RDIMM
SpeedDDR5 5600 (PC5 44800)
CAS Latency46
Voltage1.1V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
Heat SpreaderNo
Compatible SystemGigabyte R183-S90
Gigabyte R183-S91
Gigabyte R183-S92
Gigabyte R183-S93
Gigabyte R183-S94

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

What is included with the OWC 32GB DDR5 5600 CL46 ECC Registered RDIMM and what must be purchased separately?

The package contains a single 32GB DDR5 5600 PC5-44800 CL46 2Rx8 288-pin 1.1V ECC Registered DIMM module. Additional modules must be bought separately if more capacity is needed.

Which version of this memory should I choose for a Gigabyte R183-S92 server?

This exact part number 5R6D52R832GB is validated for the Gigabyte R183-S92. It matches the required DDR5 5600 registered ECC specification and 2Rx8 organisation.

What does the 5600 MT/s rating mean once the module is installed in a compatible Gigabyte R183-S90 system?

The memory will operate at 5600 MT/s with CL46 latency at the standard 1.1 V, delivering the full PC5-44800 bandwidth the platform supports.

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