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Green rectangular DDR5 memory module with gold contacts and black chips, no heat spreader

OWC

OWC 32GB DDR5 5600 ECC Registered RDIMM memory upgrade

SKU CH-XVT1-4GMPC

32 GB DDR5 5600 ECC registered RDIMM for Gigabyte G593 and H223 servers

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

Capacity 32GB

  • 32 GB capacity expands server memory headroom
  • DDR5 5600 speed accelerates data-intensive workloads
  • ECC registered design protects data integrity in critical systems
  • 1 V operation reduces power draw per module
  • Validated for Gigabyte G593 and H223 server platforms

Server-grade DDR5 ECC RDIMM

This 32GB registered DDR5 module runs at 5600 MT/s with CL46 latency and 1.1V operation. It is built for Gigabyte G593-SD0, G593-SD1, G593-SD2, G593-SX1 and H223-S10 platforms. The dual-rank 2Rx8 design uses a 288-pin form factor without a heat spreader. ECC registration provides error correction for data integrity in critical workloads.

Replacing unbuffered or mixed memory

This upgrade suits systems currently running unbuffered DIMMs or mismatched ECC types that cannot be mixed with registered modules. The jump is worth it when your Gigabyte server or workstation requires registered ECC to populate all slots or reach full capacity. JEDEC and RoHS compliance ensures the module meets OEM specifications for warranty-safe installation.

For Gigabyte server and workstation builders

This module fits administrators expanding memory in the listed Gigabyte models for virtualization, databases or NAS duties. It is not for desktop PCs or consumer motherboards that only accept unbuffered non-ECC memory. Buyers needing load-reduced ECC or different pin counts should look elsewhere.

Highlights

  • 32 GB capacity expands server memory headroom
  • DDR5 5600 speed accelerates data-intensive workloads
  • ECC registered design protects data integrity in critical systems
  • 1 V operation reduces power draw per module
  • Validated for Gigabyte G593 and H223 server platforms

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 G593-SD0
Gigabyte G593-SD1
Gigabyte G593-SD2
Gigabyte G593-SX1
Gigabyte H223-S10

Other versions of this model

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

Questions about this item

Will the 288-pin DDR5 RDIMM fit my Gigabyte G593-SD0 server?

Yes, the module uses the standard 288-pin DDR5 RDIMM form factor and is listed as compatible with the G593-SD0, G593-SD1, G593-SD2, G593-SX1 and H223-S10 systems.

What BIOS setting or seating step is most often missed when installing this ECC registered module?

The DIMM must be fully seated until the ejector clips click; then enable ECC in the server BIOS so the registered buffer and error correction become active.

How can I tell when the 32 GB DDR5 5600 RDIMM should be replaced in a workstation?

Run a full memory test if the system logs corrected ECC errors, experiences unexplained reboots or fails to complete POST with the module installed.

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