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Green rectangular circuit board with gold edge connectors and black memory chips, no heat spreader

OWC

OWC 32GB DDR4 3200 PC4-25600 CL22 2Rx4 288-pin 1.2V ECC Registered RDIMM 3R2D42R432GB

SKU CH-3FG7-763MN

32 GB DDR4 3200 ECC registered RDIMM for Gigabyte H252-Z12, H261-Z60, H261-Z61, H262-NO0 and H262-NO1 servers

  • Capacity32GB
  • Type288-Pin DDR4 ECC RDIMM
  • SpeedDDR4 3200 (PC4 25600)
  • CAS Latency22
  • Voltage1.2V
  • ECCYes

Capacity 32GB

Struck-through versions exist but are not stocked here.

  • ECC registered design protects data integrity in servers
  • 32GB single module expands capacity for heavy workloads
  • DDR4 3200 speed with CL22 latency supports fast throughput
  • 2V operation reduces power draw in 24/7 systems
  • Validated for Gigabyte H252-Z12 H261-Z60 H261-Z61 H262-NO0 H262-NO1

32GB DDR4 ECC RDIMM for Gigabyte servers

This 32GB DDR4 3200 module is an ECC registered DIMM built for Gigabyte H252-Z12, H261-Z60, H261-Z61, H262-NO0 and H262-NO1 systems. It targets administrators upgrading workstations, servers or NAS units that require registered memory with error correction. Standard desktop boards cannot use this module.

Replaces slower DDR4 or fills empty slots

The module runs at 3200MHz CL22 and is backward compatible with 2133MHz, 2400MHz, 2666MHz and 2933MHz buses. Installing it upgrades capacity from smaller registered DIMMs or populates vacant slots to increase total memory. The jump is worth it when your workloads need more than the current installed capacity and the platform supports registered ECC.

Verify registered ECC support and slot count

Confirm your system accepts 288-pin DDR4 registered ECC RDIMMs and that you are not mixing with unbuffered or load-reduced modules. Check the motherboard manual for maximum capacity per slot and total supported memory. Ensure an odd number of modules is allowed if you plan a single 32GB stick.

Highlights

  • ECC registered design protects data integrity in servers
  • 32GB single module expands capacity for heavy workloads
  • DDR4 3200 speed with CL22 latency supports fast throughput
  • 2V operation reduces power draw in 24/7 systems
  • Validated for Gigabyte H252-Z12 H261-Z60 H261-Z61 H262-NO0 H262-NO1

Specifications

BrandOWC
Part Number3R2D42R432GB
Capacity32GB
Type288-Pin DDR4 ECC RDIMM
SpeedDDR4 3200 (PC4 25600)
CAS Latency22
Voltage1.2V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
Heat SpreaderNo
Compatible SystemGigabyte H252-Z12
Gigabyte H261-Z60
Gigabyte H261-Z61
Gigabyte H262-NO0
Gigabyte H262-NO1

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

Will the 288-pin ECC Registered DIMM fit the Gigabyte H252-Z12 server motherboard?

Yes, the module is a 288-pin DDR4 ECC Registered DIMM validated for the Gigabyte H252-Z12, H261-Z60, H261-Z61, H262-NO0 and H262-NO1 systems.

What is the correct way to install this 2Rx4 Registered module so the server recognises the full 32 GB?

Power down, open the chassis, align the notch on the 288-pin edge connector with the slot key, press firmly until both retention clips lock, then verify in BIOS that the 3200 MHz CL22 1.2 V configuration is detected.

When should I expect to replace this JEDEC-standard DDR4 ECC RDIMM in a 24/7 server workload?

The module is built to JEDEC and RoHS specifications for continuous server operation; replacement is only needed if diagnostics report correctable ECC errors rising above threshold or a DIMM fails POST.

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