We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Green circuit board with black memory chips and gold edge connector

OWC

OWC 32GB DDR4 3200 ECC Registered RDIMM CL22 2Rx4 1.2V memory upgrade

SKU CH-Z098-7ZCJ2

A 32 GB DDR4 3200 ECC registered RDIMM with CL22 latency, 2Rx4 organisation and 1.2 V operation for compatible Gigabyte 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.

  • 32 GB capacity supports demanding server workloads
  • ECC registered design corrects data errors for reliability
  • DDR4 3200 CL22 speed delivers responsive performance
  • 2 V operation reduces power draw and heat
  • Compatible with Gigabyte R182 series server boards

Server-grade ECC RDIMM upgrade

This OWC module delivers 32GB of DDR4 3200 registered memory with ECC error correction for compatible Gigabyte server platforms. The single 288-pin DIMM operates at 1.2V with CL22 latency and a 2Rx4 rank configuration. It is designed for workstations, servers and NAS systems that require registered ECC memory and cannot accept unbuffered or load-reduced modules.

Low-voltage registered operation

Running at 1.2 volts, the module draws minimal power while maintaining JEDEC-standard timing at 3200MHz. Registered buffering reduces electrical load on the memory controller, contributing to stable thermals in multi-DIMM server configurations. No heat spreader is fitted, so airflow across the bare PCB handles dissipation in typical chassis designs.

Fits Gigabyte R182 series only

The module is validated for Gigabyte R182-N20, R182-NA0, R182-NA1, R182-NC0 and R182-P91 systems and will not work in standard desktop motherboards. It cannot be mixed with unbuffered or load-reduced ECC DIMMs, so all slots must use registered ECC memory. Backward compatibility with 2133, 2400, 2666 and 2933MHz speeds allows use in slower memory buses without configuration changes.

Highlights

  • 32 GB capacity supports demanding server workloads
  • ECC registered design corrects data errors for reliability
  • DDR4 3200 CL22 speed delivers responsive performance
  • 2 V operation reduces power draw and heat
  • Compatible with Gigabyte R182 series server boards

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 R182-N20
Gigabyte R182-NA0
Gigabyte R182-NA1
Gigabyte R182-NC0
Gigabyte R182-P91

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

How do I install this 288-pin ECC Registered DIMM in my Gigabyte R182-N20 server and what 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 click, then enter the BIOS to confirm the 3200MHz speed is recognised — the step often missed is enabling the registered/ECC profile in BIOS.

What maintenance or replacement will this 32GB DDR4 3200 module need over its service life?

No routine maintenance is required; the module has no heat spreader or moving parts. Replacement is only needed if a memory test reports uncorrectable ECC errors or the server fails to post with the DIMM installed.

What limit appears first when this CL22 2Rx4 RDIMM runs sustained workloads in a Gigabyte R182-NA0?

The CAS latency of 22 cycles at 3200MHz sets the baseline response time; under sustained load the memory controller's thermal throttle point or the 1.2V voltage regulator limit will be reached before the module itself degrades.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.