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Green circuit board with black memory chips, no heat spreader, 288 gold pins along bottom edge

OWC

OWC 4R8D52R832GB 32GB DDR5 4800 ECC Registered RDIMM memory upgrade

SKU CH-XJN0-MEG10

32 GB DDR5 4800 ECC registered RDIMM for Gigabyte R183-Z92, R183-Z93, R183-Z94, R183-Z95 and R183-Z96 servers

  • Total capacity32 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • CAS latency40
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • Memory rank2Rx8

Capacity 32GB

  • ECC protection prevents data corruption in critical workloads
  • DDR5 4800 speed delivers high bandwidth for servers
  • Registered design stabilises signals on dense memory configurations
  • 32 GB single module expands capacity without occupying extra slots
  • Validated for Gigabyte R183-Z92 through R183-Z96 systems

OWC 32GB DDR5 4800 ECC RDIMM

This 32GB DDR5 4800 ECC Registered RDIMM is built for Gigabyte R183-Z92 through R183-Z96 workstations and servers. It delivers 32GB of error-correcting registered memory at 1.1V for systems that require registered DIMMs.

Installation notes for registered ECC DDR5

The 288-pin module seats like standard DDR5 but the system must support ECC Registered memory. It will not work in standard desktop boards and cannot be mixed with unbuffered or load-reduced DIMMs. Verify the platform accepts registered modules before installing.

Sustained load behaviour in server roles

JEDEC-standard DDR5 4800 at CL40 provides stable throughput for continuous workloads in workstations, NAS and network switches. Registered buffering helps maintain signal integrity during extended operation under load.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $845.99
Pricier than about 59% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB
Typical for this category: the median of 20,941 items is 32 GB.
CAS latency 40
Higher than about 70% of the 483 comparable items (median 22).
Price per GB $26.44 per GB
Pricier than about 73% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameOWC
Part number4R8D52R832 GB
Total capacity32 GB
Product type288-Pin DDR5 ECC RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Memory
CAS latency40
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsGigabyte R183-Z92
Gigabyte R183-Z93
Gigabyte R183-Z94
Gigabyte R183-Z95
Gigabyte R183-Z96

Other versions of this model

5 more in the same range

Questions about this item

How do I confirm the 32GB DDR5 4800 ECC RDIMM is running correctly after installation?

The system BIOS or OS memory report should show 32GB at 4800 MT/s with ECC active; registered DIMMs also initialise without parity errors during POST.

What comes in the box and what must I buy separately?

The package contains one 288-pin 1.1V 2Rx8 registered module; no heat spreader, cables or additional DIMMs are included.

Which Gigabyte R183-Z model should I choose for this 32GB DDR5 4800 ECC RDIMM?

The module is validated for R183-Z92, R183-Z93, R183-Z94, R183-Z95 and R183-Z96; select the model that matches your server chassis.

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