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Green bare circuit board DDR5 RDIMM module with black memory chips and gold edge connectors

NEMIX RAM

NEMIX RAM 32GB DDR5 4800 CL46 1Rx4 288-Pin ECC RDIMM SuperMicro Compatible memory upgrade

SKU CH-W3WC-96G7K

A 32 GB DDR5 ECC registered DIMM running at 4800 MT/s with CL46 latency for Supermicro servers

  • Total capacity32 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • ECC protection guards data integrity in critical workloads
  • Registered design stabilises signal for dense server configurations
  • DDR5 4800 MT/s bandwidth feeds high-throughput applications
  • 1 V operation reduces power draw per module
  • 288-pin RDIMM form factor fits SuperMicro platforms

Server Memory Upgrade

This NEMIX RAM module provides 32GB of DDR5 4800 memory in a single 288-pin RDIMM. It operates at 1.1V with CL46 timing and uses a 1Rx4 rank configuration. ECC and registered buffering are built in for error correction and signal integrity in server environments.

Compatibility Focus

The module is validated for SuperMicro systems using the MEM-DR532L-HL02-ER48 part number. It suits administrators expanding memory in compatible SuperMicro servers or workstations. Builders needing unbuffered UDIMMs, non-ECC memory, or different form factors for desktop platforms should look elsewhere.

Build Integration

As a registered DDR5 RDIMM, this module requires a motherboard with RDIMM slots and DDR5 chipset support. It fills one 288-pin slot and adds 32GB of ECC capacity without needing a heat spreader. The 1.1V operation matches standard DDR5 server voltage requirements.

How it compares

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

Price $907.99
Pricier than about 60% 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.
Price per GB $28.37 per GB
Pricier than about 80% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineSuperMicro Server/Workstation Compatible Series Memory
Model nameSuperMicro DDR5 4800 MHz ECC RDIMM Registered Server Memory
Part numberMR44800-314K1
Total capacity32 GB
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank1Rx4
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items32 GB (1 × 32 GB) DDR5 4800 MHz PC5-38400 1Rx4 1.1 V CL46 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Does my Supermicro server require DDR5 RDIMM slots to accept this 32 GB 4800 MHz ECC module?

Yes, the module is a 288-pin DDR5 RDIMM designed for Supermicro systems that support DDR5 registered memory.

Can I install this 1Rx4 CL46 stick alongside existing 1Rx4 CL40 DDR5 RDIMMs in the same server?

The module runs at DDR5 4800 with CL46 timings; matching rank and speed helps stability, but the platform will negotiate the lowest common settings.

How do I verify the 32 GB 4800 MHz ECC RDIMM is recognised correctly after installation?

Check the BIOS memory info or OS tools — they should show 32 GB at 4800 MT/s with ECC active and registered mode enabled.

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