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Green 288-pin DDR5 RDIMM module, black chips, no heat spreader

NEMIX RAM

NEMIX RAM 32GB DDR5 4800 ECC RDIMM CL40 1Rx4 1.1V 288-pin SuperMicro X13SET-G X13SET-GC

SKU CH-M6ZX-2JFHY

32 GB DDR5 4800 ECC registered DIMM for SuperMicro X13SET-G and X13SET-GC servers

  • Total capacity32 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 32 GB capacity for large server workloads
  • DDR5 4800 speed with PC5-38400 bandwidth
  • ECC registered design protects data integrity
  • CL40 latency at 1.1 V for efficient operation
  • Validated for SuperMicro X13SET-G and X13SET-GC motherboards

32GB DDR5 ECC RDIMM for SuperMicro X13SET-G

This 32GB DDR5 4800MHz registered DIMM is built for SuperMicro X13SET-G and X13SET-GC server motherboards. It targets administrators and integrators who need validated ECC memory for stable, error-correcting operation in enterprise workloads.

1.1V operation with no heat spreader

The module runs at 1.10V standard DDR5 voltage without a heat spreader, relying on chassis airflow for cooling. Registered buffering and single-rank 1Rx4 organisation help keep electrical loading low, contributing to quiet, efficient operation in dense server configurations.

288-pin DDR5 slot required

Installation requires an available 288-pin DDR5 RDIMM slot on a compatible SuperMicro platform. The registered design frees the memory controller from excessive electrical load, allowing higher total system capacity when populating multiple slots with matched modules.

How it compares

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

Price $927.99
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 $29.00 per GB
Pricier than about 82% 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 numberMR38400-314K1
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 CL40 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

How do I install the 288-pin DDR5 RDIMM into the SuperMicro X13SET-G motherboard, 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 ejector clips lock, then verify in BIOS that the 4800 MT/s speed and ECC are active — skipping the BIOS check is the common oversight.

What maintenance or replacement will this 32GB 1Rx4 ECC RDIMM need over its service life?

No scheduled maintenance is required; the module has no heat spreader and runs at 1.1 V, so only a future capacity upgrade or a rare failure would prompt replacement.

What limit appears first when this CL40 registered memory runs sustained workloads on the X13SET-GC?

The CAS latency of 40 cycles at 4800 MT/s sets the timing floor, so sustained throughput is bounded by that latency before thermal or voltage limits are reached.

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