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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 5600 ECC RDIMM 2Rx4 1.1V server RAM

SKU CH-FEHW-W7PRH

32 GB DDR5 5600 ECC RDIMM 2Rx4 1.1 V CL46 for registered server memory slots

  • Total capacity32 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Capacity 32GB

  • 32 GB capacity supports large server workloads
  • DDR5 5600 speed delivers high data throughput
  • ECC registered design corrects errors for stability
  • 2Rx4 dual-rank layout increases memory density
  • 10 V operation reduces power consumption

32 GB DDR5 5600 ECC RDIMM

This NEMIX RAM module provides 32 GB of DDR5 5600 registered ECC memory for servers and workstations. It operates at 1.1 V with a CAS latency of CL46 and uses a 2Rx4 organisation on a 288-pin RDIMM form factor. The sticks are built with major OEM DRAM from Samsung, Micron or Hynix and carry no heat spreader.

Suited for registered ECC platforms only

This module fits systems that require registered ECC DDR5 memory and accept a 2Rx4 288-pin RDIMM at 5600 MT/s. It will not work in desktop boards that only support unbuffered non-ECC DIMMs, nor in laptops or small-form-factor gear that use SO-DIMM slots. Buyers who need unbuffered memory or a different voltage should look at other product lines.

Registered ECC with 2Rx4 organisation

The registered buffer and on-die ECC combine to protect data integrity in multi-DIMM server configurations. The 2Rx4 rank structure and CL46 timing at 5600 MT/s determine how many modules the memory controller can address at rated speed. Verify the motherboard qualified-vendor list for this exact part number before ordering.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $1,013.99
Pricier than about 81% of the 6,523 comparable items (median $188.99).
Total capacity 32 GB
Typical for this category: the median of 6,064 items is 32 GB.
Price per GB $31.69 per GB
Pricier than about 90% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR44800-324K1
Total capacity32 GB
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V

Other versions of this model

5 more in the same range

Questions about this item

Will the 2Rx4 ECC RDIMM organisation require any future firmware updates or module replacement?

The module uses a standard 2Rx4 DDR5 ECC registered layout at 1.10 V; no firmware updates are needed and the memory itself has no wear-out mechanism, so replacement is only required if a slot fails.

What limit appears first during sustained full-speed operation at 5600 MT/s?

The JEDEC CAS latency of CL46 sets the timing ceiling; the memory controller cannot push lower latency without violating the rated specification.

How much heat and power does a single 32 GB stick draw when running all day?

At the rated 1.10 V the module draws minimal power and runs cool enough that no heat spreader is fitted; the registered buffer adds negligible extra heat.

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