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Green 288-pin DDR4 RDIMM module with black chips, no heat spreader

NEMIX RAM

NEMIX RAM 32GB DDR4 3200 ECC RDIMM 2Rx4 CL22 1.2V SuperMicro memory upgrade

SKU CH-217S-5TCDT

32 GB DDR4 3200 ECC registered DIMM, 2Rx4 CL22 1.2 V, 288-pin, validated for SuperMicro servers

  • Total capacity32 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • ECC protection guards data integrity
  • Registered design stabilises heavy server workloads
  • 32 GB capacity expands memory headroom
  • DDR4 3200 speed matches platform specs
  • 2 V operation keeps power draw low

32GB DDR4 3200 ECC RDIMM for SuperMicro

This 32GB DDR4 3200 registered DIMM adds ECC capacity to compatible SuperMicro servers and workstations. It runs at PC4-25600 with a CAS latency of 22 and a 1.20V operating voltage. The module uses a 2Rx4 organisation and major OEM chips from Samsung, Micron or Hynix. It is a 288-pin RDIMM without a heat spreader.

Suited for registered ECC slots only

This module fits systems that accept DDR4 3200 registered ECC RDIMMs with 2Rx4 ranking. It will not work in platforms that require unbuffered UDIMMs, load-reduced LRDIMMs or a different voltage. Buyers who need non-ECC memory, a lower latency profile or a heat spreader should look elsewhere.

Registered ECC RDIMM with 2Rx4 organisation

The single specification that decides compatibility is the registered ECC RDIMM format with 2Rx4 rank structure. Only motherboards qualified for this exact configuration will POST and run stably with the module installed.

How it compares

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

Price $275.99
Cheaper than about 55% 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 $8.62 per GB
Typical for this category: the median of 20,941 items is $8.19 per GB.

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Specifications

Product
Brand nameNEMIX RAM
Product lineSuperMicro Server/Workstation Compatible Series Memory
Model nameSuperMicro DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-324K1
Total capacity32 GB
Product type288-Pin DDR4 RDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank2Rx4
Power
Rated voltage1.2 V
Compatibility
Compatible systemsSupermicro
In the box
Included items32 GB (1 × 32 GB) DDR4 3200 MHz PC4-25600 2Rx4 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Do I need a Supermicro motherboard with 288-pin DDR4 RDIMM slots to install this 32 GB 2Rx4 module?

Yes, this registered ECC RDIMM requires a Supermicro platform that supports DDR4 3200 registered memory and provides standard 288-pin DIMM sockets.

Will the CL22 timing and 1.2 V voltage match other DDR4 3200 ECC RDIMMs already in my server?

The module runs at the JEDEC-standard 1.2 V with CL22 latency, so it will operate at the same voltage and baseline timing as other compliant DDR4 3200 registered DIMMs.

How can I verify the 32 GB 2Rx4 module is detected at 3200 MT/s after installation?

Check the BIOS memory summary or run a tool such as dmidecode; it should report 32 GB, 3200 MT/s, registered ECC, 2Rx4 organisation for this DIMM.

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