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Green 288-pin DDR4 RDIMM module, no heat spreader

NEMIX RAM

NEMIX RAM 32GB DDR4 3200 CL22 ECC RDIMM 2Rx8 1.2V 288-Pin SuperMicro MR25600-328K1 memory upgrade

SKU CH-RAPF-2ZW7X

32 GB DDR4 3200 ECC RDIMM for Supermicro servers, CL22 1.2 V registered 2Rx8 module

  • Total capacity32 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 32 GB capacity expands server memory headroom
  • DDR4 3200 speed delivers 25600 MT/s data rate
  • ECC registered design corrects errors for data integrity
  • 2Rx8 dual-rank organisation optimises bandwidth utilisation
  • 2 V operation reduces power draw per module

SuperMicro 32GB DDR4 ECC RDIMM

This NEMIX RAM module provides 32GB of DDR4 3200 registered ECC memory for SuperMicro servers and workstations. It operates at 1.2V with CL22 latency and a 2Rx8 rank configuration. The 288-pin RDIMM form factor fits compatible SuperMicro motherboards requiring registered DIMMs.

Installation notes

Installation is a straightforward DIMM insertion into the server memory slots, typically completed in minutes. Ensure the system is powered off and you are grounded to avoid static damage. The module has no heat spreader, so handle it by the edges only. Always consult the SuperMicro manual for the correct slot population order.

Pre-order checklist

Verify your SuperMicro motherboard supports DDR4 3200 registered ECC RDIMMs and the 2Rx8 rank layout. Confirm the maximum memory capacity per channel and the total number of available 288-pin slots. Check that the BIOS version recognises 32GB density modules before ordering.

How it compares

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

Price $292.99
Cheaper than about 54% 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 $9.16 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 numberMR25600-328K1
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 rank2Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsSupermicro
In the box
Included items32 GB (1 × 32 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

How can I verify the 3200 MT/s speed and CL22 latency are active after installing this MR25600-328K1 module?

Enter the system BIOS or UEFI and confirm the memory frequency reads 3200 MT/s with CAS latency 22; the module operates at 1.20 V so no manual voltage adjustment is required.

What ships in the box and do I need any extra parts for a Supermicro server?

The package contains one 32 GB 288-pin DDR4 ECC RDIMM; no additional components are required for compatible Supermicro systems.

Should I choose the 32 GB 2Rx8 version or a different capacity for my Supermicro motherboard?

Select this 32 GB 2Rx8 registered ECC module when your board supports DDR4 3200 RDIMMs and you need a single 32 GB stick; match the total capacity to your platform's maximum and slot count.

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