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Green bare circuit board with black memory chips and gold edge contacts

NEMIX RAM

NEMIX RAM 32GB DDR4 3200 ECC RDIMM 2Rx8 CL22 Samsung M393A4G43AB3-CWE memory upgrade

SKU CH-HS9T-AMFA2

32 GB DDR4 3200 ECC registered DIMM with CL22 latency for server upgrades

  • Total capacity32 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 32 GB capacity handles heavy server workloads
  • ECC registered design protects data integrity
  • DDR4 3200 speed delivers high bandwidth
  • 2 V operation reduces power consumption
  • 2Rx8 dual-rank layout maximises density

Server-grade DDR4 ECC RDIMM

This 32 GB registered DDR4 module operates at 3200 MT/s with CL22 latency and 1.20 V. It uses Samsung 2Rx8 chips on a 288-pin RDIMM form factor for error-correcting server and workstation platforms.

Verify registered DIMM support and voltage

Confirm that your motherboard accepts registered ECC DDR4 RDIMMs and runs at 1.2 V. Consumer boards that require unbuffered UDIMMs will not POST with this module installed.

Fits multi-slot server chassis

The module plugs into standard 288-pin DDR4 RDIMM slots driven by a registered memory controller. It adds 32 GB of ECC capacity per slot without needing a heat spreader, leaving adjacent slots free for further expansion.

How it compares

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

Price $290.99
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 $9.09 per GB
Typical for this category: the median of 20,941 items is $8.19 per GB.

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineSamsung Server/Workstation Compatible Series Memory
Model nameSamsung 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 systemsSamsung
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

Does the 32GB DDR4 3200 RDIMM arrive as a single stick or do I need to order extra modules?

The package contains one 32GB 288-pin ECC registered DIMM rated at 3200 MT/s CL22 1.20V; no additional modules are included.

My server takes 2Rx8 registered ECC — is this 32GB stick the right configuration?

Yes, this module is a 2Rx8 DDR4 3200 registered ECC RDIMM built with Samsung chips, matching that exact specification.

What does the 3200 MT/s rating actually deliver inside a registered ECC server board?

It runs at DDR4 3200 PC4-25600 with CL22 latency at 1.20V, providing error-correcting registered throughput for compatible Samsung platforms.

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