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NEMIX RAM

NEMIX RAM 32GB DDR4 3200 ECC UDIMM CL22 2Rx8 1.2V 288-pin memory upgrade

SKU CH-7G5Z-ZR4P0

32GB DDR4 3200 ECC UDIMM CL22 2Rx8 1.2V 288-pin module for Samsung server and workstation systems

  • Total capacity32 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeUnbuffered
  • Rated voltage1.2 V
  • 32 GB capacity expands server memory headroom
  • ECC UDIMM protects data integrity in critical workloads
  • DDR4 3200 speed matches Samsung M391A4G43AB1-CWE spec
  • 2 V operation reduces power draw per module
  • 288-pin 2Rx8 layout fits standard unbuffered DIMM slots

32 GB DDR4 ECC UDIMM for Samsung servers

This 32 GB DDR4 3200 ECC unbuffered UDIMM is built for Samsung servers and workstations that require error-correcting memory. It suits IT professionals maintaining mission-critical systems where data integrity matters. The single-rank 2Rx8 module installs in standard 288-pin slots without registration. Buyers needing non-ECC or registered DIMMs should look elsewhere.

Standard 1.2 V operation with no heat spreader

Running at 1.20 V, the module draws typical DDR4 power and produces no more heat than a standard JEDEC part. Because no heat spreader is fitted, airflow across the PCB handles cooling in a normal server chassis. Acoustic output depends entirely on the host system fans. Builders planning fanless or severely airflow-restricted enclosures cannot rely on passive dissipation alone.

CL22 latency at DDR4 3200 speed

The memory operates at 3200 MT/s with a CAS latency of 22 cycles, matching the PC4-25600 rating. This timing determines throughput for ECC workloads on compatible Samsung platforms. Systems that demand lower latency or higher frequency modules will not reach their targets with this part.

How it compares

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

Price $228.99
Cheaper than about 57% 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 $7.16 per GB
Cheaper than about 56% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineSamsung Server/Workstation Compatible Series Memory
Model nameSamsung DDR4 3200 MHz ECC Unbuffered UDIMM
Part numberME25600-328K1
Total capacity32 GB
Product type288-Pin DDR4 ECC UDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportYes
Buffer typeUnbuffered
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 Unbuffered UDIMM

Questions about this item

How do I install this 288-pin DDR4 ECC UDIMM and what step is often missed?

Align the notch on the module with the slot key, press firmly until both retention clips click shut, then confirm in BIOS that the 3200 MT/s speed and ECC function are active.

What maintenance or replacement will this 32 GB 2Rx8 module need later?

No scheduled maintenance is required; if errors appear, run a memory diagnostic and replace the module if it fails.

What limit appears first under sustained load with this CL22 1.20 V kit?

The CAS latency of 22 cycles at 3200 MT/s sets the timing ceiling before thermal or voltage limits are reached.

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