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Green bare circuit board DDR4 ECC UDIMM memory module 288 pins 32GB

NEMIX RAM

NEMIX RAM 32GB DDR4 3200 ECC UDIMM 2Rx8 CL22 1.2V QNAP

SKU CH-FTMX-N0TVW

32 GB DDR4 3200 ECC UDIMM module with CL22 latency and 1.2 V operation for QNAP NAS systems

  • Total capacity32 GB (1 × 32 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • ECC protection guards data integrity on NAS workloads
  • 32GB capacity expands memory headroom for virtualization
  • 3200MHz DDR4 speed matches QNAP platform specs
  • 2V operation reduces power draw and heat
  • 288-pin UDIMM form factor fits compatible QNAP slots

QNAP NAS 32 GB DDR4 ECC UDIMM

This 32 GB DDR4 ECC UDIMM is built for QNAP NAS devices that require error-correcting unbuffered memory. It suits administrators expanding storage servers or virtualisation hosts where data integrity matters. The single-module design leaves additional slots free for future upgrades.

Unbuffered ECC with major OEM chips

The module uses Samsung, Micron or Hynix components validated for continuous operation under load. ECC detects and corrects single-bit errors without registered buffering, keeping latency low for NAS workloads. No heat spreader is fitted, so airflow in compact bays remains unobstructed.

3200 MHz CL22 at 1.2 V

Rated at DDR4 3200 (PC4-25600) with CAS latency 22, the stick delivers ample throughput for file services, containers and light database tasks. Capacity tops out at 32 GB per module; systems needing more memory must populate further slots. Voltage stays at the standard 1.2 V for broad platform compatibility.

How it compares

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

Price $218.99
Typical for this category: the median of 6,523 items is $188.99.
Total capacity 32 GB (1 × 32 GB)
Typical for this category: the median of 6,064 items is 32 GB.
Price per GB $6.84 per GB
Cheaper than about 55% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineQNAP NAS Device Memory
Model nameQNAP NAS Memory
Part numberME25600-328K1
Total capacity32 GB (1 × 32 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
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.2 V

Questions about this item

Does the 2Rx8 rank configuration require any special maintenance or replacement schedule compared to single-rank modules?

No special maintenance is required for the 2Rx8 organisation; the module is a standard DDR4 ECC UDIMM that runs at 1.20 V and is designed for the lifetime of the system.

What is the first limit reached when this CL22 3200 MHz module runs at full load for extended periods?

The primary limit is the fixed CAS latency of 22 cycles at 3200 MT/s; the module has no heat spreader, so sustained throughput is bound by the JEDEC timing and voltage envelope.

How much heat and power does a single 32 GB stick draw when the NAS runs continuously?

The module operates at 1.2 V without a heat spreader, so power draw stays within standard DDR4 UDIMM limits and passive airflow in a QNAP chassis is sufficient for cooling.

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