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Green circuit board DDR4 ECC UDIMM memory module, 16GB 2666MHz CL19 1.2V 288-pin

NEMIX RAM

NEMIX RAM 16GB DDR4 2666 CL19 ECC UDIMM server RAM

SKU CH-BNRK-EMZ0D

16 GB DDR4 2666 ECC unbuffered UDIMM with CL19 latency for QNAP NAS servers

  • Capacity16GB
  • Type288-Pin DDR4 ECC UDIMM
  • SpeedDDR4 2666 (PC4 21300)
  • CAS LatencyCL19
  • Voltage1.20V
  • ECCYes
  • 16 GB capacity doubles memory headroom for virtualisation workloads
  • ECC protection detects and corrects single-bit errors automatically
  • DDR4 2666 speed matches QNAP NAS-ready specifications
  • Unbuffered 288-pin UDIMM installs in standard server slots
  • 2 V operation reduces power draw under sustained load

16 GB DDR4 ECC UDIMM for QNAP NAS

This 16 GB DDR4 2666 CL19 ECC UDIMM module adds error-correcting memory to compatible QNAP NAS devices. It runs at 1.2 V on a 288-pin unbuffered DIMM with a 2Rx8 organisation. The kit contains a single stick built with major OEM DRAM chips.

Suits QNAP NAS upgrades needing ECC.

The module targets IT professionals upgrading QNAP NAS units that require DDR4 ECC unbuffered memory. Systems that only accept non-ECC UDIMMs or registered DIMMs cannot use this part. Buyers without a compatible QNAP model should look at something else.

Single 16 GB DDR4 2666 CL19 ECC UDIMM at 1.2 V

The decisive specification is the 16 GB capacity combined with DDR4 2666 speed, CL19 latency, ECC support and unbuffered 288-pin form factor. Match these exact parameters to your NAS motherboard manual before ordering.

Pontos fortes

  • 16 GB capacity doubles memory headroom for virtualisation workloads
  • ECC protection detects and corrects single-bit errors automatically
  • DDR4 2666 speed matches QNAP NAS-ready specifications
  • Unbuffered 288-pin UDIMM installs in standard server slots
  • 2 V operation reduces power draw under sustained load

Especificações

BrandNEMIX RAM
SeriesQNAP NAS Device Memory
ModelQNAP NAS Memory
Part NumberME21300-628K1
Capacity16GB
Type288-Pin DDR4 ECC UDIMM
SpeedDDR4 2666 (PC4 21300)
CAS LatencyCL19
Voltage1.20V
ECCYes
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
FeaturesDDR4 ECC Unbuffered UDIMM Motherboard Compatible

Perguntas sobre este artigo

How can I confirm the 16GB DDR4 2666 CL19 ECC UDIMM is detected and running at PC4-21300 speed after installation?

Enter the BIOS or UEFI on boot and verify the memory information screen shows 16GB capacity, 2666 MT/s data rate, CL19 timings and ECC enabled for the installed module.

What comes with the ME21300-628K1 module and is anything else required for a QNAP NAS upgrade?

The package contains the single 16GB 288-pin DDR4 ECC UDIMM; no extra cables, brackets or heat spreaders are included or needed for compatible QNAP NAS slots.

Which version should I choose if my QNAP NAS requires 1.2V 2Rx8 DDR4 2666 ECC unbuffered DIMMs?

Select this ME21300-628K1 kit — it matches the 1.20V voltage, 2Rx8 rank, CL19 latency and PC4-21300 speed specified for those QNAP models.

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