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Green rectangular DDR4 ECC RDIMM module with black chips, no heat spreader, gold edge connectors

NEMIX RAM

NEMIX RAM 8GB DDR4 2133 ECC RDIMM 2Rx8 CL15 1.2V memory upgrade

SKU CH-Z08J-H8J9K

An 8 GB DDR4 2133 registered ECC module with CL15 latency and 1.2 V operation for server motherboards

  • Capacity8GB
  • SpeedDDR4 2133 (PC4 17000)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • ECC protection prevents data corruption in critical workloads
  • Registered design improves signal integrity for server stability
  • 2133 MHz DDR4 speed matches PC4-17000 system requirements
  • 2 V operation reduces power draw in dense configurations
  • 2Rx8 dual-rank organisation increases memory density per slot

8GB DDR4 ECC RDIMM for servers

This 8 GB DDR4 2133 MHz registered DIMM adds ECC-protected capacity to compatible server and workstation platforms. The module runs at 1.2 V with a CL15 latency and a dual-rank 2Rx8 organisation. It is built for IT professionals who need reliable memory upgrades in mission-critical environments.

Registered design and 288-pin form factor

The registered buffer reduces electrical load on the memory controller, allowing stable operation in multi-DIMM configurations. A 288-pin DDR4 edge connector fits standard RDIMM slots in qualified Hynix-compatible systems. No heat spreader is fitted, so airflow in dense chassis remains unimpeded.

Low-voltage operation at 1.2 V

Standard DDR4 voltage keeps power draw modest during sustained workloads. ECC circuitry corrects single-bit errors without adding measurable latency in normal use. The module produces no active noise and relies on system airflow for thermal management.

Highlights

  • ECC protection prevents data corruption in critical workloads
  • Registered design improves signal integrity for server stability
  • 2133 MHz DDR4 speed matches PC4-17000 system requirements
  • 2 V operation reduces power draw in dense configurations
  • 2Rx8 dual-rank organisation increases memory density per slot

Specifications

BrandNEMIX RAM
SeriesHynix Server/Workstaion Compatible Series Memory
ModelHynix DDR4 2133MHZ ECC RDIMM Registered Server Memory
Part NumberMR17000-828K1
Capacity8GB
SpeedDDR4 2133 (PC4 17000)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemHynix
CAS LatencyCL15
Heat SpreaderNo
Type204-Pin DDR3 SODIMM
Rank2Rx8
FeaturesDDR4 ECC Registered RDIMM Server Motherboard Compatible
Package Content8GB (1X8GB) DDR4 2133MHZ PC4-17000 1Rx4 1.2V CL15 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

What does the DDR4 2133 PC4-17000 rating mean for actual throughput?

The module runs at 2133 MT/s, giving a peak bandwidth of 17000 MB/s; the memory controller will not exceed this rate.

Will the 288-pin RDIMM fit my server board?

It requires a standard 288-pin DDR4 RDIMM slot; the registered design also needs a chipset that supports buffered memory.

How do I install this ECC RDIMM correctly?

Power down, open the chassis, align the notch with the slot key, press firmly until both clips lock — skipping the clip check is the common mistake.

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