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Two green DDR4 RDIMM modules without heat spreaders

NEMIX RAM

NEMIX RAM 32GB (2x16GB) DDR4 2400 CL17 ECC RDIMM memory upgrade

SKU CH-Z6YC-PN944

A 32 GB DDR4 2400 ECC registered dual-rank kit of two 16 GB modules at CL17 and 1.2 V for compatible ASRock server boards

  • Capacity32GB (2 x 16GB)
  • SpeedDDR4 2400 (PC4 19200)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V

Capacity 32GB 2X16GB

  • ECC protection prevents data errors in critical workloads
  • Registered buffering improves signal integrity for server stability
  • 32 GB kit (2 × 16 GB) expands memory capacity for demanding applications
  • DDR4 2400 CL17 at 1.2 V delivers efficient performance per module
  • 288-pin RDIMM form factor fits compatible ASRock EPYC motherboards

32GB DDR4 ECC RDIMM kit

This NEMIX RAM kit provides 32GB of DDR4 2400 memory in two 16GB registered DIMMs. It is built for servers and workstations that require error-correcting code and registered signal integrity. The modules operate at 1.2V with a CAS latency of CL17 and use a 288-pin 2Rx8 layout. They are validated for the ASRock Rack ROMED8-2T motherboard supporting AMD EPYC processors.

For registered ECC server upgrades

This memory suits administrators expanding capacity in compatible ASRock Rack platforms that demand registered ECC DDR4 RDIMMs. It will not work in systems that only accept unbuffered non-ECC UDIMMs or require a different pin count, voltage, or speed grade. Builders needing consumer desktop memory or laptop SO-DIMMs should look elsewhere.

2400MHz CL17 registered ECC specification

The decisive specification is the DDR4 2400MHz CL17 registered ECC RDIMM standard. Only motherboards qualified for this exact speed, latency, voltage, and registered ECC protocol will support the kit. Verify the platform memory QVL matches PC4-19200 2Rx8 1.2V 288-pin requirements before purchase.

Highlights

  • ECC protection prevents data errors in critical workloads
  • Registered buffering improves signal integrity for server stability
  • 32 GB kit (2 × 16 GB) expands memory capacity for demanding applications
  • DDR4 2400 CL17 at 1.2 V delivers efficient performance per module
  • 288-pin RDIMM form factor fits compatible ASRock EPYC motherboards

Specifications

BrandNEMIX RAM
SeriesASRock Server Motherboard Compatible Series Memory
ModelASRock DDR4 2666MHZ ECC RDIMM Registered Server Memory
Part NumberMR19200-628K2
Capacity32GB (2 x 16GB)
SpeedDDR4 2400 (PC4 19200)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemASRock
CAS LatencyCL17
Heat SpreaderNo
Type288-Pin DDR4 RDIMM
Rank2Rx8
FeaturesDDR4 ECC Registered RDIMM Server Motherboard Compatible
Package Content32GB (2X16GB) DDR4 2400MHZ PC4-19200 2Rx8 1.2V CL17 288-PIN ECC RDIMM Registered Server Memory KIT

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Questions about this item

Should I choose the 2x16GB kit or a single 32GB module for my ASRock Rack ROMED8-2T?

The 2x16GB kit populates two channels for higher bandwidth on the EPYC platform, while a single 32GB module would run in single-channel mode.

What does the 2400MHz speed mean once installed in the server?

The modules run at DDR4 2400 with CL17 latency at 1.20V, delivering PC4-19200 throughput when the motherboard sets the correct JEDEC profile.

Is the 288-pin RDIMM interface compatible with standard DDR4 UDIMM slots?

No, the 288-pin RDIMM is a registered ECC form factor that requires a server or workstation motherboard with RDIMM support; it will not work in consumer UDIMM slots.

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