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Single green 288-pin DDR4 RDIMM module, no heat spreader, gold edge contacts

NEMIX RAM

NEMIX RAM 128GB DDR4 3200 ECC RDIMM CL22 1.2V 288-Pin Server Memory

SKU CH-0C5M-8KZMF

High-capacity 128GB DDR4 registered ECC module running at 3200MHz with CL22 latency and 1.2V operation for server stability

  • Capacity128GB
  • Type288-Pin DDR4 RDIMM
  • SpeedDDR4 3200 (PC4 25600)
  • CAS LatencyCL22
  • Voltage1.20V
  • ECCYes

Capacity 128GB

  • 128GB single-module capacity simplifies server density upgrades
  • DDR4 3200 speed with CL22 latency supports high-throughput workloads
  • ECC registered design detects and corrects data errors automatically
  • 2V operating voltage reduces power draw per module
  • Built with major OEM Samsung Micron Hynix chips for validated reliability

128GB DDR4 ECC RDIMM for Servers

This 128GB DDR4 3200 ECC RDIMM module is built for enterprise servers and workstations that require registered memory with error correction. It operates at CL22 latency and 1.2V using an 8Rx4 rank configuration. The 288-pin form factor fits compatible DDR4 RDIMM slots in qualified systems.

Check Motherboard RDIMM Support and Rank Limits

Before ordering, verify that your motherboard accepts 288-pin DDR4 RDIMM modules and supports an 8Rx4 rank configuration at 3200MHz. Confirm the maximum memory capacity per slot and total system capacity allowed by your specific platform. Ensure the BIOS is updated to recognise high-density registered DIMMs.

No Heat Spreader Included

The module ships without a heat spreader, relying on server chassis airflow for thermal management. Ensure your system provides adequate directed cooling across the memory slots. The bare PCB design allows dense population in multi-slot configurations where taller heatsinks would interfere with adjacent modules.

Highlights

  • 128GB single-module capacity simplifies server density upgrades
  • DDR4 3200 speed with CL22 latency supports high-throughput workloads
  • ECC registered design detects and corrects data errors automatically
  • 2V operating voltage reduces power draw per module
  • Built with major OEM Samsung Micron Hynix chips for validated reliability

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Memory
ModelDDR4 ECC RDIMM Registered Server Memory
Part NumberMR25600-784K1
Capacity128GB
Type288-Pin DDR4 RDIMM
SpeedDDR4 3200 (PC4 25600)
CAS LatencyCL22
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank8Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
FeaturesDDR4 ECC RDIMM Registered Server Memory Motherboard Compatible

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Questions about this item

Does the 128GB DDR4 3200 ECC RDIMM arrive as a single stick or a kit, and are any brackets or cables required?

The module is supplied as one 128GB 288-pin RDIMM; no brackets, cables or extra hardware are included.

Why choose the 128GB 8Rx4 CL22 1.20V version over a lower-capacity alternative?

The 8Rx4 organisation packs 128GB into one slot, letting you reach higher total memory on boards with limited DIMM slots while keeping standard 1.20V operation.

What does the 3200 CL22 rating mean for actual throughput in a server?

At 3200 MT/s with CL22 timing, the module runs at the JEDEC standard data rate for DDR4 3200, providing the baseline bandwidth the platform expects for registered ECC workloads.

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