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Four green DDR4 RDIMM sticks, bare chips, no heat spreaders

NEMIX RAM

NEMIX RAM 128GB (4x32GB) DDR4 3200 ECC RDIMM server RAM

SKU CH-8G9P-NA9AD

A 128 GB registered ECC DDR4 kit of four 32 GB modules running at 3200 MT/s with CL22 latency at 1.2 V

  • Capacity128GB (4 x 32GB)
  • Type288-Pin DDR4 RDIMM
  • SpeedDDR4 3200 (PC4 25600)
  • CAS LatencyCL22
  • Voltage1.20V
  • ECCYes

Capacity 128GB (4 x 32GB)

  • 128 GB total capacity across four 32 GB modules
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • ECC registered design protects data integrity in servers
  • CL22 latency at 1.20 V for stable operation
  • Built with major OEM Samsung, Micron, Hynix chips

Server-grade DDR4 ECC RDIMM kit

This 128GB kit contains four 32GB registered DIMMs built for servers and workstations that require error-correcting memory. Each module runs at DDR4 3200 with CL22 latency and 1.20V operation. The 2Rx8 organisation and registered buffer suit multi-socket platforms needing high capacity per channel.

Major OEM chips and lifetime warranty

Modules use Samsung, Micron or Hynix components selected for enterprise workloads. Every stick is stress tested under load before shipping. The supplier backs the kit with a lifetime replacement warranty and US-based IT support staff. No heat spreaders are fitted, leaving a low-profile form factor for dense chassis.

Straightforward 288-pin installation

Installation follows standard RDIMM procedure: power down, open the chassis, align the keyed 288-pin edge connector and press until the latches click. The most common issue is mixing registered and unbuffered DIMMs or populating slots in the wrong order for the specific motherboard. Always consult the system manual for the approved population sequence.

Highlights

  • 128 GB total capacity across four 32 GB modules
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • ECC registered design protects data integrity in servers
  • CL22 latency at 1.20 V for stable operation
  • Built with major OEM Samsung, Micron, Hynix chips

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Memory
ModelDDR4 ECC RDIMM Registered Server Memory
Part NumberMR25600-328K4
Capacity128GB (4 x 32GB)
Type288-Pin DDR4 RDIMM
SpeedDDR4 3200 (PC4 25600)
CAS LatencyCL22
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
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 registered 2Rx8 design require any periodic maintenance or component replacement?

The modules are solid-state with no moving parts, so no scheduled maintenance or replacement is needed under normal server operation.

What limits sustained throughput first — the CL22 latency or the 3200 MT/s bus?

The 3200 MT/s bus sets the peak bandwidth ceiling, while CL22 determines the minimum access delay; the bus limit appears first in continuous workloads.

How much heat and power do the four 1.2 V DDR4 RDIMMs produce when running all day?

Each module runs at 1.20 V without a heat spreader, so total power draw stays low and passive chassis airflow is usually sufficient for cooling.

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