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Green 240-pin DDR3 RDIMM module with black chips, no heat spreader

NEMIX RAM

NEMIX RAM 32GB DDR3 1600 PC3-12800 4Rx4 1.35V 240-PIN ECC RDIMM memory upgrade

SKU CH-Y2WN-7SX36

32GB DDR3 1600 ECC registered DIMM for Samsung servers, 1.35V 240-pin CL11 4Rx4 module

  • Capacity32GB
  • SpeedDDR3 1600 (PC3 12800)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.35V
  • 32GB capacity expands server memory headroom for virtualization workloads
  • DDR3 1600 speed delivers responsive data throughput for enterprise applications
  • ECC registered design protects data integrity in mission-critical environments
  • 35V low-voltage operation reduces power draw in dense deployments
  • 240-pin RDIMM form factor fits compatible Samsung server platforms

Server memory upgrade

This NEMIX RAM module adds 32GB of DDR3 1600 registered ECC memory to compatible Samsung servers and workstations. It runs at 1.35V with CL11 latency and uses a 4Rx4 organisation on a 240-pin RDIMM form factor. The part is built with major OEM chips and stress tested for stability in mission critical environments.

Replacing lower capacity RDIMMs

Install this module when existing 8GB or 16GB registered DIMMs no longer provide enough headroom for virtualisation or database workloads. The jump is worth it if the motherboard supports 32GB single rank population and the memory controller accepts 4Rx4 configuration at 1600MHz. Systems limited to 16GB per slot or requiring unbuffered memory cannot use this upgrade.

Straightforward DIMM installation

Power down the server, open the chassis and align the notch on the 240-pin edge connector with the slot key. Press firmly until the retention clips engage, then verify the module is recognised at POST. Common issues include mixing registered and unbuffered DIMMs, exceeding the maximum rank count per channel, or populating slots in an unsupported sequence.

Highlights

  • 32GB capacity expands server memory headroom for virtualization workloads
  • DDR3 1600 speed delivers responsive data throughput for enterprise applications
  • ECC registered design protects data integrity in mission-critical environments
  • 35V low-voltage operation reduces power draw in dense deployments
  • 240-pin RDIMM form factor fits compatible Samsung server platforms

Specifications

BrandNEMIX RAM
SeriesSamsung Server/Workstation Compatible Series Memory
ModelSamsung DDR3 1600MHZ ECC RDIMM Registered Server Memory
Part NumberMR12800-344K1
Capacity32GB
SpeedDDR3 1600 (PC3 12800)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.35V
Compatible SystemSamsung
CAS LatencyCL11
Heat SpreaderNo
Type240-PIN DDR3 RDIMM
Rank4Rx4
FeaturesDDR3 ECC Registered RDIMM Server Motherboard Compatible
Package Content32GB (1X32GB) DDR3 1600MHZ PC4-12800 4Rx4 1.35V 240-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Does the 240-pin DDR3 RDIMM fit a standard server DIMM slot?

Yes, the module uses the 240-pin DDR3 RDIMM form factor that matches standard registered server DIMM slots.

What BIOS setting is often missed when installing this 4Rx4 registered ECC module?

Enable ECC and registered memory support in the BIOS; many users forget to activate both before booting.

Will the Samsung-sourced chips on this 32 GB stick need active cooling later?

The module has no heat spreader and runs at 1.35 V; adequate chassis airflow is usually sufficient for long-term operation.

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