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Eight green DDR4 RDIMM modules in a row

NEMIX RAM

NEMIX RAM DDR4 3200 ECC RDIMM 512GB (8x64GB) CL22 1.2V 2Rx4 server RAM

SKU CH-P53C-SN19S

Eight 64 GB DDR4 3200 ECC registered DIMMs totalling 512 GB at CL22 and 1.2 V

  • Capacity512GB (8 x 64GB)
  • Type288-Pin DDR4 RDIMM
  • SpeedDDR4 3200 (PC4 25600)
  • CAS LatencyCL22
  • Voltage1.20V
  • ECCYes

Capacity 512GB (8 x 64GB)

  • 512 GB total capacity from eight 64 GB modules
  • ECC registered design protects data integrity in servers
  • DDR4 3200 speed with CL22 latency for responsive throughput
  • 2 V operation reduces power draw per module
  • Built with major OEM chips from Samsung, Micron or Hynix

NEMIX RAM DDR4 3200 ECC RDIMM 512GB Kit

This 512GB kit contains eight 64GB registered DDR4 modules running at 3200MT/s with CL22 latency and 1.20V operation. It targets servers and workstations that require error-correcting code memory for data integrity in mission-critical workloads.

DDR4 288-Pin RDIMM Electrical and Rank Constraints

The registered 2Rx4 design places two ranks per module on the DDR4 bus, so total rank count rises quickly with each populated slot. Platforms enforce a maximum number of logical ranks per channel; exceeding that limit prevents the system from completing memory training at the rated 3200MT/s speed.

Straightforward Slot Population With Rank Planning

Modules install by aligning the 288-pin key and pressing until the ejectors latch, a process that takes minutes per stick. The common issue is populating slots in an order that violates the motherboard's rank-per-channel rule, which causes a no-post condition or forces the BIOS to downclock the kit.

Highlights

  • 512 GB total capacity from eight 64 GB modules
  • ECC registered design protects data integrity in servers
  • DDR4 3200 speed with CL22 latency for responsive throughput
  • 2 V operation reduces power draw per module
  • Built with major OEM chips from Samsung, Micron or Hynix

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Memory
ModelDDR4 ECC RDIMM Registered Server Memory
Part NumberMR25600-924K8
Capacity512GB (8 x 64GB)
Type288-Pin DDR4 RDIMM
SpeedDDR4 3200 (PC4 25600)
CAS LatencyCL22
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
FeaturesDDR4 ECC RDIMM Registered Server Memory Motherboard Compatible

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Questions about this item

Should I pick the 8×64 GB kit or a different capacity?

This kit provides 512 GB total across eight 64 GB modules; choose it when your server has eight free DDR4 RDIMM slots and the workload needs that much ECC registered memory.

What does the DDR4 3200 rating mean once the modules are installed?

The modules run at 3200 MT/s with CL22 latency at 1.20 V, delivering PC4-25600 bandwidth when the platform supports DDR4-3200 registered DIMMs.

How does the 288-pin RDIMM interface limit real-world use?

The 288-pin registered DDR4 form factor only fits server and workstation boards that accept ECC RDIMMs; it will not work in desktop UDIMM or SO-DIMM slots.

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