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Green rectangular circuit board with gold contacts, black memory chips on both sides, no heat spreader

NEMIX RAM

NEMIX RAM 64GB DDR4 3200 CL22 4Rx4 ECC LRDIMM ASUS KRPA-U16 EPYC 7002 memory upgrade

SKU CH-P6A0-RYS97

64 GB DDR4 3200 CL22 ECC LRDIMM module for ASUS KRPA-U16 EPYC 7002 servers

  • Capacity64GB
  • SpeedDDR4 3200 (PC4 25600)
  • ECCYes
  • Buffered/RegisteredLoad Reduced
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • 64 GB capacity scales memory-intensive server workloads
  • DDR4 3200 speed feeds EPYC 7002 processors efficiently
  • ECC LRDIMM design protects data integrity under load
  • 2 V operation reduces power draw per module
  • 288-pin 4Rx4 layout fits ASUS KRPA-U16 motherboards

64GB DDR4 3200 ECC LRDIMM

This 64GB DDR4 3200 module uses a 4Rx4 Load Reduced design with ECC and runs at 1.2V. It fits the 288-pin slot of the ASUS KRPA-U16 motherboard built for AMD EPYC 7002 processors. The CL22 timing is standard for this density.

Sustained load behaviour

Load Reduced buffering lowers electrical load on the memory controller so large capacities stay stable during long compute runs. ECC corrects single-bit errors that can accumulate under continuous server workloads. The 1.2V operation keeps power draw predictable across all sixteen DIMM slots.

Upgrade context

This single 64GB stick replaces smaller DDR4 LRDIMMs when the board needs more capacity per slot. The jump is worth it when the EPYC 7002 system hits the 16-slot limit and workloads demand the maximum registered memory the platform allows.

Highlights

  • 64 GB capacity scales memory-intensive server workloads
  • DDR4 3200 speed feeds EPYC 7002 processors efficiently
  • ECC LRDIMM design protects data integrity under load
  • 2 V operation reduces power draw per module
  • 288-pin 4Rx4 layout fits ASUS KRPA-U16 motherboards

Specifications

BrandNEMIX RAM
SeriesASUS Server Motherboard Compatible Series Memory
ModelASUS DDR4 3200MHZ ECC LRDIMM Load Reduced Server Memory
Part NumberML25600-944K1
Capacity64GB
SpeedDDR4 3200 (PC4 25600)
ECCYes
Buffered/RegisteredLoad Reduced
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemASUS
CAS LatencyCL22
Heat SpreaderNo
Type288-Pin DDR4 LRDIMM
Rank4Rx4
FeaturesDDR4 ECC LRDIMM Load Reduced Server Motherboard Compatible
Package Content64GB (1X64GB) DDR4 3200MHZ PC4-25600 4Rx4 1.2V CL22 288-PIN ECC LRDIMM Load Reduced Server Memory

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