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Green 288-pin DDR5 RDIMM module without heat spreader, 128GB capacity

NEMIX RAM

NEMIX RAM 128GB DDR5 4800 ECC RDIMM 1Rx4 CL40 1.1V 288-pin memory upgrade

SKU CH-E7KH-9PNNQ

128GB DDR5 4800 ECC registered DIMM with CL40 latency and 1.1V operation

  • Capacity128GB
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 128GB single module doubles server capacity
  • DDR5 4800 speed handles heavy workloads
  • ECC registered design prevents data corruption
  • 1V operation reduces power draw
  • Tested compatible with ASUS Z13PE-D16

128GB DDR5 ECC RDIMM Server Module

This NEMIX RAM module provides 128GB of DDR5 4800 memory in a single 288-pin registered DIMM. It operates at 1.1V with CL40 latency and uses a 4Rx4 organisation with on-die ECC for data integrity.

Suited for ASUS Z13PE-D16 server boards only

The part is validated for that specific motherboard and will not function in consumer desktops, laptops or workstations that require unbuffered memory. Buyers needing non-ECC modules or lower capacities should look elsewhere.

Registered ECC with 4Rx4 architecture

The combination of registered signalling, error correction and quad-rank x4 chips determines whether the module is accepted by the target server platform. Verify the motherboard qualification list before purchase.

Highlights

  • 128GB single module doubles server capacity
  • DDR5 4800 speed handles heavy workloads
  • ECC registered design prevents data corruption
  • 1V operation reduces power draw
  • Tested compatible with ASUS Z13PE-D16

Specifications

BrandNEMIX RAM
SeriesASUS Server Motherboard Compatible Series Memory
ModelASUS DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-744K1
Capacity128GB
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemASUS
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank4Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content128GB (1X128GB) DDR5 4800MHZ PC5-38400 4Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Should I choose a single 128GB 4Rx4 module or multiple smaller sticks for the Z13PE-D16?

The module is a single 128GB 4Rx4 stick; the Z13PE-D16 has 16 DIMM slots so you can populate additional slots with identical modules to scale capacity.

What does the DDR5 4800 rating deliver once installed in the ASUS Z13PE-D16 server board?

The module runs at 4800 MT/s with CL40 latency at 1.1V, providing ECC error correction and registered buffering for stable operation under sustained server workloads.

How does the 288-pin DDR5 RDIMM interface limit performance on this platform?

The 288-pin RDIMM form factor locks the module to DDR5 4800 speeds and CL40 timings on the Z13PE-D16; the registered design adds one cycle of address latency but enables the 4Rx4 density.

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