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Four green DDR5 RDIMM modules with black chips no heat spreaders

NEMIX RAM

NEMIX RAM 512GB (4x128GB) DDR5 4800 ECC RDIMM CL40 1.1V 288-Pin ASUS Z13PE-D16 Compatible Memory Upgrade

SKU CH-TP7E-85JSZ

Four 128 GB DDR5 registered ECC modules totalling 512 GB at 4800 MT/s CL40 for ASUS Z13PE-D16 servers

  • Capacity512GB (4 x 128GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 512GB total capacity for memory-intensive server workloads
  • DDR5 4800 speed with PC5-38400 bandwidth for high-throughput applications
  • ECC registered design detects and corrects data errors for mission-critical reliability
  • 10V operation reduces power draw in dense 4Rx4 configurations
  • Validated compatibility with ASUS Z13PE-D16 server motherboard

512 GB DDR5 RDIMM Kit

This 512 GB kit contains four 128 GB DDR5 4800 registered DIMMs built for the ASUS Z13PE-D16 server board. It targets IT teams running memory-heavy workloads on that specific platform.

Replaces lower-capacity DDR5 RDIMMs

The jump makes sense when current modules limit virtual-machine density or in-memory database size and the board has four free slots. Buyers who need more than 512 GB total capacity cannot use this kit.

Simple DIMM installation

Modules seat in the standard 288-pin DDR5 slots; the registered design requires the board's memory controller to support registered DIMMs. A mismatched rank population or missing BIOS update can prevent the system from posting.

Highlights

  • 512GB total capacity for memory-intensive server workloads
  • DDR5 4800 speed with PC5-38400 bandwidth for high-throughput applications
  • ECC registered design detects and corrects data errors for mission-critical reliability
  • 10V operation reduces power draw in dense 4Rx4 configurations
  • Validated compatibility with ASUS Z13PE-D16 server motherboard

Specifications

BrandNEMIX RAM
SeriesASUS Server Motherboard Compatible Series Memory
ModelASUS DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-744K4
Capacity512GB (4 x 128GB)
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 Content512GB (4X128GB) DDR5 4800MHZ PC5-38400 4Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Will these 288-pin DDR5 RDIMM modules fit the ASUS Z13PE-D16 server board?

Yes, the kit is validated for the ASUS Z13PE-D16 and uses the standard 288-pin DDR5 RDIMM form factor that matches the board's memory slots.

What is the correct order for populating the four 128 GB modules on the Z13PE-D16?

Follow the motherboard manual's population sequence — typically fill the farthest slot from each CPU first, then the next closest, to maintain quad-channel operation with 4Rx4 modules.

How can I tell when one of the 128 GB ECC RDIMMs needs replacement?

The board's IPMI or OS logs will report correctable or uncorrectable ECC errors tied to a specific DIMM slot; replace the module identified in those logs.

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