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Eight green DDR5 RDIMM sticks, no heat spreaders, 288 pins each

NEMIX RAM

NEMIX RAM 128GB (8x16GB) DDR5 4800 CL40 1.1V ECC RDIMM SuperMicro Compatible memory upgrade

SKU CH-JTY4-ZWS3Y

An 8-module kit of 16 GB DDR5 ECC RDIMMs running at 4800 MHz CL40 1.1 V for SuperMicro servers

  • Capacity128GB (8 x 16GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 128 GB kit with eight 16 GB modules for high-capacity server workloads
  • DDR5 4800 speed and PC5-38400 bandwidth for fast data throughput
  • ECC registered RDIMM design detects and corrects errors in critical applications
  • 1 V operation reduces power draw in dense memory configurations
  • Validated for SuperMicro X13SEI-F and X13SEI-TF motherboards

128GB DDR5 RDIMM kit for SuperMicro servers

This 128GB kit delivers eight 16GB DDR5 4800 registered DIMMs built for SuperMicro X13SEI-F and X13SEI-TF motherboards. It targets administrators who need validated ECC memory for production workloads. Modules run at 1.1V with CL40 latency and use major OEM DRAM from Samsung, Micron or Hynix.

Eight 1Rx8 modules at 4800 MT/s with ECC

The kit populates eight slots with single-rank 1Rx8 RDIMMs rated at PC5-38400. Registered buffering and on-die ECC protect data integrity under sustained load. Capacity scales to 128GB across the supported platform; headroom ends when all DIMM sockets are filled or the board’s memory controller limit is reached.

Heat-spreader-free design simplifies dense

No heat spreaders are fitted, allowing tighter module spacing in 288-pin server boards. The package contains only the eight RDIMMs; no extra cables, software licences or mounting hardware are included. Installation follows the motherboard manual’s population rules for registered memory.

Highlights

  • 128 GB kit with eight 16 GB modules for high-capacity server workloads
  • DDR5 4800 speed and PC5-38400 bandwidth for fast data throughput
  • ECC registered RDIMM design detects and corrects errors in critical applications
  • 1 V operation reduces power draw in dense memory configurations
  • Validated for SuperMicro X13SEI-F and X13SEI-TF motherboards

Specifications

BrandNEMIX RAM
SeriesSuperMicro Server/Workstation Compatible Series Memory
ModelSuperMicro DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-618K8
Capacity128GB (8 x 16GB)
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemSupermicro
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank1Rx8
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content128GB (8X16GB) DDR5 4800MHZ PC5-38400 1Rx8 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Will this 8 x 16 GB DDR5 4800 CL40 kit run alongside my existing DDR5 RDIMMs on the same SuperMicro motherboard?

All eight modules are 1.1 V DDR5 4800 CL40 1Rx8 ECC RDIMMs; match speed, voltage, rank and ECC with any installed sticks and populate identical channels per the board manual for stable operation.

How can I verify the 128 GB kit is detected at 4800 MT/s with ECC active after installation?

Enter the BIOS or UEFI and confirm total memory shows 128 GB, data rate reads 4800 MT/s, and ECC status reports enabled or active for each populated slot.

Does the box include only the eight 16 GB RDIMMs or are there extra brackets or cables?

The package contains exactly the eight 16 GB DDR5 4800 CL40 1.1 V ECC RDIMMs; no brackets, cables or additional accessories are supplied.

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