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Green bare circuit board DDR5 RDIMM memory module with black chips and gold edge connector

NEMIX RAM

NEMIX RAM 128GB DDR5 4800 CL40 2Rx4 ECC RDIMM H13SSH-E memory upgrade

SKU CH-NRSM-R4FD8

128 GB DDR5 4800 registered ECC RDIMM built for the Supermicro H13SSH-E motherboard

  • Capacity128GB
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Size 128GB

Show 30 more configurations

Struck-through versions exist but are not stocked here.

  • 128 GB capacity lets you fully populate the Supermicro H13SSH-E
  • DDR5 4800 speed matches the board's rated memory controller frequency
  • Registered ECC design corrects single-bit errors for production stability
  • 2Rx4 rank and 1.1 V voltage meet the exact motherboard spec
  • 288-pin RDIMM form factor fits the server DIMM slots required

Supermicro H13SSH-E Memory Upgrade

This 128GB DDR5-4800 Registered ECC RDIMM is built to the exact specification the Supermicro H13SSH-E motherboard requires. It delivers 128GB of capacity in a single 288-pin module rated at PC5-38400 with CL40 latency and 1.10V operation. The 2Rx4 registered architecture ensures the memory controller recognises the full capacity at rated speed.

Server Builders Needing Verified Fitment

This module suits administrators upgrading or populating a Supermicro H13SSH-E system where registered ECC memory is mandatory for stability and data integrity. It is not for desktop or workstation boards that accept only unbuffered UDIMMs, nor for laptops requiring SODIMM form factors. Buyers who need a different capacity, speed, or rank configuration should consult their motherboard manual for the supported population rules.

128GB DDR5-4800 2Rx4 Registered ECC

The single specification that decides fitment is the 128GB DDR5-4800 2Rx4 Registered ECC RDIMM profile at 1.10V CL40. Your server's memory controller expects this precise rank, voltage, and timing combination to initialise at full capacity and rated frequency. Verify the H13SSH-E manual for approved DIMM population order before installation.

Highlights

  • 128 GB capacity lets you fully populate the Supermicro H13SSH-E
  • DDR5 4800 speed matches the board's rated memory controller frequency
  • Registered ECC design corrects single-bit errors for production stability
  • 2Rx4 rank and 1.1 V voltage meet the exact motherboard spec
  • 288-pin RDIMM form factor fits the server DIMM slots required

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR38400-724K1
Capacity128GB
Type288-Pin DDR5 RDIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content128GB DDR5 4800MHz PC5-38400 2Rx4 1.1V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

Does the 128GB DDR5 4800 kit include everything needed for the Supermicro H13SSH-E or are extra parts required?

The kit provides the 128GB 288-pin DDR5 RDIMM module itself; no cables, brackets or additional components are included and none are required for installation.

How do I decide between the 2Rx4 CL40 4800MHz module and other capacities or speeds for this motherboard?

Choose the 2Rx4 CL40 4800MHz module when the board's qualified-vendor list calls for that exact rank, voltage and timing; other capacities or speeds may not be recognised at full performance.

What does the PC5-38400 rating mean once the RDIMM is installed in the H13SSH-E?

PC5-38400 confirms the module runs at DDR5 4800 with a 1.10V supply and CL40 latency, delivering the bandwidth and error-correction the server's memory controller expects.

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