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Eight green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM DDR5 5600 512GB 8x64GB ECC RDIMM CL46 1.1V 2Rx4 Supermicro H13SST-GC memory upgrade

SKU CH-DXFS-VVMQC

Eight 64 GB DDR5 RDIMM modules deliver 512 GB of registered ECC memory at 5600 MT/s with CL46 latency and 1.1 V operation for the Supermicro H13SST-GC motherboard

  • Capacity512GB (8 x 64GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 512GB 8X64GB

Show 24 more configurations
  • 512 GB total capacity from eight 64 GB modules for maximum server density
  • DDR5 5600 speed with CL46 latency delivers rated bandwidth at 1.1 V
  • Registered ECC architecture corrects single-bit errors and stabilises fully populated slots
  • 288-pin RDIMM form factor matches Supermicro H13SST-GC motherboard requirements exactly
  • Built with major OEM Samsung, Micron or Hynix DRAM for enterprise-grade reliability

Exact-match server upgrade

This 512GB kit contains eight 64GB DDR5 RDIMMs rated at 5600 MT/s with CL46 latency and 1.1V operation. It is built for administrators expanding a Supermicro H13SST-GC platform that requires registered ECC memory in a fully populated configuration.

Registered ECC 2Rx4 requirement

The single specification that decides fitment is the 2Rx4 registered ECC RDIMM format at 288 pins; the motherboard will not accept unbuffered UDIMMs, SODIMMs, or different rank organisations. Each module uses major OEM DRAM from Samsung, Micron or Hynix to match the controller's validated component list.

Sustained-load stability

Registered buffering offloads the memory controller so all eight slots run at rated speed without signal degradation during continuous workloads. On-die ECC corrects single-bit errors in real time, preventing silent data corruption and unplanned reboots that would interrupt production services.

Highlights

  • 512 GB total capacity from eight 64 GB modules for maximum server density
  • DDR5 5600 speed with CL46 latency delivers rated bandwidth at 1.1 V
  • Registered ECC architecture corrects single-bit errors and stabilises fully populated slots
  • 288-pin RDIMM form factor matches Supermicro H13SST-GC motherboard requirements exactly
  • Built with major OEM Samsung, Micron or Hynix DRAM for enterprise-grade reliability

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-924K8
Capacity512GB (8 x 64GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content512GB 8X64GB DDR5 5600MHz PC5-44800 2Rx4 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

What does the 5600 MT/s rating mean once the kit is installed in a Supermicro H13SST-GC?

The modules run at the DDR5-5600 data rate the board's memory controller expects, so all eight slots operate at the rated 5600 MT/s without down-clocking.

How does the DDR5 288-pin RDIMM interface limit what the kit can deliver?

The registered DDR5 RDIMM interface caps the kit at the standard 1.1 V and CL46 timing, letting the memory controller drive eight ranks per channel at the full 5600 MT/s speed.

What physical clearance does the 288-pin RDIMM form factor need on the H13SST-GC?

Each 288-pin RDIMM occupies a standard DDR5 DIMM slot; the board's eight slots accept the full 8 x 64 GB kit with no heat spreader to interfere with adjacent components.

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