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Twelve bare green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM DDR5 ECC RDIMM 1.5TB 12x128GB 5600MHz CL46 1.1V 2Rx4 Registered Kit for Supermicro H13SST-GC

SKU CH-YBM8-X4DJ0

1.5 TB kit of twelve 128 GB DDR5 ECC registered DIMMs running at 5600 MHz CL46 and 1.1 V for Supermicro H13SST-GC

  • Capacity1.5TB (12 x 128GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 1.5TB 12X128GB

Show 24 more configurations
  • 5 TB capacity with twelve 128 GB modules for maximum server density
  • DDR5 5600 MHz speed rated at CL46 latency for high-throughput workloads
  • Registered ECC design corrects single-bit errors and stabilises fully populated slots
  • 1 V operation reduces power draw across the complete 12-module kit
  • Verified compatibility with Supermicro H13SST-GC motherboard for exact-fit installation

1.5 TB DDR5 RDIMM Kit for Supermicro H13SST-GC

This 12-module kit delivers 1.5 TB of DDR5 ECC registered memory built for the Supermicro H13SST-GC motherboard. Each 128 GB module runs at 5600 MHz with CL46 latency at 1.1 V. The registered design and 2Rx4 organisation let the board run every slot populated at full rated speed.

288-Pin Registered Form Factor and ECC

Modules use the 288-pin RDIMM form factor this board requires, not UDIMM or SODIMM. Major-brand Samsung, Micron or Hynix chips carry no heat spreader, so clearance depends on the chassis airflow path. ECC corrects single-bit errors on the fly while the registered buffer lightens the memory controller load in fully populated configurations.

DDR5-5600 Bandwidth and Population Rules

The PC5-44800 interface sets the peak transfer rate; actual throughput depends on the CPU memory controller and the board's qualified vendor list. Motherboard manuals dictate supported capacities per slot and the required population order, so verify those limits before installation.

Highlights

  • 5 TB capacity with twelve 128 GB modules for maximum server density
  • DDR5 5600 MHz speed rated at CL46 latency for high-throughput workloads
  • Registered ECC design corrects single-bit errors and stabilises fully populated slots
  • 1 V operation reduces power draw across the complete 12-module kit
  • Verified compatibility with Supermicro H13SST-GC motherboard for exact-fit installation

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-724K12
Capacity1.5TB (12 x 128GB)
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 Content1.5TB 12X128GB DDR5 5600MHz PC5-44800 2Rx4 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

What DDR5 speed and PC5 bandwidth does this 12-module kit run at?

The kit operates at DDR5 5600 with a PC5-44800 data rate, so each 128GB module transfers at the rated 5600 MT/s when installed in a compatible Supermicro H13SST-GC system.

What physical slot type and pin count do these RDIMMs require on the motherboard?

Each module is a 288-pin DDR5 RDIMM; the board must provide registered DIMM slots, not UDIMM or SODIMM sockets, to accept the 12 sticks in this kit.

In what order should the 12 DIMMs be populated on the Supermicro H13SST-GC to avoid a no-post condition?

Follow the motherboard manual's approved population sequence for 12 DIMMs per CPU; the common mistake is filling slots sequentially from slot one instead of the prescribed interleaved order.

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