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Eight green DDR5 RDIMM modules in anti-static packaging

NEMIX RAM

NEMIX RAM 1TB DDR5 5600 ECC Registered RDIMM 8x128GB CL46 2Rx4 1.1V 288-Pin Supermicro H13SST-G

SKU CH-3PTM-4K7QT

Eight 128 GB DDR5 5600 registered ECC RDIMMs deliver 1 TB of error-correcting server memory validated for the Supermicro H13SST-G motherboard

  • Total capacity1 TB (8 × 128 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 1TB 8X128GB

Show 24 more
  • 1TB DDR5-5600 ECC RDIMM kit delivers full-capacity registered performance
  • CL46 latency at 1.10V ensures stable operation across all populated slots
  • 2Rx4 registered architecture offloads the memory controller for reliable eight-module population
  • ECC corrects single-bit errors on the fly preventing silent data corruption
  • 288-pin form factor verified for Supermicro H13SST-G motherboard compatibility

1TB DDR5 ECC Registered Kit

This 1TB kit contains eight 128GB DDR5 RDIMMs rated at 5600 MT/s with CL46 latency and 1.1V operation. It is built for servers that require registered ECC memory and is verified for the Supermicro H13SST-G motherboard.

Population rules and rank limits

Registered DIMMs offload the memory controller so all eight slots can run fully populated at the rated 5600 speed. The motherboard manual defines the approved population order and the maximum capacity per channel that this kit must follow.

Verify board support before ordering

Confirm that your H13SST-G revision accepts 1TB total capacity and 2Rx4 modules in every slot. Check the manual for any BIOS version requirement or slot-filling sequence that differs from a standard UDIMM or SODIMM installation.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $32,993.99
Pricier than about 93% of the 21,161 comparable items (median $397.99).
Total capacity 1 TB (8 × 128 GB)
Higher than about 93% of the 20,941 comparable items (median 32 GB).
Price per GB $32.99 per GB
Pricier than about 90% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR44800-724K8
Total capacity1 TB (8 × 128 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items1 TB 8 × 128 GB DDR5 5600 MHz PC5-44800 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

Should I choose this 1 TB kit of eight 128 GB modules or a different capacity for my Supermicro H13SST-G?

The kit provides eight 128 GB RDIMMs for a total of 1 TB. Populate all eight slots only if your motherboard manual confirms support for that capacity per slot and the required population order.

What does the DDR5 5600 speed rating mean once the modules are installed in the server?

The modules run at DDR5 5600 with CL46 latency at 1.1 V. The registered buffer and ECC let the memory controller keep every slot at that rated speed when fully populated.

How does the 288-pin RDIMM interface and PC5-44800 rating limit real-world performance?

The 288-pin RDIMM form factor fits only DDR5 registered DIMM slots. The PC5-44800 rating sets the maximum data rate at 5600 MT/s, so the memory controller cannot exceed that transfer speed.

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