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Sixteen green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 2TB 16x128GB DDR5 4800MHz ECC RDIMM Supermicro H13SSF

SKU CH-MQ2J-VM997

2TB DDR5 4800MHz ECC registered RDIMM kit with sixteen 128GB modules for Supermicro H13SSF motherboards

  • Total capacity2 TB (16 × 128 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 2TB 16X128GB

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  • 2 TB total capacity from sixteen 128 GB modules
  • DDR5 4800 MT/s speed matches server controller specs
  • ECC and registered design prevents silent data errors
  • 10 V operation with CL40 latency at rated frequency
  • Verified fit for Supermicro H13SSF motherboard

Exact-match DDR5 ECC RDIMM kit for Supermicro H13SSF

This 2 TB kit provides sixteen 128 GB DDR5 4800 MHz registered ECC modules built to the board's required 2Rx4 rank, 1.1 V voltage and CL40 timing. It is intended for administrators expanding a Supermicro H13SSF server to its full memory capacity with validated components.

Verify DIMM population rules

Consult the motherboard manual for the approved slot-filling sequence and maximum memory per processor. The kit uses 288-pin RDIMM form factor; UDIMM or SODIMM modules will not fit. Ensure the BIOS is current enough to recognise the full 2 TB configuration.

Registered buffering reduces electrical load

ECC corrects single-bit errors on the fly to prevent silent data corruption during production workloads. Modules operate at the standard 1.1 V DDR5 voltage with no heat spreaders, so airflow across the DIMM slots should follow the chassis manufacturer's guidance.

How it compares

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

Price $64,425.99
Pricier than about 98% of the 21,161 comparable items (median $397.99).
Total capacity 2 TB (16 × 128 GB)
Higher than about 99% of the 20,941 comparable items (median 32 GB).
Price per GB $32.21 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 numberMR38400-724K16
Total capacity2 TB (16 × 128 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items2 TB 16 × 128 GB DDR5 4800 MHz PC5-38400 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

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Questions about this item

What comes in the box with the 2TB DDR5 4800MHz ECC RDIMM kit, and do I need anything else?

The kit includes sixteen 128GB modules for a total of 2TB. No extra parts are required for installation into a Supermicro H13SSF motherboard.

Should I choose a different capacity or speed version of this NEMIX RAM kit for the H13SSF?

This exact-match 2TB kit uses 16x128GB DDR5 4800 CL40 2Rx4 registered modules at 1.1V, matching the H13SSF memory controller requirements.

What does the DDR5 4800 PC5-38400 rating mean once the memory is running in the server?

The modules operate at 4800 MT/s with CL40 latency and 1.1V, delivering the rated bandwidth and ECC error correction when fully populated in the H13SSF.

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