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Single green 288-pin DDR5 RDIMM module with black chips, no heat spreader

NEMIX RAM

NEMIX RAM 64GB DDR5 6400 CL52 ECC RDIMM 2Rx4 1.1V Supermicro AS-2116GT-HNTF memory upgrade

SKU CH-988J-BNWG1

64 GB DDR5 6400 CL52 ECC RDIMM module for Supermicro AS-2116GT-HNTF servers

  • Total capacity64 GB
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL52
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • Memory rank2Rx4
  • ECC protection safeguards data integrity with registered DDR5 architecture
  • 64GB capacity expands server memory for demanding workloads
  • 6400MHz speed delivers high bandwidth for intensive applications
  • 1V operation reduces power consumption in enterprise environments
  • 288-pin RDIMM form factor fits Supermicro AS-2116GT-HNTF systems

Targeted server upgrade

This 64GB DDR5 ECC RDIMM is built for the Supermicro GrandTwin A+ Server AS-2116GT-HNTF. It suits administrators expanding memory capacity in a registered, error-correcting environment. Buyers who need non-ECC UDIMMs for a workstation or desktop platform cannot use this module.

Sustained operation

Registered buffering and on-die ECC maintain data integrity during continuous workloads. The 1.10V operating voltage supports stable throughput at the rated 6400 speed without increasing power draw. Systems that require higher frequencies or lower latencies than CL52 will not reach those targets with this part.

Physical integration

The 288-pin form factor matches the server's DDR5 RDIMM slots exactly. A 2Rx4 organisation fits the platform's memory topology without occupying additional ranks. Installations that demand a heat spreader or a different pin layout must select an alternative module.

How it compares

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

Price $2,009.99
Pricier than about 68% of the 21,161 comparable items (median $397.99).
Total capacity 64 GB
Higher than about 60% of the 20,941 comparable items (median 32 GB).
Price per GB $31.41 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 numberMR51200-924K1
Total capacity64 GB
Product type288-Pin DDR5 RDIMM
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL52
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank2Rx4
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items64 GB (1 × 64 GB) DDR5 6400 MHz PC5-51200 2Rx4 1.1 V 288-PIN ECC RDIMM

Questions about this item

How much heat and power does this 1.10V DDR5 RDIMM add when the GrandTwin runs 24/7?

At 1.10 volts and without a heat spreader the module draws minimal power and relies on the server's chassis airflow; registered ECC operation adds negligible thermal load compared with unbuffered DIMMs.

What must the Supermicro AS-2116GT-HNTF already provide for this 288-pin DDR5 6400 module to function?

The board needs DDR5 RDIMM slots wired for 2Rx4 organisation, ECC support in the BIOS and a memory controller rated for PC5-51200 speeds.

Will this CL52 registered ECC module work in the same channels as any existing RDIMMs already installed in the AS-2116GT-HNTF?

Mixing is supported when all modules are registered ECC RDIMMs; the system will train at the lowest common speed and latency across populated slots.

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