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Green rectangular DDR5 RDIMM module with black memory chips and gold contacts, no heat spreader

NEMIX RAM

NEMIX RAM 64GB DDR5 5600MHz ECC RDIMM 2Rx4 CL46 1.1V memory upgrade

SKU CH-16QG-8E3ET

64 GB DDR5 5600 MHz ECC registered RDIMM with CL46 latency and 1.1 V operation, verified for the ASRock Rack TURIN2D48G-2L+/500W motherboard

  • Total capacity64 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 64GB

  • 64 GB DDR5 capacity at 5600 MHz for high-throughput server workloads
  • CL46 CAS latency and 1.10 V operation matching the memory controller's rated timing
  • Registered 2Rx4 ECC architecture corrects single-bit errors and stabilises fully populated slots
  • 288-pin RDIMM form factor verified for ASRock Rack TURIN2D48G-2L+/500W motherboard
  • Built with major OEM Samsung, Micron, Hynix chips for enterprise-grade reliability

Exact-fit DDR5 RDIMM

This 64GB DDR5 5600MHz ECC registered DIMM is built for the ASRock Rack TURIN2D48G-2L+/500W motherboard. It delivers the precise rank, voltage and timing the platform expects so the memory controller recognises the full capacity at rated speed.

Sustained enterprise stability

Registered architecture offloads the memory controller allowing every slot to run fully populated at full capacity. ECC corrects single-bit errors on the fly preventing silent data corruption and unplanned reboots during continuous workloads.

DDR5 platform limits

The 288-pin RDIMM form factor fits only boards wired for DDR5 registered memory; it will not work in UDIMM or SODIMM slots. Verify your system manual for supported capacities and approved DIMM population order before installation.

How it compares

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

Price $2,005.99
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 $31.34 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 numberMR44800-924K1
Total capacity64 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 systemsASRock Rack
In the box
Included items64 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

How much power does each 64GB DDR5 5600MHz ECC RDIMM draw at its rated 1.1V?

Each module operates at 1.1V with CL46 timings; registered buffering reduces electrical load on the memory controller, helping limit heat when all slots are populated.

What motherboard slot and memory population rules must my system already support for this 288-pin RDIMM?

The board needs DDR5 288-pin RDIMM slots and must allow 2Rx4 registered ECC modules at 5600MHz; consult the manual for approved population order.

Will this CL46 5600MHz registered ECC module run stably alongside slower DDR5 DIMMs already installed?

All slots run at the speed of the slowest module; mixing CL46 5600MHz RDIMMs with lower-speed DDR5 forces the faster sticks down to the lower rate.

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