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Twelve green DDR5 RDIMM modules in a row, black chips no heat spreader

NEMIX RAM

NEMIX RAM 384GB (12x32GB) DDR5 5600 CL46 2Rx4 ECC RDIMM Dell PowerEdge R6615

SKU CH-97F5-Y3YXK

384 GB of DDR5 ECC registered server memory in a 12-module kit running at 5600 MT/s with CL46 latency for the Dell PowerEdge R6615

  • Total capacity384 GB (12 × 32 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Buffer typeRegistered
  • Rated voltage1.1 V

Capacity 384GB 12X32GB

Show 3 more
  • 384GB total capacity from twelve 32GB modules
  • DDR5 5600 speed with CL46 latency for server workloads
  • ECC registered design detects and corrects data errors
  • 1V operation reduces power draw in dense configurations
  • Validated for Dell PowerEdge R6615 rack servers

Dell PowerEdge R6615 memory kit

This 384GB kit contains twelve 32GB DDR5 RDIMMs built for the Dell PowerEdge R6615 rack server. Each module runs at 5600MT/s with a CAS latency of CL46 and operates at 1.1V. The registered ECC design adds data-integrity protection for mission-critical workloads.

Suited for IT teams scaling a single R6615

The 12-module population fills every slot on compatible configurations, so buyers who need a smaller increment or who run a different Dell model should look elsewhere. The kit is not intended for consumer desktop boards or for servers that require unbuffered DIMMs.

Registered ECC RDIMM with 2Rx4 organisation

The dual-rank x4 layout delivers high density while the registered buffer reduces electrical load on the memory controller. This combination determines whether the module is accepted by the R6615 memory subsystem.

How it compares

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

Price $10,616.99
Pricier than about 88% of the 21,161 comparable items (median $397.99).
Total capacity 384 GB (12 × 32 GB)
Higher than about 85% of the 20,941 comparable items (median 32 GB).
Price per GB $27.65 per GB
Pricier than about 77% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineDell Server/Workstation Compatible Series Memory
Model nameDell DDR5 4800 MHz ECC RDIMM Registered Server Memory
Part numberMR44800-324K12
Total capacity384 GB (12 × 32 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
Heat spreaderNo
Memory rank2Rx4
Power
Rated voltage1.1 V
Compatibility
Compatible systemsDell
In the box
Included items384 GB (12 × 32 GB) DDR5 5600 MHz PC5-44800 2Rx4 1.1 V CL46 288-PIN ECC RDIMM Registered Server Memory KIT

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Questions about this item

Will these 5600 MHz DDR5 modules run at full speed alongside older 4800 MHz DDR5 sticks in my PowerEdge R6615?

The server's memory controller will clock all installed DDR5 modules down to the lowest common speed, so mixing 5600 MHz and 4800 MHz kits forces the faster kit to run at 4800 MHz.

How can I verify the 12 modules are detected and running at 5600 MHz with ECC active after installation?

Enter the Dell iDRAC or BIOS memory configuration screen; it will show 384 GB total, 5600 MT/s operating speed, and ECC status as enabled for each 2Rx4 rank.

Does the kit include only the 12 RDIMMs or are heat spreaders and installation tools also supplied?

The package contains exactly the 12 x 32 GB 288-pin DDR5 RDIMM modules; no heat spreaders, tools or additional accessories are included.

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