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Four green DDR5 ECC RDIMM sticks without heat spreaders

NEMIX RAM

NEMIX RAM 384GB (4x96GB) DDR5 5600 CL46 ECC RDIMM Dell PowerEdge XE9780L/XE9785L memory upgrade

SKU CH-00R1-XE6VW

384 GB DDR5 5600 ECC registered kit in four 96 GB modules for Dell PowerEdge XE9780L and XE9785L servers

  • Total capacity384 GB (4 × 96 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 384 GB capacity with four 96 GB modules
  • DDR5 5600 speed rated at PC5-44800
  • ECC registered design for data integrity
  • 1 V operation reduces power draw
  • Validated for Dell PowerEdge XE9780L and XE9785L

Dell PowerEdge XE9780L and XE9785L upgrade

This 384GB kit contains four 96GB DDR5 5600 registered ECC modules built for the Dell PowerEdge XE9780L and XE9785L rack servers. It targets administrators who need maximum memory capacity in those specific platforms.

Registered ECC with 2Rx4 organisation

The modules use a registered design with on-die ECC and a 2Rx4 rank structure, allowing the memory controller to address 384GB across four slots while maintaining signal integrity at 5600 MT/s. No heat spreaders are included.

DDR5 5600 CL46 at 1.1 V

The kit runs at DDR5 5600 (PC5-44800) with a CAS latency of 46 and a standard 1.1 V operating voltage. Buyers whose servers require a different speed grade, voltage or rank configuration cannot use this kit.

How it compares

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

Price $10,865.99
Pricier than about 88% of the 21,161 comparable items (median $397.99).
Total capacity 384 GB (4 × 96 GB)
Higher than about 85% of the 20,941 comparable items (median 32 GB).
Price per GB $28.30 per GB
Pricier than about 80% 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 numberMR44800-9624K4
Total capacity384 GB (4 × 96 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 (4 × 96 GB) DDR5 5600 MHz PC5-44800 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

Will the ECC RDIMM modules need replacement once the server reaches its maximum supported capacity?

The kit provides 384 GB across four 96 GB modules using 288-pin DDR5 RDIMM form factor. If the platform supports additional slots you can add more kits; otherwise the installed modules remain in service for the life of the system.

What limits sustained throughput when the memory runs continuously at 5600 MT/s?

The CL46 latency at 5600 speed sets the timing boundary for sustained workloads; registered buffering and ECC overhead are fixed by the module design.

How much heat and power should I expect from the four modules operating all day at 1.1 V?

Each module runs at 1.10 V without a heat spreader; total power draw scales with the 384 GB capacity and 5600 data rate under load.

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