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Two green DDR5 RDIMM modules with gold contacts and black chips

NEMIX RAM

NEMIX RAM 32GB (2x16GB) DDR5 4800 ECC RDIMM Dell PowerEdge XR8000 XR8610t XR8620t memory upgrade

SKU CH-AWE0-1TD4V

32 GB DDR5 4800 ECC RDIMM kit in two 16 GB modules for Dell PowerEdge XR8000, XR8610t and XR8620t servers

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 32 GB total capacity for demanding server workloads
  • DDR5 4800 speed delivers high data throughput
  • ECC registered design protects data integrity
  • 1 V operation reduces power draw
  • Validated for Dell PowerEdge XR8000 XR8610t XR8620t

Dell PowerEdge XR series DDR5 upgrade

This 32 GB kit contains two 16 GB DDR5 4800 registered ECC modules built for Dell PowerEdge XR8000, XR8610t and XR8620t rack servers. It targets administrators who need to expand memory capacity in these specific platforms without changing the existing memory architecture.

Registered RDIMM kit for validated Dell slots

Each module runs at 1.1 V with CL40 latency and a 1Rx8 organisation, matching the registered DDR5 RDIMM layout required by the qualified Dell systems. The 288-pin form factor fits the server's DIMM slots directly, leaving other expansion bays and processor sockets untouched.

Two matched modules in a single package

The kit ships as a paired 2 x 16 GB set so both channels receive identical sticks, simplifying installation and reducing the risk of mixed-rank or mixed-speed configurations. No additional cables, heat spreaders or software licences are included.

How it compares

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

Price $810.99
Pricier than about 58% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB (2 × 16 GB)
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $25.34 per GB
Pricier than about 70% 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 numberMR38400-618K2
Total capacity32 GB (2 × 16 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
Heat spreaderNo
Memory rank1Rx8
Power
Rated voltage1.1 V
Compatibility
Compatible systemsDell
In the box
Included items32 GB (2 × 16 GB) DDR5 4800 MHz PC5-38400 1Rx8 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

What is the first limit you hit when running this DDR5 4800 RDIMM at full load for hours?

The modules operate at 1.10 V with CL40 latency; sustained throughput is bounded by the DDR5 4800 speed grade and the registered buffer that adds one cycle per command.

How much heat and noise does the kit produce during all-day operation?

No heat spreader is fitted, so the 1Rx8 chips rely on chassis airflow; power draw stays at the standard 1.10 V DDR5 level and the modules themselves generate no audible noise.

Which server must already be in the rack for this 32 GB kit to work?

It is validated for Dell PowerEdge XR8000, XR8610t and XR8620t systems that accept 288-pin DDR5 ECC RDIMMs.

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