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Green rectangular circuit board with gold edge connectors and black memory chips, no heat spreader

NEMIX RAM

NEMIX RAM 16GB DDR5 4800 CL40 1Rx8 ECC RDIMM Dell PowerEdge R760xd2 server RAM

SKU CH-VV3G-65AMN

16 GB DDR5 4800 CL40 ECC registered RDIMM validated for Dell PowerEdge R760xd2 servers

  • Capacity16GB
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Capacity 16GB

Show 1 more configurations
  • 512GB (16 x 32GB)

Struck-through versions exist but are not stocked here.

Rank 1Rx8

  • 1Rx8
  • 2Rx4

Struck-through versions exist but are not stocked here.

  • 16 GB DDR5 4800 boosts server throughput
  • ECC registered design protects data integrity
  • 1Rx8 single-rank layout keeps latency low
  • 1 V operation reduces power draw
  • Tested for Dell PowerEdge R760xd2 compatibility

NEMIX 16GB DDR5 ECC RDIMM

This 16GB DDR5 registered DIMM targets Dell PowerEdge R760xd2 servers needing ECC memory for production workloads. It suits IT teams upgrading capacity on supported platforms without changing voltage or slot layout. The module is built for environments where data integrity and uptime are mandatory.

Installing in a R760xd2 rack server

Installation follows the standard 288-pin RDIMM procedure: power down, open the chassis, align the notch, and press until the latches click. Common issues arise when mixing ranks or speeds across channels, so populate identical modules per Dell's memory configuration guide. No heat spreader is fitted, so airflow must match the server's thermal design.

Capacity headroom for DDR5 4800 workloads

A single 16GB rank at 4800 MT/s handles typical virtualisation, database, and file-service tiers with room for moderate growth. Workloads that scale beyond a few hundred gigabytes per socket will exhaust this module quickly, requiring higher-density DIMMs or additional memory channels. The CL40 latency and 1.10V operation suit baseline DDR5 server profiles.

Highlights

  • 16 GB DDR5 4800 boosts server throughput
  • ECC registered design protects data integrity
  • 1Rx8 single-rank layout keeps latency low
  • 1 V operation reduces power draw
  • Tested for Dell PowerEdge R760xd2 compatibility

Specifications

BrandNEMIX RAM
SeriesDell Series Server Memory
ModelDell Compatible DDR5 ECC Registered RDIMM
Part NumberMR38400-618K1
Capacity16GB
Type288-Pin DDR5 RDIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
FeaturesDDR5 ECC Registered Server Motherboard Compatible

Other versions of this model

3 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How do I verify the module is running at DDR5 4800 CL40 after installation?

Check the BIOS or a tool like CPU-Z to confirm the memory speed shows 4800 MT/s and CAS latency reads CL40 at 1.10 V.

What is included in the box and do I need any extra parts for a Dell PowerEdge R760xd2?

The box contains the single 16 GB 288-pin RDIMM (part MR38400-618K1); no extra brackets, cables or heatsinks are required for the R760xd2.

Should I choose the 1Rx8 16 GB stick or a different rank for this server?

The 1Rx8 16 GB RDIMM matches Dell's qualified configuration for the PowerEdge R760xd2 and is the correct rank for this platform.

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