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Eight green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 1TB (8x128GB) DDR5 4800 CL40 4Rx4 1.1V ECC RDIMM Dell PowerEdge XE9680

SKU CH-7N2S-1BEWM

Eight 128 GB DDR5 4800 CL40 registered ECC modules deliver 1 TB for Dell PowerEdge XE9680 servers

  • Capacity1TB (8 x 128GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 1TB capacity with eight 128GB modules
  • DDR5 4800 speed for high-throughput workloads
  • ECC registered design protects data integrity
  • 1V operation reduces power draw
  • Validated for Dell PowerEdge XE9680 servers

Dell PowerEdge XE9680 memory kit

This 1 TB kit contains eight 128 GB DDR5 4800 registered ECC RDIMMs built for the Dell PowerEdge XE9680. It targets IT teams running memory-intensive workloads on that specific server platform.

Check DDR5 RDIMM slot count and population rules

Verify the XE9680 has eight free 288-pin DDR5 RDIMM slots and confirm the supported 4Rx4 rank configuration in the system manual. The modules operate at 1.1 V with CL40 latency and require registered ECC memory support.

Replaces smaller or slower DDR5 RDIMM sets

Upgrading from lower-capacity or lower-speed DDR5 RDIMMs is worthwhile when workloads exceed current memory bandwidth or capacity limits. The kit is not for systems needing unbuffered UDIMMs, non-ECC modules or a different DDR generation.

Highlights

  • 1TB capacity with eight 128GB modules
  • DDR5 4800 speed for high-throughput workloads
  • ECC registered design protects data integrity
  • 1V operation reduces power draw
  • Validated for Dell PowerEdge XE9680 servers

Specifications

BrandNEMIX RAM
SeriesDell Server/Workstation Compatible Series Memory
ModelDell DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-744K8
Capacity1TB (8 x 128GB)
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemDell
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank4Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content1TB (8X128GB) DDR5 4800MHZ PC5-38400 4Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Does the 1 TB kit include eight 128 GB modules or must I buy extra sticks?

The kit contains eight 128 GB DDR5 RDIMMs giving 1 TB total; no additional modules are required.

Why choose the 4800 MT/s CL40 4Rx4 version instead of a slower or lower-rank kit?

4800 MT/s CL40 with 4Rx4 organisation matches the Dell PowerEdge XE9680 memory specification for maximum capacity and registered ECC operation.

What does the 4800 MT/s rating deliver inside a PowerEdge XE9680?

The modules run at the platform-native 4800 MT/s data rate with CL40 latency, providing registered ECC throughput at 1.1 V for the XE9680.

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