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Eight green DDR5 RDIMM sticks in a row

NEMIX RAM

NEMIX RAM 128GB (8x16GB) DDR5 4800 PC5-38400 CL40 1.1V 288-Pin ECC RDIMM Dell PowerEdge R760

SKU CH-YSD3-E4ZN7

Eight 16 GB DDR5 RDIMMs at 4800 MT/s with ECC and CL40 latency, built for Dell PowerEdge R760 servers

  • Total capacity128 GB (8 × 16 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 128 GB capacity scales virtualization workloads across 8 modules
  • DDR5 4800 MT/s speed feeds data to Dell PowerEdge R760 CPUs
  • ECC registered design corrects errors for server uptime
  • 10 V operation reduces platform power draw
  • 1Rx8 Samsung Micron Hynix chips validated under load

Dell PowerEdge R760 DDR5 Kit

This NEMIX RAM kit delivers 128GB of DDR5 server memory across eight 16GB modules built for the Dell PowerEdge R760. Registered ECC RDIMMs provide the error correction and signal integrity required for mission-critical workloads. IT professionals specify this configuration to maximise the memory capacity of supported Dell platforms.

DDR5 4800 Registered ECC Limits

The modules operate at DDR5 4800 with CL40 latency and 1.1V, matching the PC5-38400 standard for registered server DIMMs. Registered buffering adds a clock cycle to command timing, which stabilises heavy loads but prevents use in unbuffered consumer boards. ECC function requires a motherboard chipset that supports error-correcting code operation.

128GB Capacity and Headroom

Eight 1Rx8 modules populate eight slots to reach 128GB, suitable for virtualisation hosts and large database buffers. Workloads exceeding this capacity would need higher-density DIMMs or a platform with more memory channels. Systems limited to lower maximum memory per slot cannot use the full kit.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $3,586.99
Pricier than about 90% of the 6,523 comparable items (median $188.99).
Total capacity 128 GB (8 × 16 GB)
Higher than about 90% of the 6,064 comparable items (median 32 GB).
Price per GB $28.02 per GB
Pricier than about 89% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineDell Series Server Memory
Model nameDell Compatible DDR5 ECC Registered RDIMM
Part numberMR38400-618K8
Total capacity128 GB (8 × 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
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.1 V

Questions about this item

How do I choose between the 16GB modules to reach 128GB in my Dell PowerEdge R760?

The kit contains eight 16GB DDR5 4800 RDIMMs for a total of 128GB; install all eight modules in the server's memory slots following the R760 population guide.

What does the 4800 MT/s rating deliver once the memory is installed in the R760?

The modules run at DDR5 4800 (PC5-38400) with CL40 latency at 1.1V, providing the rated bandwidth and error correction for registered server workloads.

What does the 288-pin DDR5 RDIMM interface mean for compatibility and speed limits?

The 288-pin DDR5 RDIMM form factor fits the R760's registered DIMM slots and operates at the platform's supported DDR5 4800 speed with ECC enabled.

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