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Six green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 768GB 6x128GB DDR5 4800 CL40 ECC RDIMM Dell Precision 7960

SKU CH-2NSP-PHBMP

A 768 GB DDR5 registered ECC kit with six 128 GB modules running at 4800 MT/s and CL40 latency for Dell Precision 7960 workstations

  • Total capacity768 GB (6 × 128 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 768 GB total capacity for large workloads
  • Six 128 GB modules fill every slot
  • DDR5 4800 speed with CL40 latency
  • ECC registered design protects data integrity
  • 1 V operation reduces power draw

768 GB DDR5 ECC RDIMM kit

This 768 GB kit contains six 128 GB registered DDR5 modules rated at 4800 MT/s with CL40 latency. It is built for the Dell Precision 7960 rack or tower workstation and targets users who need maximum memory capacity for virtualization, large datasets or multi-application workloads.

Compatibility checklist

Verify that your Precision 7960 supports 4Rx4 registered ECC RDIMMs and that the BIOS is current enough to recognise the full 768 GB population. Confirm the motherboard has six free 288-pin DDR5 slots and that the system power budget can sustain 1.10 V across all modules.

Build integration

The modules install directly into the workstation's DDR5 RDIMM slots without adapters or extra cabling. ECC and registered buffering free the CPU from error-correction overhead and reduce electrical load on the memory controller, leaving more headroom for sustained compute tasks.

How it compares

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

Price $22,843.99
Pricier than about 92% of the 21,161 comparable items (median $397.99).
Total capacity 768 GB (6 × 128 GB)
Higher than about 92% of the 20,941 comparable items (median 32 GB).
Price per GB $29.74 per GB
Pricier than about 85% 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 numberMR38400-744K6
Total capacity768 GB (6 × 128 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 rank4Rx4
Power
Rated voltage1.1 V
Compatibility
Compatible systemsDell
In the box
Included items768 GB (6 × 128 GB) DDR5 4800 MHz PC5-38400 4Rx4 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

What comes in the NEMIX RAM 768GB kit and do I need anything else to install it in a Dell Precision 7960?

The kit contains six 128GB DDR5 4800 CL40 ECC registered DIMMs for a total of 768GB. No extra parts are required; the modules install directly into the workstation's 288-pin DDR5 slots.

How do I choose between the available capacities for the Dell Precision 7960?

This kit is a single 768GB configuration (6 x 128GB). Select it when your workload needs the maximum supported memory; otherwise choose a smaller kit that matches your capacity requirement.

What does the DDR5 4800 rating mean for real-world performance in the Precision 7960?

The modules run at 4800 MT/s with CL40 latency at 1.1V, delivering the standard DDR5 4800 bandwidth and ECC error correction supported by the Precision 7960 platform.

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