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Six green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 384GB 6x64GB DDR5 4800 ECC RDIMM Dell Precision 7960

SKU CH-4FYT-RET7Z

Six 64 GB DDR5 4800 ECC registered DIMMs add 384 GB to a Dell Precision 7960 workstation

  • Total capacity384 GB (6 × 64 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 384 GB total capacity from six 64 GB modules
  • ECC registered RDIMM protects data integrity in critical workloads
  • DDR5 4800 speed delivers high bandwidth for workstation tasks
  • 1 V operation reduces power draw under load
  • 288-pin DDR5 form factor fits Dell Precision 7960 workstations

384GB DDR5 ECC RDIMM kit for Dell Precision 7960

This 384GB kit contains six 64GB DDR5 4800 registered DIMMs with ECC. It is built for the Dell Precision 7960 rack or tower workstation and runs at 1.1V with CL40 latency.

Who this suits and who should look elsewhere

Suits IT teams expanding memory in a Precision 7960 that requires registered ECC modules. Not for systems that need unbuffered non‑ECC DIMMs, laptops, or any platform that cannot accept 288‑pin DDR5 RDIMMs.

Registered ECC RDIMM with 2Rx4 organisation

The modules are registered ECC RDIMMs organised as 2Rx4, a requirement for the Precision 7960 memory controller. Verify that your workstation supports registered ECC RDIMMs before purchase.

How it compares

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

Price $10,779.99
Pricier than about 88% of the 21,161 comparable items (median $397.99).
Total capacity 384 GB (6 × 64 GB)
Higher than about 85% of the 20,941 comparable items (median 32 GB).
Price per GB $28.07 per GB
Pricier than about 79% 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 numberMR38400-924K6
Total capacity384 GB (6 × 64 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 rank2Rx4
Power
Rated voltage1.1 V
Compatibility
Compatible systemsDell
In the box
Included items384 GB (6 × 64 GB) DDR5 4800 MHz PC5-38400 2Rx4 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

What does the 4800 MT/s rating deliver in a Dell Precision 7960?

The kit runs at DDR5 4800 (PC5 38400) with CL40 latency, providing the maximum standard bandwidth the workstation's memory controller supports for registered ECC modules.

How does the DDR5 ECC RDIMM interface limit usable speed in this system?

Registered ECC modules operate at the platform's native 4800 MT/s ceiling; the workstation chipset does not support higher DDR5 data rates with this module type.

Will the 6 x 64 GB sticks fit the Precision 7960 memory slots?

Yes, each module is a 288-pin DDR5 RDIMM measuring the standard DIMM height and the kit is validated for the 7960 rack and tower configurations.

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