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Sixteen green DDR5 RDIMM modules in a tray

NEMIX RAM

NEMIX RAM 256GB (16x16GB) DDR5 4800 CL40 1Rx8 ECC RDIMM Dell Precision 7960 memory upgrade

SKU CH-P9E8-8WF42

A 256 GB kit of sixteen 16 GB DDR5 4800 CL40 ECC registered DIMMs for the Dell Precision 7960 workstation

  • Total capacity256 GB (16 × 16 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 256 GB capacity with sixteen 16 GB modules
  • DDR5 4800 speed rated at PC5-38400 bandwidth
  • CL40 CAS latency for responsive data access
  • ECC registered RDIMM for error-correcting reliability
  • 1 V operation on 288-pin DDR5 form factor

Dell Precision 7960 memory kit

This 256 GB kit contains sixteen 16 GB DDR5 RDIMM modules built for the Dell Precision 7960 rack or tower workstation. Registered ECC operation protects data integrity in professional workloads.

Upgrade from lower capacity or speed

Replacing smaller DDR5 kits or slower memory raises total bandwidth and allows larger datasets to stay in RAM. The jump is worth it when ECC registration and 4800 MT/s throughput match the platform's qualified configuration.

DDR5 RDIMM platform limits

Registered DIMMs require a motherboard chipset and CPU that support ECC and the 288-pin DDR5 interface. Systems without registered-memory support cannot use these modules, and mixing ranks or voltages outside the 1.1 V spec will prevent boot.

How it compares

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

Price $7,158.99
Pricier than about 83% of the 21,161 comparable items (median $397.99).
Total capacity 256 GB (16 × 16 GB)
Higher than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $27.96 per GB
Pricier than about 78% 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 numberMR38400-618K16
Total capacity256 GB (16 × 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
Heat spreaderNo
Memory rank1Rx8
Power
Rated voltage1.1 V
Compatibility
Compatible systemsDell
In the box
Included items256 GB (16 × 16 GB) DDR5 4800 MHz PC5-38400 1Rx8 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Will the 288-pin DDR5 RDIMM modules fit the Dell Precision 7960 memory slots?

Yes, the 288-pin DDR5 RDIMM form factor matches the Dell Precision 7960 memory slots exactly.

What is the correct order to populate the 16 modules across the 7960 memory channels?

Follow the Dell Precision 7960 service manual channel-population table; install modules in the prescribed slot sequence for 16 DIMMs to enable all memory channels.

When should the 16 ECC RDIMM modules be replaced if correctable errors appear in system logs?

Replace modules when the platform firmware reports rising correctable ECC error counts or when memory diagnostics flag a specific DIMM as degraded.

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