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Green rectangular DDR4 RDIMM module with black chips, no heat spreader, 288 gold contacts

NEMIX RAM

NEMIX RAM 64GB DDR4 3200 PC4-25600 ECC RDIMM Dell SNPP2MYXC/64G memory upgrade

SKU CH-VFFB-TBV40

64GB DDR4 3200 ECC registered DIMM with CL22 timing and 1.2V operation for compatible Dell servers

  • Total capacity64 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 64 GB capacity expands server memory headroom for virtualisation workloads
  • DDR4 3200 speed with CL22 latency delivers responsive data throughput
  • ECC registered design detects and corrects single-bit errors automatically
  • 2 V operation reduces power draw in dense rack deployments
  • 288-pin RDIMM form factor fits Dell SNPP2MYXC/64G qualified slots

Dell Server Memory Upgrade

This 64GB DDR4 3200 module is built for Dell servers and workstations that require registered ECC memory. It delivers 64GB of capacity in a single 288-pin RDIMM for mission-critical workloads.

Registered ECC RDIMM Requirement

The module uses 2Rx4 registered ECC architecture with CL22 latency at 1.20V, so the system must support DDR4 RDIMM registered error-correcting memory. Standard desktop boards that accept only unbuffered non-ECC DIMMs will not work with this part.

IT Teams Maintaining Dell Infrastructure

Suited for administrators expanding memory in compatible Dell platforms where registered ECC is mandatory. Not for consumer desktops, laptops, or workstations that require unbuffered UDIMM or SO-DIMM modules.

How it compares

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

Price $412.99
Typical for this category: the median of 21,161 items is $397.99.
Total capacity 64 GB
Higher than about 60% of the 20,941 comparable items (median 32 GB).
Price per GB $6.45 per GB
Cheaper than about 61% 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 DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-924K1
Total capacity64 GB
Product type288-Pin DDR4 RDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank2Rx4
Power
Rated voltage1.2 V
Compatibility
Compatible systemsDell
In the box
Included items64 GB (1 × 64 GB) DDR4 3200 MHz PC4-25600 2Rx4 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

What does the 3200 MHz rating mean once this module is installed in a Dell server?

The module runs at DDR4 3200 (PC4-25600) with CL22 latency, delivering 25600 MB/s peak bandwidth when the platform supports that speed.

How does the registered ECC interface affect what the memory controller can do?

Registered ECC RDIMM adds a register between DRAM and controller, enabling 64 GB per module with error correction while the memory controller manages timing and signal integrity.

What physical slot and clearance does this 288-pin RDIMM require?

It fits a standard 288-pin DDR4 RDIMM socket; the module has no heat spreader, so it sits at the normal low-profile height for server DIMM slots.

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