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Two green DDR4 SODIMM modules with black chips, no heat spreaders

NEMIX RAM

NEMIX RAM 64GB (2x32GB) DDR4 3200 CL22 2Rx8 260-pin SODIMM for Dell Precision 3480

SKU CH-PS44-STSXZ

A 64 GB DDR4 3200 CL22 dual-rank SODIMM kit built for the Dell Precision 3480 mobile workstation

  • Total capacity64 GB (2 × 32 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeUnbuffered
  • Rated voltage1.2 V
  • 64 GB kit expands mobile-workstation capacity for large datasets
  • 3200 MHz DDR4 speed keeps data flowing to the CPU
  • CL22 latency supports responsive multitasking under load
  • 2Rx8 dual-rank organisation improves memory throughput
  • 2 V operation reduces power draw and heat

Capacity and fit

This kit provides 64GB of DDR4 memory across two 32GB SODIMM modules rated at 3200MHz with CL22 latency. It is built specifically for the Dell Precision 3480 mobile workstation and uses the 260-pin DDR4 SODIMM form factor.

Who it suits

Engineers and creators who need the maximum supported memory in a Precision 3480 for large datasets, virtual machines or heavy multitasking will benefit from this matched pair. Buyers who want ECC error correction or registered modules should look at something else because this kit is non-ECC and unbuffered.

What to verify

Confirm that your Precision 3480 accepts 2Rx8 rank organisation and operates at 1.2V before ordering. Check the service manual for the exact slot population order and ensure the BIOS is updated to recognise the full 64GB capacity.

How it compares

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

Price $365.99
Typical for this category: the median of 21,161 items is $397.99.
Total capacity 64 GB (2 × 32 GB)
Higher than about 60% of the 20,941 comparable items (median 32 GB).
Price per GB $5.72 per GB
Cheaper than about 68% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineDell Laptop, AIO All-in-One, Mobile Workstation Compatible Series Memory
Model nameDell DDR4 3200 MHz Non-ECC Unbuffered SODIMM
Part numberMS25600-328K2
Total capacity64 GB (2 × 32 GB)
Product type260-Pin DDR4 SODIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsDell
In the box
Included items64 GB (2 × 32 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 260-PIN Non-ECC Unbuffered SODIMM KIT

Questions about this item

My Dell Precision 3480 currently has a single 32GB module — will adding this 2x32GB kit work alongside it?

The kit provides two 32GB DDR4 3200 CL22 2Rx8 SODIMMs at 1.20V. The Precision 3480 has two slots, so the existing module must be removed to install the pair.

After installing the 64GB DDR4 3200 CL22 kit in my Precision 3480, how can I confirm it is running at the rated speed?

Open Task Manager or BIOS and verify the memory reads 3200 MT/s, CL22 timing and 1.20V across both 32GB modules.

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