will these modules fit a Dell XPS 15 9510?

Compatible with most laptops supporting DDR4 SODIMM interface.

Questions & Answers: KingSpec 64GB (2 x 32GB) 260-Pin DDR4 SO-DIMM 3200 (PC4 25600) 64G (2 x 32G) Laptop Ram Memory Model For Notebook 64GB (2 x 32GB)

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KingSpec 64GB (2 x 32GB) 260-Pin DDR4 SO-DIMM 3200 (PC4 25600) 64G (2 x 32G) Laptop Ram Memory Model For Notebook 64GB (2 x 32GB)

Supports DDR4 standard with speeds up to 3200MHz for faster multitasking and quicker application response.
Low-voltage 1.2V design reduces power consumption and heat generation, extending battery life while maintaining system stability.
Available in 4GB, 8GB, 16GB, and 32GB to meet diverse needs from everyday work to heavy-duty software usage.
Compatible with most laptops supporting DDR4 SODIMM interface; plug-and-play without additional setup.
Built with high-quality chips and 100% tested for compatibility and durability to ensure long-lasting, stable performance.