Based on your laptop (Nitro AN515-57):

- Oct. 04, 2025
So the ideal upgrade is a matched 3200 MHz DDR4 SO-DIMM module, matching your existing one (if you’re keeping it), or replacing both sticks with 2×16 GB for 32 GB..
So the ideal upgrade is a matched 3200 MHz DDR4 SO-DIMM module, matching your existing one (if you’re keeping it), or replacing both sticks with 2×16 GB for 32 GB..