Amazon.com: 180W 135W Charger for Acer Predator Helios 300 Triton 500 Nitro 5 Gaming Laptop: VX 15 V15 V17 7 ADP-135KB T PA-1131-16 UL Listed USA 2Y Warranty Power Adapter Compatible Replacement
Predator Helios 2021. It came with 1x16 GB stick and can't upgrade Ram ourselves without voiding the warranty. Lame! Gotta take it to a service center. : r/IndianGaming