Laptop Replacement US Layout RGB Colorful Backlight Keyboard for Acer Nitro 5 AN515-57 AN515-45 Predator Helios 300 PH315-54 PH317-51 LG05P-N10BR LG05P-N12B3 LG05P-N12B3L

Keyboard is a match for my Acer Predator Helios PH315-54. Some minor differences from the OEM keyboard such as the label for the "Predator" key, and a couple of the Fn labels. RGB functions but colors are off, for example setting to blue will show as red, green shows as blue.Replacing the keyboard is a huge pain but that's on Acer, not the keyboards manufacturer. There are small plastic rivets that need to be removed, some hidden under shielding. I found an Xacto knife and a set of nippers for plastic model kits very useful for cutting them. Securing the new keyboard in place is another challenge, I tried a hot glue gun suggested on Reddit but the keyboard doesn't sit right. Best bet may be melting the plastic bits back in place, I'll update this review with results. Again this isn't a mark against the keyboard itself but Acer's crappy design.