Amazon.com: New US Black English Backlit Laptop Keyboard (Without palmrest) Replacement for Acer Predator Helios 300 PH317-51 PH317-51-787B PH315-51 PH315-51-73SO Light Backlight : Electronics
Amazon.com: New Laptop Case Cover for Acer Predator Helios 300 PH317-51 PH317-52 Palmrest Cover and Bottom Base Case (Palmrest Cover+Bottom Base Case) : Electronics
Acer Predator PH317-51 Core i5-7300HQ 16GB 1TB + 128GB SSD GeForce GTX 1050Ti 17.3 Inch Windows 10 Gaming Laptop - Laptops Direct
New laptop bottom case base cover for Acer Predator Helios 300 PH317-51 PH317-51-772 17.3" - AliExpress