Predator Helios 300 Laptop

Device specifications ‏ - Device name: Predator ‏ - Processor: Intel(R) Core(TM) i7-9750H CPU @ 2.60GHz (2.59 GHz) ‏ - RAM: 24.0 GB (23.8 GB usable) - Integrated graphics card (intel UHD Graphics 630) - External graphics card (Nvidia Geforce GTX 1660 TI 6GB ) - Screen refresh rate 144 Hz - Storage capacity 1256 GB divided into 3 parts The device price from an authorized dealer is 4498.85 SAR from Amazon, with lower specifications than mentioned above because I upgraded the RAM and storage RAM before upgrade was: 16GB Storage before upgrade was: 256GB