Guide on how to install RAM & SSD in Asus FX503 [Hindi] | Asus FX503 me RAM aur SSD kaise badle? - YouTube
Asus gaming fx503
16GB Memory for ASUS FX503 Notebook DDR4 2666 MHz PC4-21300 SODIMM RAM | eBay
Asus Fx503 Gaming laptop i7-7th Gen processor Nvidia GTX 1050 GPU 8GB ram FHD 1920x1080p 256GB SSD Good for school or gaming use, Computers & Tech, Laptops & Notebooks on Carousell
32GB (2X16GB) Mem Ram For ASUS/Asmobile Notebook Chromebox 3, FX503 by CMS c108 | eBay