i buy this Pieces:
https://www.skroutz.gr/s/10787131/Intel-Core-i5-7400-Box.html
https://www.skroutz.gr/s/10214297/Gigabyte-GeForce-GTX1050-Ti-4GB-Windforce-OC-GV-N105TWF2OC-4GD.html#specs
https://www.skroutz.gr/s/7299955/HyperX-Fury-8GB-DDR4-2400MHz-HX424C15FBK2-8.html
https://www.skroutz.gr/s/13968530/Asrock-J4105-ITX.html#specs
!!!they will work all right!!!
https://www.skroutz.gr/s/10787131/Intel-Core-i5-7400-Box.html
https://www.skroutz.gr/s/10214297/Gigabyte-GeForce-GTX1050-Ti-4GB-Windforce-OC-GV-N105TWF2OC-4GD.html#specs
https://www.skroutz.gr/s/7299955/HyperX-Fury-8GB-DDR4-2400MHz-HX424C15FBK2-8.html
https://www.skroutz.gr/s/13968530/Asrock-J4105-ITX.html#specs
!!!they will work all right!!!