Empty m.2 slot for Probook 450 G4 - HP Support Community - 6978879
HP Laptop 15-dy2049nr - 15.6" Display, Intel i5-1135G7, 8GB RAM, 256GB SSD, Windows 11
HP ProBook 450 G2 15.6" Laptop Core i3-4030U 4th Gen 1.9GHz 4GB Ram 128GB SSD Windows 10 Home and WIFI - GRADE B
Does HP Probook 450 G4 support SSD M.2 512gb ? - HP Support Community - 6761146
HP ProBook 450 G7 Business Laptop, 15.6'' Full HD Display, Intel Core i7-10510U Quad-Core Processor, 32GB RAM, 512GB SSD + 1TB HDD, HDMI, Backlit Keyboard, USB Type-C, Windows 11 Pro