Home Desktops HP ProDesk 400 G4 Intel Core i5-7400 500GB Microtower Desktop $449.99 Desktops HP ProDesk 400 G4 Intel Core i5-7400 500GB Microtower Desktop $449.99 By ARCOM - 15 August 2018 186 0 SHARE Facebook Twitter Go to the deal page: HP ProDesk 400 G4 Intel Core i5-7400 500GB Microtower Desktop $449.99