HP-ProBook-450-G6-i7-8565U-8GB-DDR4-1TB-5400(6HL68EA) HP ProBook 450 G6 i7-8565U 8GB DDR4 1TB 5400(6HL68EA) HP ProBook 450 G6 i7-8565U 8GB DDR4 1TB 5400(6HL68EA)