These are the models available:
HP ProBook 450 G6
HP ProBook 450 G5
HP ProBook 450 G4
Specs range:
i3-6th gen;
i5-7th gen;
i5-8th gen;
4CPUGhz,
8CPUGhz;
4gb ram;
8gb ram;
16gb ram;
128gb ssd;
256gb ssd;
512gb ssd
Pricing:
HP ProBook 450 G4
i5-7th gen
8gb, 256gb ssd
Price: Ghs3,400
HP ProBook 450 G5
i5-7th gen
8gb, 256gb ssd
Price: Ghs3,450
HP ProBook 450 G5
i3-6th gen
8gb, 256gb ssd
Price: Ghs3,200
HP ProBook 450 G6
i5-8th gen
8gb, 256gb ssd
Price: Ghs3,550