A second green handle is also supplied
The box therefore comes with 3 panels (green, pink, yellow) and 2 handles (white, green)
Another thing to bear in mind is that the mounting brackets for the 3.5" HDDs are adapted to an old standard still in use for some drives. I personally had to model and have printed mounting adapters to be able to install my two seagate exos (https://www.galaxus.ch/fr/s1/product/seagate-exos-x20-20-to-35-cmr-disque-dur-17795518) in the case.
It's a problem that only seems to affect large capacity HDDs though - I'd recommend looking into it if it's something important for your setup.
