Power Adapter for 8TB Thunderbolt G-RAID 0G02275

Can someone please point me to where I can buy the required adapter for my 0G02275 G-RAID? (GRATHJB80002BAB) I would also appreciate knowing the output voltage and current requirements.

Lastly, does anyone have a photo of the stock power brick? I’ve search everywhere, including the documentation, but cannot find a photo anywhere.

Thank you!