I use World Stream for many of my storage VPSs. They have pretty cheap servers that can take 14x or 18x drives. So I use their super powerful Epycs plus storage and then they can do an internal LAN only network for your boxes at 10G. 140TB to 200TB per box, connected to the rest of my stuff at 10G.
Their support is opposite of Hetzner. Everything is communicated. It's almost too much. You get emails that they're updating the air conditioning unit in a different building. Your downtime is zero. I've had some questions on setting up my rack space with them, and engineers respond back, not sales.