I need your company recommendation for the server

We need three dedicated servers. Each must have at least:

512+ RAM
GOLD/PLATINUM+ PROCESSOR
4+ TB DISK
10+ GBPS NETWORK
64 IP

and must not be subject to DMCA notifications.

Can you recommend a company that offers affordable service?

You could post on the Want to Buy section here for that sort of thing perhaps? I don't recall if a service for that is on offer at the Marketplace here.
WTB link here: https://www.blackhatworld.com/forums/want-to-buy.92/