Need Help in server Configuration

HI All,

        I need help for a requirement of one of my project please find bellow specification

1. Sql Server with 80TB +database
2. Growth 1 TB per 6 month
3. BI solution
4. Complex Search operation.
5. Mirroring concept
6. Archiving Data in SQL Server

I need your help for the suggest server setup

• Requires Memory
• Server type
• CPU
• Network Infrastructure.

Please Help, I understand it would be based on the assumption but it will be best if you give minimum and proposed infrastructure. i am planing to have 2 tower server but confuse with its internal configuration abt its memory etc..

Regards

Abhijit