No. The database engine will do this automatically if it has enough space in the page cache.
You can set the amount of memory being used by using SQL Server Management Studio. Right click on the server, choose the memory option, and put a large number in the "Minimum Server Memory" box. If you have 92 Gbytes of RAM, then a number like 85,000 is probably good. You need to leave additional memory for the operating system and other services on the machine.
Assuming the table(s) fit into memory, this should facilitate processing. If they don't fit into memory, then you might have to take another approach.