Hello Friends,

Building a server. It will host quickbooks, intact storage, printboss micr printing, 12 workstation login accounts with user data, daily incremental backups and weekly backups. I quoted a server with 1 xeon x5560 (quad core) and 8mb RAM. this seems like it should be sufficient, but i was wondering if it'd be more efficient to have 2 x Xeon x5560s (8 cores)? How many CPUs for Server?
Can anyone suggest me?

Thanks In Advance
Carly Fiorina