I need to run an SQL server backend (running on Windows Server 2012) for an approximately 10-user database in a physician's office. The files will include a large number of photographs and scanned images for about 10,000 patients with a 100 patient per day volume with ten users connected and running transactions. Reliability and performance are key. I need mirroring (RAID 1 I suppose). I'd rather avoid building a system but will do so if needed. The hardware budget is about $US 5000-$10,000. Any help is greatly appreciated.