The downloads available for the H200 if you select 2012 are firmware updates, not drivers. The drivers are built into 2012 media. You need to boot to CTRL-R/CTRL-C and configure the drives. You either need to configure them in to a RAID array or set them to non-RAID. Until one of those two things are done, the controller is not even advertising a disk to the Windows installer.
Hello - I am installing a clean OS on an old PowerEdge T710 that we are recycling. This machine originally came with Windows Server 2008 installed, however I'm hoping to install Windows Server 2012 on it to give me something a little more modern. I am having trouble tracking down drivers for the integrated PERC H200 RAID controller that work with WS2012 - is anyone able to point me in the right direction or do they even exist? Thanks for your help. Ed
PowerEdge T710 PERC H200 drivers