I was answering this thread on the Dell TechCenter, and it reminded me of a great little "hidden" utility that is quite useful.
Content Manager allows you to build a local repository of Dell PowerEdge hardware updates and includes the SUU (Server Update Utility). SUU can then launch from a shared drive to perform the updates. Quite handy when you just want to replicate the updates that are relevant to your environment.
Read more about it, see a demo, and find the download link here.
Anyone know how to obtain content manager anymore? Definitely seems like its a mission to update a out of date bios.