I have the Dell R710 for months. It is perfect to fit my needs.
Here are some documents I downloaded before and used as a reference. Now, I upload them to this blog as a backup. Just in case I need it again and I can not find them anywhere.
How to connect iDRAC of Dell Server?
How_to_connect_iDRAC
PowerEdge R710 owner’s manual in Chinese.
poweredge-r710_owner’s manual_zh-cn
PowerEdge R710 Setup Guide
poweredge-r710_setup guide5_en-us
PowerEdge R710 Technical Guide
server-poweredge-r710-tech-guidebook
Support Live Image version 3.0 User’s Guide
SLI_3.0_UserGuide