Hello These are the minimum to POST requirements for the R410: It sounds like you may be missing the risers. Thanks
Hello, I have a motherboard with 24GB RAM, 2X XEON, 2X PSU, 2x fans, and front panel. When I push the power button the id led starts blinking orange. What can I do to start the system? Thank.
Poweredge R410 without case, HDD, fans.