SR2612UR SAS drives don't spin up

[idata]

Hello,

I'm ripping my hair out i have a SR2612UR server system and i've checked everything i can think of.

When i switch the server on after going through post successfully it seems as though the 12 SAS drives that I have installed in my system don't spin up and so the RAID card doesn't see the drives to RAID them.

Is there any suggestions.

Thanks in advance.

N_G

[Edward_Z_Intel]

Which RAID card are you using? How did you connect the RAID card to the backplane?

[idata]

I am using an Adaptec 5805 Raid Card and I connected it to the backplane Using a SFF-8087 to SFF-8087

[Edward_Z_Intel]

I suggest you pick a RAID controller from the http://serverconfigurator.intel.com/sctthol.aspx?search=Server+System+SR2612URR THOL.

[idata]

I have 5 other servers deployed with the exact same spec and build.

This is the only one that is giving me problems. The other servers are about 6 months old.