I just finished setting up my new to me Z600 with 2x E5640 CPUs and 18gb of ram (the ad said 16gb but it actually had 3x2gb and 3x4gb).
I have done some reaseach on this forum already and I got lucky with the later version of the motherboard. I have 48gb of ram on the way and plan to explore CPU upgrades as funds allow.
Couple of things I am wondering about at this point.
1) The power button LED does not seem to light up. I saw refernce to this issue somewhere and they maybe burnt out. Unless there is a BIOS setting I am missing this seems like the only plausable cause. The machine seems to work as it should.
2) I am missing the top trim grill and the rear handle. I think it was mounted in a rack. Its a minnor thing, but I'd like to replace if I can. I have come up with P/N 536605-001, is this correct? I found one on ebay with a suspect picture, does anyone know of any other sources (I have searched)?