Are S7 blade heatsinks titanium?

[Sweminer777]

I was looking at old s7 boards, and noticed that the short heatsinks looks like titanium ? are i misstaken or is it titanium ?

[NotFuzzyWarm]

ROFL...
That out of the way, no. They common low cost and very thermally-conductive aluminum. Not much higher cost and less conductive Ti. Some of the heat sinks are anodized and their colors can range from golden, light or dark bronze, or normal silvery aluminum depending on what BM could get a hold of at the time.