If you have the clip, I'm pretty sure that it will work. This is because the HS/F is the exact same one, yet the clip is different to make it so it won't crack the AMD cores. Actually, the black one performs slightly better than the aluminum because it is anodized (sp?). However, I guess that AMD did not reccomend the annodized aluminum for the Duron or Tbird. But I think it should be perfectly fine.