Quote Originally Posted by Clint View Post
Yes, and I tried with XFX's 9.5 drivers for HD4770 yesterday. Still can't clock the mems over 860MHz. Must be a POS batch.

Oh well, they are going back and the XFX dual slot version is taking over the job anyway.
You should check the voltage on that memory. The chips are rated at 1Ghz and I get 1.2Ghz out of mine.