This memory runs at PC2-5400, aka DDR2-667, and probably works well with ATI mobos and cards.

The best thing about this memory is that it is really pretty, and I mean dang purty. Call me somewhat jaded, but the whole red honeycomb thing works for me, even if OCZ insists on calling it XTC, no relation to the band or the recreational pharmaceuticals.
It comes in 2GB kits, and according to OCZ, it is just the first of many new ATI modules. Purty. Dang purty. Yee-haw. Spit. µ