PCinsight has posted a review on X-Micro´s Impact 4 Pro which comes equipped with 64MB of memory and a TV-Out.
X-Micro´s Impact 4 Pro has a superb potential for overclocking. We were able to bring the core speed up to 275MHz which is 25MHz higher than a GeForce 2 Ultra! A 446MHz memory speed overclock seemed like icing on the cake.Read more
Getting the core stable 38% higher than the default settings is just amazing. The board was running at these settings for many days without problems. No hangs, no artifacts, no crashes. Is there anything else you can ask for?