news 28 Posted August 5, 2008 Dear Editors, we just posted a new article which might be interesting to your readers. A post in your news section would be appreciated. Title: Sapphire HD 4850 Toxic 512 MB Link: http://www.techpowerup.com/reviews/Sapphire/HD_4850_Toxic Brief: Sapphire's new HD 4850 Toxic graphics card comes with a preinstalled Zalman VF-900 GPU cooler that greatly reduces the operating temperature of the card. Also the operating frequencies have been bumped quite a bit, with some additional overclocking potential left in the card. Share this post Link to post