if you arent planning on OCing at all, then the stock heatsink with the stock TIM will suffice. Better heatsinks and TIM are used when you need or want to get the temps lower but the stock heatsink is designed to keep them within acceptable range.
if you arent planning on OCing at all, then the stock heatsink with the stock TIM will suffice. Better heatsinks and TIM are used when you need or want to get the temps lower but the stock heatsink is designed to keep them within acceptable range.