I bought this graphics card open box less than 6 months ago. It has been ran on an egpu set up with my handheld. The cooler on this thing is a beast, and being open it never got hot. and I never overclocked since just the card was enough for high settings or high fps depending on what I played.
The ASUS ROG Strix GeForce RTX 3070 OC 8GB GDDR6 RGB Ray Tracing DLSS excels in high-quality gaming for demanding titles on 4K monitors.