Optimum temperature for NVIDIA GeForce GTS 250
Could someone please advise me on the optimum running temperature (Celsius) for the 1024MB NVIDIA GeForce GTS 250 (Asustek) on my Windows 7 Professional 32 bit desktop? On hot South African days (29 - 34 degrees Celsius) the NVIDIA temp varies between 45 and 50 degrees Celsius, depending on the time of day.
Is 50 degrees too high?
My tower has a silent heat-extractor fan opposite the card, and above it, aimed at the CPU, an Intel Core 2 Quad Q8200 @ 2.33GHz running at 40 - 43 °C (Yorkfield 45nm Technology), another similar input cooler fan. So air circulation is good.
Advice will be appreciated.