I don't want to change the fan speed. I just want to know how fast it's running.
You can use HWMonitor (by the creators of CPU-Z) : https://www.cpuid.com/downloads/hwmonitor/hwmonitor_1.38.exe
HW Info seems pretty cool.
I'm still not sure why both Corsair Link, and HWInfo, report the RAM frequency as 1463.2 MHz. Why doesn't it say 2933, since that's what I set it in the BIOS?