Yes, that's right. Sofos1990 has beaten an already insane memory frequency world record with a frequency of 2310.1 (DDR3-4620).
GIGABYTE Z97X-SOC FORCE LN2 motherboard was the board of choice once again. Kingston HyperX MFR ICs were the memories used.
For all those doubting Thomases, the result was validated at HWBOT.ORG
Here is also a video with an oscilloscope verifying a DDR3-4560 frequency