DL6950 chipset dock availability?

[DL6950]

Hello, does anyone know when USB docks with the new DL6950 chipset will be available? Do any vendors have a dock about to be released soon?

Looking forward to having dual 4k 60hz compatibility.

Thanks

[dth4310]

I just had an older dock die, and I'd LOVE to run 3 x 4k displays on my 2014 macbook pro.