6 strips wired in series per driver thermal pasted onto some ally and monitor their temp for the first little while. Should be find with it on ally and maybe a fan blowing on it. That's about 140w so fills the driver nicely with some headroom
74-148v is the range on that driver. Those strips are 22.1v @ 700ma so for 1050ma the vf would be say 22.5 (I don't know, you'll have to check the data sheet to see specifics) so if you wire in series you add all of the voltages together so since 148 is max from the driver (148x1.05a=150w) 148/22.5=6.57 so you can fit 6 safely on each.
Sorry I'm so blitzed right now