2 of these 480w drivers
Order today, ships today. HLG-480H-48A – 10A 40.8 ~ 50.4V Constant Current, Voltage LED Driver AC DC Converter Topology 1 Output from MEAN WELL USA Inc.. Pricing and Availability on millions of electronic components from Digi-Key Electronics.
www.digikey.com
28-36 strips from cutter( same strips i built my lights with)
The SSK-1560ZGE-3090CR Board has 112 leds spaced on 0.5mm pitch for beautiful blending and maximum utilisation of the PCB. Solderless terminations
www.cutter.com.au
at 14 strips per 480w driver , you will be running them at 34w per strip, thats a good efficient number while keeping the cost somewhat in check...The more strips you add, the softer they can run but it ups the cost ofcourse. I use 18 per 480w driver to give you an idea