The Toshiba F doesn't used a ZIF connector, probably the most important thing to think about as you'd need a 40 pin to ZIF converter cable as well (they definitely exist and I own a few myself....how my F series is modded right now.
Outside of that, not all these ZIF to SD converters are created equal....the no name ones I tried twice over the years and they simply did not work for me. iFlash generally a better bet but it will cost more for that but imo worth it versus rolling the dice with the no names.