Had to trim the stock TMC2209 heatsink a touch (using a Mellow SB2040 v2) but otherwise the fit is pretty good. And it blow directly onto the driver which is perfect. (edited)
Had to trim the stock TMC2209 heatsink a touch (using a Mellow SB2040 v2) but otherwise the fit is pretty good. And it blow directly onto the driver which is perfect. (edited)