Compatible soundbar for Dell u4025qw monitor

Hello!

I have recently purchased a u4025qw monitor and I was wondering which Dell soundbar would be compatible with it? This monitor is not listed as one of the compatible monitors for these soundbars: 

Dell Slim soundbar - SB521A

Dell Pro Premium Conferencing Soundbar SB725

On their pictures, it seems they have some clips with which they can be attached to a monitor, can I do this with my monitor?

Thanks,

Ben