https://www.overclockers.co.uk/asus...gb-aio-cpu-liquid-cooler-280mm-hs-053-as.html
Bargain at that price. 280mm = very similar surface area to a 360mm, generally less noise. I replaced the included fans with Noctua NF-A14's though, as they are the quiest fans I've ever used, and have them throughout my case.
AIO/pump wise it's just a asetek gen7 cooler, so super quiet pump and adjustable. At 1800RPM it's very quiet, I have the pump on a curve to ramp with CPU load.
Asethetics wise, I love the ROG logo, matches the motherboard well
Was temtped by the Arctic Freezer II 280, though it doesnt't fit the Z690 Maximus hero due to it's huge pump block design (there is a replacement pump plastic housing available though). I also find it ugly, thick fat hose tubes with wires bulging out and a very plasticy pump housing.