brekkies3 years ago000What about the temperature? How hot do the transceivers get under load? One of the RJ45 transceivers on my Zyxel XGS 1930-28 has just failed. Show in original language (German)alamueller3 years ago • purchased this product-202purchased this productThere is no PoE on this model. It is a kind of 10Gbits switch. It doesn't get very hot. If you have more specific questions, write again.Show in original language (French)Comment1 comment