We had to take back a couple of this model due to its really slow printing with a direct USB connection to the pcs. I tried different USB cables and also tried different ports. The running system falls in specs and the driver was correct. I brought back to my bench, and it is the same here as what it did at the customer. Wired and wireless network printing was super responsive, to where the USB would sound like it was going to print right away, but then would delay for 30 seconds at the very least. I tried all types of documents and same thing. It did not matter the size of the file. Is this common for this model to where network printing is much more productive, or is there another problem? I would have connected to a network at customer if that was available, but it was not. They now HP's hooked up by USB and are not having any issues.