Got my HP laserjet 5l Xtra model hooked up to the A4000. It will print just fine, although the left hand margin is 2 characters away from the edge of the page and the right hand margin is a couple of inches away. This is with using both regular driver and turboprint driver. Forgot to mention this is without changing any settings either in the printer section or turboprint section or in finalwriter (from where I'm printing it.)