Epson via eBay offers the factory-refurbished Epson WorkForce WP-4530 Pro All-in-One Inkjet Printer, which also scans, copies, and faxes, model no. C11CB33201, for $139.99 with free shipping. That's $10 under our January mention of a new one and $40 below the lowest total price we could find for a new one. It features 2-sided print speeds of 9 ppm black and 7 ppm color — purportedly the world's fastest auto 2-sided print speeds — 1-sided speeds of 16 ppm black and 11 ppm color, 2400 dpi scanning, 33.6 kps faxing, 802.11n wireless, and Ethernet. A 1-year Epson warranty applies.
There's a less expensive way, and then there's the way that works for you. The two may not be the same.