Compatible Toners, Drums & Ink Cartridges

HP LaserJet 4250 Printer

Up to 40 ppm Letter Print Speed 1200 dpi Resolution 460 MHz Processor/ 64 MB RAM Memory Up to 512 MB RAM via Two Industry Standard 100 pin DDR DIMM Slots 58.00 Lbs (WxLxH) 23.60" x 19.70" x 21.30"