HP - C4084-60005 - Firmware Memory 16MB LaserJet 4500 C4084-60005 - HP - 16MB Firmware Memory for LaserJet 4500 $240.48 $195.51
HP - C4084-69009 - Power Supply High Voltage Input Assembly C4084-69009 - HP - High Voltage Input Power Supply Assembly $123.89
HP - RN635-69011 - Power Supply 210W Active PFC RN635-69011 - HP - 210-Watts Power Supply with Active PFC for TouchSmart IQ770 $201.52 $170.78
HP - C8546-69003 - Power Supply 100V-127V LaserJet 9500 Series C8546-69003 - HP - Power Supply Assembly for 100V To 127V Operation for LaserJet 9500 Series $724.28 $613.80
HP - Q1271-60727 - Power Supply DesignJet 4000 4500 Series Q1271-60727 - HP - Power Supply for DesignJet 4000/4000PS/4500 Series Printer $378.27 $320.57