Printer is getting error message 40 and 41 as well as EIO Error

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HP Printer EIO Slot Cover Blanking Plate 5851-2583 Used Genuine SKU HP 5851-2583 In stock Only 1 left £ £

1 open EIO slot HP JetDirect 600N internal print servers for Ethernet, Token Ring Note: EIO Slot 1 shows HP Jetdirect card Keypad Power Tray 2 Tray 3 Tray 1 Parallel Port EIO Slot 3 AC

hotline slot game Extend your printer's capabilities as your business needs change with an open EIO slot and three host Hi-Speed USB ports Add memory up to 512 MB, for EIO slot LJ P3005ndnx—Hi-Speed USB port, one open EIO slot HP Jetdirect Fast Ethernet embedded print server Windows® 98 SE, 2000, Me, XP Home, XP