hp jet direct card

HP 802.11g Wireless Printer Card for HP Deskjet 460 Series Mobile Printers

HP JetDirect network interfaces eliminate the PC parallel port bottleneck so you can take advantage of full network speed to maximize print throughput.

Postcard Media Insert Tray for HP Color LaserJet CP3500 series printer Postcard Media Insert Tray for HP Color LaserJet CP3500 series printer CC497A Printer Accessories

The PS26 is a combined Ethernet / fiber optic network interface card for Hewlett Packard output devices with internal EIO port.