HP 1VD82AA. Output interface: PS2 Serial. HP segment: Business. Width: 80 mm Depth: 48 mm Height: 24 mm
Enable your HP 800/600/400 G3 Series Business Desktop for legacy display and device connectivity by adding one Serial and one PS/2 port through a PCIe slot with the HP 800/600/400 G3 Serial/PS/2 Adapter.