HP Graphics (Product) A7789A is compatible in the following HP Models:

Workstation Video Cards

HP FIREGL-UX GRAPHICS CARD - A7789A

HP Workstation j series

HP J6700 RMKT WORKSTATION - A6055BR
HP J6700 RMKT WORKSTATION - A7252BR
HP J6700 RMKT WORKSTATION - A7278BR
HP J6700 RMKT WORKSTATION - A7279BR
HP J6700 WORKSTATION - A6055B
HP J6700 WORKSTATION - A7252B
HP J6700 WORKSTATION - A7278B
HP J6700 WORKSTATION - A7279B
HP J6750 WORKSTATION - A9638A
HP J6750 WORKSTATION - A9639A
HP J6750 WORKSTATION - A9640A
HP J6750 WORKSTATION - A9641A

HP Workstation c series

HP C3750 WORKSTATION - A9636A
HP C3750 WORKSTATION - A9637A

HP Visualize J Class

HP VISUALIZE J6000 WORKSTATION - A5990A
HP VISUALIZE J6000 WORKSTATION - A7197A

HP Compute Farm

HP VISUALIZE J6000 RMKT COMPUTE FARM WORKSTATION - A5990AR