HP Controller
PK978AV
is compatible in the following HP Models:
HP xw6400 Workstation
HP XW6400 WORKSTATION - GB753US
HP XW6400 WORKSTATION - GV597PA
HP XW6400 WORKSTATION - GZ014US
HP XW6400 WORKSTATION - KC135PA
HP XW6400 WORKSTATION - KC136PA
HP XW6400 WORKSTATION - KK908UP
HP XW6400 WORKSTATION - RS787UC
HP XW6400 WORKSTATION - RW165US