HP VECTRA XW User Manual page 35

Up to six accessory boards
can be installed:
three 32-bit PCI slots
two 16-bit ISA slots
one combination ISA or PCI slot
WARNING
Contact your dealer for an up-to-date list of supported devices.
For your safety, never remove the computer's cover without first
removing the power cord and any connection to a telecommunications
network. Always replace the cover before switching on the computer.
2 How to Install Accessories Inside Your PC Workstation
Supported HP Accessories
English 23