HP Z220 SFF, Z220 CMT, Z420, Z620, and Z820 Workstations Maintenance and Service Guide

HP Z220 CMT Workstation installation sequence recommendations
Load
order
Card description Slot 1 Slot 2 Slot 3 Slot 4 Slot 5 Slot 6 Slot 7
1 PCIe graphic card Only
2 Second PCIe graphic card Only
3 PCIe NIC card 1st 3rd 2nd
4 PCIe 1394 card 1st 2nd 3rd
5 PCIe USB3.0 card 1st 2nd
6 PCIe audio card 1st 2nd 3rd
7 eSATA bulkhead kit 3rd 2nd 1st
8 Parallel port kit Only
9 Second serial port kit 2nd 1st
NOTE: Slot sequenced from the rear I/O aperture to the board edge.
84 Chapter 3 Component replacement information and guidelines