HP Z620 Workstation installation sequence recommendations
Table 3-8 Slot installation sequence
Load
order
Card description Slot 1 Slot 2 Slot 3 Slot 4 Slot 5 Slot 6
1
Second System Board
(Riser)
Only
2 First PCIe graphic card Only
3
Second PCIe graphic card
or High Performance GPU
Compute card
Only
4 PCIe 1394b card Only
5 Third PCIe Graphics card Only
6 Fourth PCIe Graphics card Only
7 Controller card 1st 2nd 3rd
8 PCIe audio card 4th 1st 2nd 3rd
9 PCIe Network (LAN) card 4th 1st 2nd 3rd
10 eSATA bulkhead kit 4th 1st 2nd 3rd
11 Serial port bulkhead 3rd 2nd 1st
NOTE: Slot sequenced from the rear I/O aperture to the board edge.
Component replacement guidelines
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