HP Z440, Z640, and Z840 Workstation Series - Maintenance and Service Guide

Load

order

Card description Slot 1 Slot 2 Slot 3 Slot 4 Slot 5 Slot 6

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 SAS card 1st 2nd 3rd

8 Z Turbo Drive 1st 3rd 1st 2nd

9 Z Turbo Drive 2nd 2nd 1st

10 PCIe audio card 4th 1st 2nd 3rd

11 PCIe Network (LAN) card 4th 1st 2nd 3rd

12 eSATA bulkhead kit 4th 1st 2nd 3rd

13 Serial port bulkhead 3rd 2nd 1st

NOTE: Slot sequenced from the rear I/O aperture to the board edge.

Component replacement guidelines 55