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

Table of contents
1 Hardware overview ........................................................................................................................................ 1
HP Z440 Workstation components ....................................................................................................................... 1
HP Z440 Workstation front panel components .................................................................................. 2
HP Z440 Workstation rear panel components .................................................................................... 3
HP Z440 Workstation chassis components ........................................................................................ 4
HP Z440 Workstation system board components .............................................................................. 5
HP Z440 Workstation system board architecture .............................................................................. 6
HP Z440 Workstation specications ................................................................................................... 6
HP Z640 Workstation components ....................................................................................................................... 8
HP Z640 Workstation front panel components .................................................................................. 8
HP Z640 Workstation rear panel components .................................................................................... 9
HP Z640 Workstation chassis components ...................................................................................... 10
HP Z640 Workstation system board components ............................................................................ 11
HP Z640 Workstation system board architecture ............................................................................ 12
HP Z640 Workstation system board riser architecture .................................................................... 13
HP Z640 Workstation specications ................................................................................................. 13
HP Z840 Workstation components ..................................................................................................................... 15
HP Z840 Workstation front panel components ................................................................................ 15
HP Z840 Workstation rear panel components ................................................................................. 16
HP Z840 Workstation chassis components ...................................................................................... 17
HP Z840 Workstation system board components ............................................................................ 18
HP Z840 Workstation system board architecture ............................................................................ 19
HP Z840 Workstation specications ................................................................................................. 20
Environmental specications .............................................................................................................................. 21
Ensuring proper ventilation ................................................................................................................................. 22
2 System management ................................................................................................................................... 23
Power management features .............................................................................................................................. 23
ERP compliance mode ....................................................................................................................... 23
Hyper-Threading Technology (HTT) .................................................................................................. 24
SATA Power Management ................................................................................................................. 24
Intel Turbo Boost Technology ........................................................................................................... 24
BIOS ROM ............................................................................................................................................................. 24
Computer Setup (F10) Utility ............................................................................................................................... 25
Computer Setup (F10) Utility functions ............................................................................................ 25
Accessing Computer Setup (F10) Utility ........................................................................................... 26
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