QuickSpecs
HP Z840 Workstation
System Technical Specifications
c04400043 — DA – 15098 — Worldwide — Version 8 — April 1, 2015
Page 19
Bus architecture PCIe 1.0 x1 and SMBus
Boot ROM support
Network transfer rates:
10BASE-T (half-duplex) 10 Mb/s
10BASE-T (full-duplex) 20 Mb/s
100BASE-TX (half-duplex) 100 Mb/s
100BASE-TX (full-duplex) 200 Mb/s
1000BASE-T (full-duplex) 2000 Mb/s
Management capabilities: WOL, auto MDI crossover, PXE, Multi-
port teaming, RSS, Advanced cable diagnostics
PCI-X Connectors
None
PCI Card Guide
Yes
Wake on LAN
Yes, both ports
Integrated Trusted
Platform Module
Infineon TPM 1.2 Certified (TPM2.0 Certified, Hardware Enabled;
Not Available at Initial Release)
IEEE 1394 Connector(s)
Front
None
Rear
None
Internal
None
USB Connector(s)
Front
4 USB 3.0
Rear
4 USB 3.0
2 USB 2.0
Internal
1 USB 3.0 available with a single 20-pin shrouded connector.This
header supports a USB Media Card reader.
2 USB 2.0 port available with one 2x5 header. This header
supports an HP Internal USB Port Kit (EM165AA) to provide a
single USB Type-A connector. This port kit uses one half of the
2x5 header.
Third party adapters are also available.
HD Integrated Audio
Realtek ALC221
Flash ROM
Yes
CPU Fan Header
One header (blind mate) for CPU fans and memory fans
Chassis Fan Header
One Chassis Fan Header
Front PCI Fan Header
2 Front PCI Fan Headers
Front Control Panel/Speaker
Header
Yes
CMOS Battery Holder - Lithium
Yes
Power Supply Headers
Yes
Power Switch, Power LED & Hard
Drive LED Header
Front power switch, front power and hard drive LED. Rear power switch and rear power LED.
Drive LED header on system board.
Clear Password Jumper
Yes
Serial Port
Yes, on rear panel
Parallel Port
No
Keyboard/Mouse
Yes
Power Supply
850W 88% Efficient, Custom PSU
1125W/1275W*/1450W*