QuickSpecs
HP Z840 Workstation
System Technical Specifications
c04400043 — DA – 15098 — Worldwide — Version 8 — April 1, 2015
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Vibration
Operating random: 0.5g (rms), 5-300 Hz, up to 0.0025 g²/Hz
Non-operating random: 2.0g (rms), 5-500 Hz, up to 0.0150 g²/Hz
NOTE:
Values do not indicate continuous vibration.
Cooling
Above 1524 m (5000 ft.) altitude, maximum operating temperature is de-
rated by 1° C (1.8° F) per 305 m (1000 ft.) elevation increase
PHYSICAL SECURITY AND SERVICEABILITY
Access Panel
Tool-less
Includes system board and memory information
Optical Drive
Tool-less, no carrier or rails required
Hard Drives
Tool-less
Expansion Cards
Tool-less
Processor Socket
Tool-less
Green User Touch Points
Yes, on tool-free internal chassis components
Color-coordinated Cables
and Connectors
Yes
Memory
Tool-less
System Board
Tool-less, retained by Front PCI Card Guide
Dual Color Power and HD
LED on Front of Computer
Yes
Configuration Record SW
Yes
Over-Temp Warning on
Screen
Yes
Restore CD/DVD Set
Restores the computer to its original factory shipping image - Can be obtained via HP Support
Dual Function Front
Power Switch
Yes, causes a fail-safe power off when held for 4 seconds
Padlock Support
No
Cable Lock Support
Yes, Kensington Cable Lock (optional): Prevents entire system theft only. 3mm x 7mm slot at rear of
system
Universal Chassis Clamp
Lock Support
No
Solenoid Lock and Hood
Sensor
No
Rear Port Control Cover
No
Serial, Parallel, USB,
Audio, Network,
Enable/Disable Port
Control
Yes
Removable Media
Write/Boot Control
Yes, prevents ability to boot from removable media on supported devices (and can disable writes to
media)
Power-On Password
Yes, prevents an unauthorized person from booting up the workstation
Setup Password
Yes, prevents an unauthorized person from changing the workstation configuration
3.3V Aux Power LED on
System PCA
No
NIC LEDs (integrated)
Yes