QuickSpecs
HP Z640 Workstation
Overview
c04400040 — DA – 15080 Worldwide — Version 6 — April 1, 2015
Page 6
System Weight
Actual weight depends upon configuration
Minimum configuration: 15.0 kg (33.1 lbs.)
Typical configuration: 17.0 kg (37.5 lbs.)
Maximum configuration: 21.8 kg (48.0 lbs.)
Temperature
Operating:
5° to 35°C (40° to 95° F)
Non-operating
-40° to 60°C (-40° to 140°F)
Humidity
Operating:
8% to 85% relative humidity, non-condensing
Non-operating
8% to 90% relative humidity, non-condensing
Maximum Altitude
(non-
pressurized)
Operating:
3,048m (10,000ft)
Non-operating
9,144m (30,000ft)
Power Supply
Tool-free 925W 90% Efficient wide-ranging, active Power Factor Correction, with two graphics power
cables
The Power Supply Efficiency Report for this product may be found at this link:
http://www.plugloadsolutions.com/psu_reports/HEWLETT%20PACKARD_D12-
925P1A_925W_ECOS%203892_Report%20(2).pdf
Interfaces Supported
15-in-1 Media Card Reader (optional)
6-channel SATA interfaces (6 @ 6.0 Gb/s). 6 channels are eSATA
configurable for use with eSATA CTO/AMO Kit (No hot plug / hot
swap supported).
USB 2.0, USB 3.0
Factory integrated RAID available for SATA/SAS drives (RAID 0, 0 Data, 1, 5, and 10)
Workstation ISV
Certifications
See the latest list of certifications at
http://www.hp.com/united-states/campaigns/workstations/partnerships.html