HP Z620

Operating Systems Support Notes
Genuine Windows® 7 Ultimate 64-bit See note 1
Genuine Windows® 7 Professional
64-bit
See note 1
Genuine Windows® 7 Professional
32-bit
See note 1
HP Linux Installer Kit
Red Hat Enterprise Linux (RHEL)
Workstation - Paper License (1yr)
See note 2
Windows 8 Pro 64-bit
Windows 8 Simplified Chinese
Edition 64-bit
Windows 8 Pro Downgrade to
Windows 7 Professional 32-bit
Windows 8 Pro Downgrade to
Windows 7 Professional 64-bit
Windows 8.1 Pro 64-bit
Windows 8.1 Simplified Chinese
Edition 64-bit
Windows 8.1 Pro Downgrade to
Windows 7 Professional 64-bit
Windows 8.1 Pro Downgrade to
Windows 7 Professional 64-bit
(National Academic)
Windows 8.1 Pro Downgrade to
Windows 7 Professional 32-bit
Windows 8.1 Pro Downgrade to
Windows 7 Professional 32-bit
(National Academic)
NOTE 1: See http://www.microsoft.com/windows/windows-7/ for support details.
NOTE 2: This second OS must be ordered with the HP Linux Intaller Kit as the first OS.
QuickSpecs
HP Z620 Workstation
Supported Components
DA - 14262 North America — Version 35 — December 12, 2013 Page 18