QuickSpecs
HP Z620 Workstation
System Technical Specifications
DA – 14262 Worldwide — Version 40.1 — May 22, 2014
Page 19
IEEE 1394 Connector(s)
Front
1 - 1394a
Rear
1 - 1394a
Internal
No
USB Connector(s)
Front
1 - USB 2.0
2 - USB 3.0
Rear
4 - USB 2.0
2 - USB 3.0
Internal
6 USB 2.0 ports available with three separate 2x5 headers.
Each header supports either a HP Internal USB Port Kit
(EM165AA) or USB Media Card reader.
Each Internal Port Kit has one (1) USB 2.0 connector. Third-
Party adaptors are available to convert the 2x5 headers to
two USB 2.0 connectors. For these solutions, the adaptor
should include a minimum of 8 inches of cable between the
2x5 female connector and the USB 2.0 connector to insure
sufficient cable-routing length.
HD Integrated Audio
Realtek ALC262
Flash ROM
Yes
CPU Fan Header
One for each CPU socket
Chassis Fan Header
Rear System Chassis Fan Header
Front System Chassis Fan Header
CMOS Battery Holder –
Lithium
Yes
Integrated Trusted
Platform Module
TPM 1.2, Infineon
Power Supply Headers
Yes
Power Switch, Power LED
& Hard Drive LED Header
Yes (includes speaker and intrusion sensor signals)
Clear Password Jumper
Yes
Serial Port
Optional
Parallel Port
No
Keyboard/Mouse
PS/2
Z620 Required Power Supply Info
Power Supply
800W 90% Efficient, Custom PSU
(Wide Ranging, Active PFC)
Operating Voltage Range
90–269 VAC
Rated Voltage Range
100–240 V
118 V
Rated Line Frequency
50–60 Hz
400 Hz
Operating Line Frequency Range
47–66 Hz
393–407 Hz
Rated Input Current
9.7 A @ 100-240 V
9.7 A @ 400 V
Heat Dissipation
(Configuration and software dependent)
Typical = 1972 btu/hr (497 kcal/hr)
Maximum = 3139 btu/hr (791 kcal/hr)
Power Supply Fan
92x25 mm variable speed
ENERGY STAR Qualified
(Configuration dependent)
Yes
80 PLUS® Compliant
Yes, 90% Efficient