PSA3000 Hardware Guide
© 2018 Pulse Secure, LLC. All rights reserved
11
Power Consumption
A power consumption estimate is usually around 15% to 20% higher than the actual power measurement when
using the Linpack HPL workload application. The user’s system power consumption may vary based on the
workload and environment.
Note:
This power consumption data is a worst-case scenario and is meant for reference only.
Device
Max
Pwr(W)
Actual
Pwr(W)
+12V
current (A)
+5V
current (A)
+3.3V
current (A)
+5VSB
current(A)
-12V
Current(A)
Server with Motherboard, Fan and Storage
Drive
Total Power
46.5
46.5
Total Current
3.0
1.9
0.1
1x Power Supply @ 100-240Vac Rating
200
16
8
8
2
0.5
120 Vac input
240 Vac input
Actual output wattage from power supply (Power Supply DC output)
46.4 W
46.4 W
Efficiency of power supply
0.88t
0.90t
Total system power consumption (AC input power requirement)
52.8 Watt
51.6 Watt
Total BTU/h
180.1 BTU/h
176.1 BTU/h
Power Factor
0.98
0.96
VA
53.9 VA
53.8 VA
Input Current
0.4 A
0.2 A
Environmental Requirements
Category
Description
Operating temperature
10°C to 35°C (50°F to 95°F)
Storage temperature
(-40°C) ~ 70°C (-4°F ~ 158°F)
Relative humidity (operating)
8% ~ 90% (non-condensing)
Relative humidity (storage)
5% - 95% (non-condensing)
