Dell OptiPlex 9020 All In One (Mid 2013) - Manual (Page 60)

Feature Without Stand With Stand
non-touch 70.50 mm (2.78 inches) 174.40 mm (6.87 inches)
touch 72.80 mm (2.87 inches) 174.40 mm (6.87 inches)
Weight:
non-touch 8.10 kg to 8.76 kg (17.86 lb to
19.31 lb) 10.25 kg to 10.91 kg (22.60 lb to 24.05 lb)
touch 9.19 kg to 9.84 kg (20.26 lb to
21.70 lb) 11.34 kg to 11.99 kg (25.00 lb to 26.43 lb)
NOTE: The weight of your computer may vary depending on the configuration ordered and the manufacturing
variability.
Table 27. Controls and Lights
Feature Specification
Power button light White light — Solid white light indicates power-on state; blinking
white light indicates sleep state of the computer.
Hard Drive activity light White light — Blinking white light indicates that the computer is
reading data from or writing data to the hard drive.
Camera LED White light — solid while light indicates that the camera is on.
Back panel:
Link integrity light on integrated network
adapter : Green — a good 10 Mbps connection exists between the network
and the computer.
Green— a good 100 Mbps connection exists between the network
and the computer.
Orange — a good 1000 Mbps connection exists between the network
and the computer.
Off (no light) — the computer is not detecting a physical connection
to the network.
Network activity light on integrated
network adapter Yellow light — A blinking yellow light indicates that network activity
is present.
Power supply diagnostic light Green light — The power supply is turned on and is functional. The
power cable must be connected to the power connector (at the back
of the computer) and the electrical outlet.
Table 28. Environmental
Feature Specification
Temperature range:
Operating 5°C to 35 °C (41 °F to 95 °F)
Storage –40 °C to 65 °C (–40 °F to 149 °F)
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