Dell OptiPlex 580 - Small Form Factor Service Manual page 45

Serial ATA:
Mini–tower
Desktop
Small form factor
Memory
Internal USB device
Processor fan
Hard-drive fan:
Mini–tower
Desktop
Small form factor
Front panel control
Processor
Power 12V
Power
PS/2 or serial connector (optional)
Controls and Lights
Front of the computer:
Power button light
Power button
Drive activity light
Network connectivity light
Diagnostic lights
Back of the computer:
Link integrity light on integrated network adapter
Network activity light on integrated network
adapter
Power
DC power supply
Wattage:
Mini–tower
Desktop
Small form factor
Maximum heat dissipation:
Mini–tower
Desktop
Small form factor
Voltage:
Mini–tower
Desktop
Small form factor
Coin–cell battery
four 7-pin connectors
three 7-pin connectors
three 7-pin connectors
four 240-pin connectors
none
one 5–pin connector
none
none
one 5–pin connector
one 40–pin connector
AM3 941–pin connector
one 4–pin connector
one 24–pin connector
one 24–pin connector
green light—Solid green light indicates power-on
state; blinking green light indicates sleep state of the
computer
amber light—Solid amber light when the computer
does not start indicates a problem with the system
board or power supply. Blinking amber light indicates
a problem with the system board
front of chassis—push button
displays the SATA hard drive or optical drive activity
green light—blinking green light indicates that the
computer is reading data from, or writing data to,
from the drive
green light—a good connection exists between the
network and the computer
off (no light)—the computer is not detecting a
physical connection to the network
four lights located on the front/back panel of the
computer. For information on the diagnostic lights,
see the Service Manual available on the Dell Support
website at support.dell.com/manuals
green light—Link 10 Mbps
orange light—Link 100 Mbps
yellow light
EPA
255 W
255 W
235 W
1041 BTU/hr.
955 BTU/hr.
938 BTU/hr.
115/230 VAC, 50/60 Hz, 3.6/1.8 A
115/230 VAC, 50/60 Hz, 4.0/2.0 A
115/230 VAC, 50/60 Hz, 3.5/1.8 A
3 V CR2032 lithium coin cell
Non-EPA
305 W
255 W
235 W
1041 BTU/hr.
955 BTU/hr.
938 BTU/hr.
115/230 VAC, 50/60 Hz, 3.6/1.8
A
115/230 VAC, 50/60 Hz, 4.0/2.0
A
115/230 VAC, 50/60 Hz, 3.5/1.8
A