Dell Inspiron DCSLE Setup Manual page 64

Basic Specifications
External Connectors
Network adapter
USB
Audio
Video
62
one RJ45 connector
two front‑panel and four
back‑panel USB
2.0‑compliant
connectors
front panel —
headphone and
microphone connectors
back panel — six
connectors for
7.1 channel support
one 15‑hole VGA
connector and one
19‑pin HDMI connector
Communications
Wireless (optional)
Modem (optional)
Power
Wattage
Voltage
Coin‑cell battery
PCI Express Wi‑Fi card
supporting 802.11a/b/g/n
PCI modem
250 W
115/230 VAC
CR2032 lithium