Dell Vostro 3450 Audio USB Ethernet LAN Board 86G3N 086G3N DAV02PI16E0 32V02IB0000
BOARD CONTAIN:
2 USB PORT
1 ETHERNET JACK
AUDIO JACK
1 SD CARD SLOT
1 WLAN
1 WWAN
NOTE: Part number may bring up more than one item. Please compare description and picture to your original part.
WLAN (Wireless Local Area Networks) and WWAN (Wireless Wide Area Networks) both connect to the Internet wirelessly, but use different technology. WLAN, also referred to as WiFi, is intended for “local” use (the “L” in WLAN), and is probably the most common way to wirelessly connect to the Internet. WWAN, also known as a “3G” or “4G” network, is a mobile broadband3 option that covers a “wide” area (the “W” in WWAN).