NETGEAR WNA3100M-100ENS Network Hardware User Manual


 
Wireless-N 300 USB Adapter WNA3100 User Manual
3-5
v1.0, December 2009
Streaming MP3 audio requires less than 1 Mbps per stream and does not strain most modern
networks. Like video, however, streaming audio is also sensitive to latency and packet loss, so
a congested network or a noisy link can cause problems.
Backing up computers over the network has become popular due to the availability of
inexpensive mass storage. Table 3-1 shows the time to transfer 1 gigabyte (1 GB) of data using
various networking technologies.
Table 3-1. Theoretical Transfer Time for 1 Gigabyte
Network Connection Theoretical Raw Transfer Time
Gigabit wired Ethernet 8 seconds
RangeMax Dual Band Wireless-N 26 seconds
Powerline HD 40 seconds
100 Mbps wired Ethernet 80 seconds
802.11g wireless 150 seconds
802.11b wireless 700 seconds
10 Mbps wired Ethernet 800 seconds
Cable modem (3 Mbps) 2700 seconds
Analog modem (56 kbps) 144,000 seconds (40 hours)