Internet Speeds

In it's most basic terms,   "Kbps" is equal to a thousand bits per second. "Mbps" is equal to a million bits per second.

Modem 14.4 14 Kbps
Modem 28.8 28 Kbps
ISDN 64-128 Kbps
T1 (ANA) 1.54 Mbps
DS1 (DIG) 1.54 Mbps
T3 (ANA) 44.7 Mbps
DS3 (DIG) 44.7 Mbps
OC3 155.5 Mbps
OC12 655 Mbps