Modem (1 Gq I s)
COST: 1000c
An entry level modem with a low transfer rate, fitted as standard in all new Gateway systems

Modem (2 Gq I s)
COST: 2000c
A low speed modem with a fairly low transfer rate

Modem (4 Gq I s)
COST: 4000c
A reasonable speed modem at a good price

Modem (6 Gq I s)
COST: 6000c
A fast modem, normally sufficient for all but the highest bandwidth requirements

Modem (8 Gq I s)
COST: 8000c
A very fast modem for large files and fast access times

Modem (10 Gq I s)
COST: 10000c
A blindingly fast modem which will take full advantage of the network bandwidth available