Which Modem is Best?

This is very old question but I just noticed and it is really vague. Since it has not been answered ever, I think I should provide some insight here. First of all, you must specify which type of modem you are talking about. There are plenty of modem types depending upon internet connection you are using.

For example, if you are using ADSL connection, then you will need modem for adsl specifically, cable modem are different from such modem. For fiber connection, you need another kind of modem. So, first you need to let us know which kind of modem you are referring to.

Here is summary :

External modem

An external modem is a standalone modem that does not contain a router. It can, but is rarely, attached directly to a computer via USB, Ethernet or sometimes wifi. Usually it will be attached to a separate router so you can share your connection with multiple network nodes around the home or office.

Router/Modem Combo

A router/modem combo is a modem that is contained within a router, which allows multiple computers/devices to connect within one network. It is a fairly common technology nowadays as it means networks don’t need a separate modem and router.

Integrated modem

An integrated modem is a modem that is contained within a computer (usually by USB or as a PCI card). As most people have a range of computers and devices they want to connect to the internet, this type of modem isn’t really used anymore as it only allows the one computer to connect to the internet.

Cable, DSL, Fiber, Dial-up Modems

As well as integrated and external modems, routers can also be categorized by the type of service you use to connect to the internet. These are cable, DSL, Fiber and dial-up modems. Most common are cable and DSL, although if you live in an area with fiber optic access this can really speed up your internet.

While popular when the internet first started gaining popularity, dial-up modems have lost a lot of users since the advent of broadband and high-speed internet. As such it would be quite rare for someone to still be using a dial-up modem.

As well as the type of connection you should also check the speed your modem can handle with the speed your ISP provides. This is incredibly important, as if your ISP offers you download speeds of 300Mbps and your modem can only handle 100Mbps you will be seriously limiting the potential of your internet connection.

Likewise, if your ISP offers speeds of 300Mbps, there is no point in buying a modem that offers quicker speeds than that as you will be limited to the speeds provided by your ISP.

Hence,
Once you are decided what kind of modem you need, then you have to decide your budget and your exact need, after that you can actually get advice about your need.