Does this modem provide wifi capabilities or do I need to purchase an additional part?
469461
This is a cable modem, you still need a router with WIFI. Look for one with b/g/n capabilities.
469462
No, it is not a modem router combo. You wil need to purchase a router to work in conjunction with the DPC3008.
469463
It is not a wireless or wifi router, will need to purchase an additional device.
2191135
No you need the modem that Comcast provides, it's a lot bigger with a different config. This one quit after a couple of months use and they would not refund my money just offered another junk one like it.
211011
If your question refers to Wi-Fi, the answer is NO! This modem is not Wi-Fi ready. YOU will need a router connected to the modem to access a wireless Wi-Fi connection.
941305
Sorry for the late reply. This modem will not get you wifi (only a wired Ethernet connection to your computer). You will need to buy a separate router for this. You can buy a combination cable modem and wifi. There are several on the approved Comcast list. I elected to have two separate units. First, if I leave comcast, I can still use my router. Second, I purchased a router with other capabilities including a print server, network storage, cloud capabilities and a DNLA server (media server). Basically, I wanted to build a home network. There are several good routers out there depending what you want. Sorry for the late reply. This modem will not get you wifi (only a wired Ethernet connection to your computer). You will need to buy a separate router for this. You can buy a combination cable modem and wifi. There are several on the approved Comcast list. I elected to have two separate units. First, if I leave comcast, I can still use my router. Second, I purchased a router with other capabilities including a print server, network storage, cloud capabilities and a DNLA server (media server). Basically, I wanted to build a home network. There are several good routers out there depending... » Read More Sorry for the late reply. This modem will not get you wifi (only a wired Ethernet connection to your computer). You will need to buy a separate router for this. You can buy a combination cable modem and wifi. There are several on the approved Comcast list. I elected to have two separate units. First, if I leave comcast, I can still use my router. Second, I purchased a router with other capabilities including a print server, network storage, cloud capabilities and a DNLA server (media server). Basically, I wanted to build a home network. There are several good routers out there depending what you want. « Show Less
1073889
Just one. It is just modem and don't have router compatibility. You will have to buy additional router to have WiFi.
1186966
This modem does not have a router or wifi built in, it requires that you connect it to a separate wifi router.
225989
if you use windows, the included wifi works fine. if you are building a "hacintosh" you need an external adapter.
477411
No; it is not a modem. It is only a dual-baud router, and not a very good router AT ALL. I highly recommend staying away from Cisco/Linksys dual-baud routers. I recommend ASUS routers. But to continue the answer to your question - It takes an ethernet cable from your DSL Modem as input and provides a dual-baud WiFi signal for wireless use; it also has ethernet out that you can connect your PC to or other wired devices
1547421
No. This modem has (1) Ethernet port. If you wish to connect an additional device to it, you must use a switch or router to add additional Ethernet ports.
1834055
Hi Anne, This is a Modem only. It has no inherent router/wireless capabilities. It has a port for the Coaxial cable and another port, Ethernet, to plug in the Cable from your router. Normally, your router will have a special ethernet port for the wire to the modem and 4 other ethernet ports.I have this modem for over a year now and it has been pretty reliable, only dropping the connection when Comcast burps.Good Luck Jim
744438
This modem / Router is WIFI capable. The antenna is built in. Most new modems have the antenna built in now.
1268991
i have my internet provider's modem, can i replace it with this so i could have wifi?
1553766
A Wifi module is attached and it is optional for you to attach it or not. I did attach it to the board and it is workable.
1156084
It is a router only, not a router/modem combo. It will work behind a cable modem to provide wifi, but not in place of it.
272443
I don' know , you should ask the seller, but yes, it is modem- router in one unit.
160161
You are correct that the WiFi is built in and it works very well. No additional hardware required.
1098002
The device has an ethernet connection. You can optionally buy an add-on (part # AS-WL300) to have wifi.