DOCSIS 3.0 Computer Modems
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- Pre-Owned · XFINITY$19.99or Best Offer$12.95 shipping
- Parts Only · XFINITY$29.99Free shipping
$33.94or Best Offer$11.07 shipping- $30.00Free shipping
- $49.99$17.42 shipping
- $59.99or Best Offer$9.99 shipping
- $22.99or Best Offer$7.01 shipping
- $19.00$6.00 shipping
- $29.99$9.99 shipping
- Parts Only · XFINITY$28.19Was: $29.99was - US $29.99or Best OfferFree shipping
- $24.00$21.20 shipping
- $25.00or Best Offer$16.65 shipping
- $27.50or Best OfferTrending at $30.00$21.20 shipping
- Parts Only · XFINITY$24.99or Best Offer$7.36 shipping
- Parts Only · XFINITY$25.00$20.65 shipping
- $28.99$9.99 shipping
- $19.00Was: $20.00was - US $20.00$9.45 shipping
- $14.99or Best Offer$11.99 shipping
- $30.00or Best Offer$6.00 shipping
- $25.00or Best Offer$13.78 shipping
- Pre-Owned · XFINITY$20.00$15.71 shipping
- $24.99or Best Offer$12.30 shipping
- $24.99or Best OfferTrending at $30.00$8.99 shipping
- $71.99$9.99 shipping
- $25.00or Best Offer$17.28 shipping
Best selling
Top rated
- 97% agree - Easy to set up$24.99 New$10.98 Used
- 96% agree - Easy to set up$30.74 New$12.60 Used
Review highlights
Recommended by our customersMy Opinion
By bigdudebiz2
This modem had good specs , ability to handle high speed to a point , and was easy to hook up. I hooked it up and turne... see all reviews
Verified PurchaseMotorola MG7550
By rakingan37zq
Very easy to set up. Short phone call to Comcast, actually handled over their chat line, on registering the modem. Mod... see all reviews
Verified PurchaseQuick & easy to install & significantly improved our wifi
By stlvapegurl
I recently purchased this modem & a better router after constantly having issues with our Wi-Fi at home. We have a fami... see all reviews
Verified PurchaseSame as Louisville Kentucky Standard Issue from Spectrum Cable
By rustykentucky
Gives 16 bonded channels down. Bought refurbished. Seems I have to do a hard reboot less often with this SB6183 Modem u... see all reviews
Verified PurchaseGreat modem for the price
By slade-03
Replaced my Xfinity modem to save the $14 month rental, fee. When directly plugged into the modem my laptop gets the ful... see all reviews
Verified PurchaseYesterdays Tech, but an affordable and solid performer
By m-lventures
Unless your the type of person who has a greater level of disposable income and needs the latest and greatest tech, your... see all reviews
Verified PurchaseXfinity Modem Replacement
By pomp_joh
Modem was very east to setup. Not so easy to get Xfinity/Comcast to do their part to activate once installed. Savings by... see all reviews
Verified Purchase
