Spectrum DOCSIS 3.0 Computer Modems
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- Parts Only · ARRIS$20.00or Best Offer$12.79 shipping
- $20.00or Best Offer$9.39 shipping
- $28.99or Best Offer$8.78 shipping
$9.99$9.91 shipping- $27.97Was: $39.95was - US $39.95Free shipping
- Open Box · ARRIS$19.50or Best OfferTrending at $20.00$5.99 shipping
- $12.99or Best OfferTrending at $22.50$10.91 shipping
- $24.95or Best Offer$9.31 shipping
- $42.49or Best OfferFree shipping41 watching
- $15.00Trending at $20.00$11.25 shipping
- $8.00or Best Offer$6.28 shipping
- $43.99Free shipping
- Pre-Owned · XFINITY$19.99Was: $24.99was - US $24.99$9.99 shipping
- Open Box · ARRIS$26.95Was: $29.95was - US $29.95or Best Offer$8.00 shipping
- Brand New · Unbranded$106.19Was: $117.99was - US $117.99or Best OfferFree shipping
- $30.00or Best Offer$10.00 shipping
- Pre-Owned · Motorola$8.00or Best Offer$8.00 shipping
- $30.18Free shipping
- $15.80or Best Offer$5.95 shipping
- $24.99or Best OfferFree shipping
- Pre-Owned · ARRIS$29.99or Best Offer$6.36 shipping
- $20.00or Best Offer$17.00 shipping
- Pre-Owned · ARRIS$15.93$6.45 shipping
- Brand New · Unbranded$215.99Was: $239.99was - US $239.99or Best OfferFree shipping
- Pre-Owned · NETGEAR$29.95Free shipping
- $18.71Was: $24.95was - US $24.95Free shipping
- Pre-Owned · Motorola$7.95$6.99 shipping
- $25.00$7.20 shipping
- Open Box · ARRIS$28.99or Best Offer$6.53 shipping
- Brand New · Unbranded$116.97Was: $129.97was - US $129.97Free shipping
- Pre-Owned · ARRIS$15.50or Best Offer$16.65 shipping
- $30.00or Best Offer$8.23 shipping
- Pre-Owned · ARRIS$23.95or Best Offer$9.39 shipping
- Pre-Owned · Motorola$14.75Free shipping
- $18.99or Best Offer$10.00 shipping
- $49.95or Best Offer$16.65 shipping
- $29.00or Best OfferFree shipping
- $37.34Was: $41.49was - US $41.49$10.00 shipping
- Open Box · ARRIS$19.99$16.65 shipping
- Pre-Owned · NETGEAR$13.49Was: $14.99was - US $14.99or Best Offer$16.65 shipping
- Pre-Owned · ARRIS$27.95or Best OfferFree shipping
- $12.00Trending at $12.50$6.29 shipping
- Pre-Owned · ARRIS$18.00or Best Offer$10.82 shipping
- $14.00Was: $20.00was - US $20.00$6.45 shipping
- Pre-Owned · ARRIS$15.00or Best Offer$6.95 shipping
- Pre-Owned · ARRIS$49.95$10.00 shipping
- $30.00or Best OfferFree shipping
- $19.00Trending at $20.00$9.39 shipping
- $24.95Free shipping
- $28.99$9.99 shipping
- $19.50or Best Offer$8.78 shipping
- Open Box · ARRIS$15.00or Best OfferTrending at $20.00$12.95 shipping
- $31.88or Best Offer$10.63 shipping
- Pre-Owned · NETGEAR$15.00or Best Offer$9.31 shipping
- $40.00$10.00 shipping
- $17.95$10.39 shipping
- $25.00$9.79 shipping
- $25.95or Best OfferFree shipping
- $25.40or Best OfferFree shipping
- $12.99or Best Offer$16.65 shipping
Best selling
Top rated
- 97% agree - Easy to set up$27.99 New$11.66 Used
- 93% agree - Easy to set up$10.60 New$3.28 Used
- 95% agree - Easy to set up$29.99 New$14.99 Used
- 97% agree - Easy to set up$20.00 New$14.99 Used
- 97% agree - Easy to set up$26.88 New$14.99 Used
Review highlights
Recommended by our customersQuality Product and it just works
By markmils
Motorola has always provided excellent modem specs to a supplier to make a modem to sell as a Motorola brand. This is i... see all reviews
Verified PurchaseGood value and performs well
By pgc21058
Looking to save $ on older rental modem, bought this to replace. Compatible with my ISP, easy set up and activation. Al... see all reviews
Verified PurchasePowerfull little modem!
By wizkid87
This modem has far exceeded what I expected from such a small footprint. It works flawlessly with my Optimum 200 connect... 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 PurchaseIts awesome
By ivV-7OurQIG@Deleted
I had good speed 120 down with about 20 up but my latency was pretty high I installed this and my latency dropped so muc... see all reviews
Verified PurchaseSB6121 PREMOD Forceware v1.4b-mod2
By wcshamilton
This is a review of the Motorola SB6121 PREMOD w/Forceware cable modem. If you are looking for one on a stock SB6121, lo... see all reviews
Verified Purchasenetgear cable modem cm500
By jlim3336
its a good cable modem always have internet connection and easy to set up. you need your internet account and password... see all reviews
Verified PurchaseGreat modem
By adams_items
I did research and chose this modem because it is the best value in terms of style, technology and speed out of my optio... see all reviews
Verified Purchase
