Comcast Ethernet (RJ-45) Computer Modems
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- Pre-Owned · ARRIS$105.00or Best OfferFree shipping
- $59.99or Best Offer$9.99 shipping
- Pre-Owned · XFINITY$60.00or Best Offer$5.91 shippingOnly 1 left!
- Brand New · Unbranded$164.99or Best OfferFree shipping
$54.99or Best OfferTrending at $56.59$7.67 shipping- $39.99Free shipping
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- Pre-Owned · NETGEAR$59.99Free shippingOnly 1 left!
- Brand New · XFINITY$100.00Free shipping
- Open Box · Motorola$69.70or Best OfferFree shipping
- $19.99$12.84 shipping1 bid3d 20h
- $18.00or Best Offer$6.45 shipping
- $44.99Free shipping
- $15.85or Best Offer$13.10 shipping
- $30.00$8.99 shipping
- Pre-Owned · XFINITY$29.99Trending at $41.66Free shipping
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- $30.00or Best Offer$7.67 shipping
- $18.99$16.65 shipping1 bid3d 1h
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- $31.93Was: $37.56was - US $37.56or Best Offer$8.89 shipping
- $20.00$6.00 shipping
- Brand New · Unbranded$119.99or Best OfferFree shipping
- $25.00or Best Offer$16.65 shipping
- $52.00or Best Offer$11.71 shipping
- Brand New · Unbranded$189.99Was: $199.99was - US $199.99or Best OfferFree shipping
- Pre-Owned · Motorola$99.99or Best Offer$11.71 shipping
- Brand New · Unbranded$237.41Was: $249.90was - US $249.90or Best OfferFree shipping
- Brand New · Unbranded$304.05Was: $337.83was - US $337.83Free shipping
- $20.00or Best Offer$10.67 shipping
- Open Box · ARRIS$65.00or Best OfferFree shipping
- $38.00$10.00 shipping
- $17.55or Best Offer$8.95 shipping
- Pre-Owned · Motorola$60.00or Best Offer$7.67 shipping
- Pre-Owned · ARRIS$19.99Free shipping
- $32.99or Best Offer$9.39 shipping
- Brand New · Unbranded$199.99Free shipping
- $20.00$9.45 shipping
- $15.98Was: $26.99was - US $26.99Free shipping
- Pre-Owned · Hitron$41.40or Best Offer$7.99 shipping
- Brand New · ARRIS$20.00or Best Offer$16.65 shipping
- $95.00or Best Offer$10.00 shipping
- Brand New · ARRIS$24.99$3.99 shipping
- Parts Only · XFINITY$28.19Was: $29.99was - US $29.99or Best OfferFree shipping
- Pre-Owned · Motorola$45.00or Best Offer$8.78 shipping
- Brand New · Unbranded$89.99or Best OfferFree shipping
- Brand New · Unbranded$159.98or Best OfferFree shipping
- $19.51Was: $22.95was - US $22.95or Best Offer$11.95 shipping
- **1 YEAR EXT WARRANTY INCLUDED!**FREE FAST SHIPPING!!**Pre-Owned · ARRIS$97.94Free shipping467 sold
- $49.99or Best OfferFree shipping
- Brand New · Unbranded$90.98Free shipping
- $43.99or Best Offer$12.99 shipping
- Brand New · Unbranded$377.10Was: $419.00was - US $419.00or Best OfferFree shipping
- Brand New · Unbranded$156.99Free shipping
- $18.99$3.99 shipping
- Brand New · Unbranded$273.98Free shipping
- $199.00or Best Offer$8.71 shipping
Best selling
- $181.25 New$50.00 Used
Top rated
- 95% agree - Easy to set up$25.00 New$11.50 Used
- 94% agree - Easy to set up$147.69 New$36.98 Used
- 96% agree - Easy to set up$30.74 New$12.60 Used
- 95% agree - Easy to set up$28.95 New$14.99 Used
Review highlights
Recommended by our customersMotorola 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 PurchaseGreat performance, good value
By crazy4comp
I originally had an Intel PUMA-based chip which was causing noticeable delays in loading web pages due to recognized jit... 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 PurchaseFast, reliable modem without the monthly rental fees!
By captjackmvt_1
This modem is amazing! I can't believe I have been paying my ISP to rent a modem for 6 years, that added up to over $700... 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 PurchaseNetgear CM700 Modem is excellent for price, speed, and quality.
By dch8104
I got this as an upgrade after Comcast increased it's download speeds past my modems capabilities to operate. In other w... 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 PurchaseWorking Great!
By buy.sell_boy
I thought I could use the coax WAN on my Verizon modem/router. Wrong! That unit works on MoCA but Time Warner uses DOCSI... see all reviews
Verified Purchase
