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UNTESTED ZyXEL CenturyLink C3000Z Wireless Modem

davidadixonii
(261)
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US $12.00
ApproximatelyC $16.69
or Best Offer
Condition:
For parts or not working
“This is an untested, as-is modem being sold for parts only. It is just the modem. No power supply ”... Read moreabout condition
Shipping:
US $39.39 (approx C $54.80) USPS Priority Mail®.
Located in: Tallahassee, Florida, United States
Delivery:
Estimated between Wed, Aug 27 and Thu, Sep 4 to 94104
Estimated delivery dates - opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Returns:
No returns accepted.
Payments:
     Diners Club

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Seller assumes all responsibility for this listing.
eBay item number:127060263390
Last updated on Jul 01, 2025 12:25:23 EDTView all revisionsView all revisions

Item specifics

Condition
For parts or not working
An item that does not function as intended and is not fully operational. This includes items that are defective in ways that render them difficult to use, items that require service or repair, or items missing essential components. See the seller’s listing for full details. See all condition definitionsopens in a new window or tab
Seller Notes
“This is an untested, as-is modem being sold for parts only. It is just the modem. No power supply ...

About this product

Product Identifiers

Brand
ZyXEL
MPN
C3000Z
Model
ZyXEL CenturyLink C3000Z
eBay Product ID (ePID)
25051619781

Product Key Features

Maximum Downstream Data Rate
450 Mbps
Maximum Wireless Data Rate
1000 Mbps
Color
Black
DOCSIS Standard
DOCSIS 3.0
Connectivity
Wireless-Wi-Fi 802.11a, Wireless, Wireless-Wi-Fi 802.11ac, Wired-Ethernet (RJ-45), Wireless (Wi-Fi), Wireless-Wi-Fi 802.11g
Maximum LAN Data Rate
1000 Mbps
Modem Device Type
ADSL Modems & Routers
Features
ADSL
Ports
Ethernet (RJ-45)
Type
DSL
Number of LAN Ports
4

Item description from the seller

About this seller

davidadixonii

100% positive feedback•250 items sold

Joined May 2001
Usually responds within 24 hours
Seller's other itemsContact

Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
4.8
Shipping speed
5.0
Communication
5.0

Seller feedback (149)

All ratings
Positive
Neutral
Negative
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Product ratings and reviews

Learn more
4.6
9 product ratings
  • 6 users rated this 5 out of 5 stars
  • 2 users rated this 4 out of 5 stars
  • 1 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 7 reviews
  • by kevicouniha_1
    Nov 22, 2021

    Does not live up to it's specs.

    I have no problem with the seller, the manufacturer is to blame. WiFi range is less than my old C1000Z and the DSL connection is poor. I bought this one since it has the 5 GHz band. I should have gone with a higher-rated unit. This one is the second bad unit I have bought. (Different sources) Sorry, but this one is a do not buy. The internal firmware is for the C1100Z, not the C3000Z so there is some problem with the manufacturing of this model. I'll try a different brand next time.

    Verified purchase: YesCondition: Pre-OwnedSold by: jkcomputerparts

  • by carsix
    Apr 10, 2025

    Works as it should. Cosmetically accepta...

    Works as it should. Cosmetically acceptable. AC adapter is a NetGear unit, but compatible.

    Verified purchase: YesCondition: Pre-OwnedSold by: bargainwhizchicaz

  • by ridinfatdownsth1
    Jan 22, 2023

    Works good

    Works as it should

    Verified purchase: YesCondition: Pre-OwnedSold by: crustyboots

  • by collinscustoms
    Aug 16, 2025

    Awesome our backup dsl link is working p...

    Awesome our backup dsl link is working perfectly, thanks!!!

    Verified purchase: YesCondition: Pre-OwnedSold by: mikeflandro

  • by tothewell
    May 28, 2024

    Perfect. Works like a charm.

    Perfect. Works like a charm.

    Verified purchase: YesCondition: NewSold by: mikhailpzm

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