Skip to main content

Picture 1 of 4

Stock photo
Stock photo
Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem - Works for Cox, Comcast, More - Picture 1 of 4
Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem - Works for Cox, Comcast, More - Picture 2 of 4
Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem - Works for Cox, Comcast, More - Picture 3 of 4
Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem - Works for Cox, Comcast, More - Picture 4 of 4

Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem

4.815 product ratings
theta-decay-llc (521)
100% positive feedback
Starting bid:
US $29.99
ApproximatelyC $41.38
0 bids
Price:
US $38.99
ApproximatelyC $53.80
+ $32.12 shipping
Estimated delivery Wed, May 14 - Mon, May 26
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Condition:
Used

About this product

Product Identifiers

BrandNETGEAR
MPNCM1100, CM1100-100NAR
UPC0606449143713
ModelCM1100
eBay Product ID (ePID)5045266246

Product Key Features

CarrierSpectrum
ColorBlack
DOCSIS StandardDOCSIS 3.1
Maximum LAN Data Rate1000 Mbps
Modem Device TypeCable Modems & Routers
FeaturesFor Gaming
PortsEthernet (RJ-45)
TypeCable

All listings for this product

Auction & Buy It Now
Auction
Buy It Now
Any Condition
New
Pre-owned
NETGEAR CM1100 Cable Modem DOCSIS 3.1 Bundled with Power Adapter (5)
item 1 NETGEAR CM1100 Cable Modem DOCSIS 3.1 Bundled with Power Adapter (5)
C $34.50
NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig SpeedModem
Last one
item 2 NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig SpeedModem
C $34.48
+C $30.32 shipping
NETGEAR CM1000 v2 - DOCSIS 3.1 Cable Modem - 1/2 OFF SHIPPING
item 3 NETGEAR CM1000 v2 - DOCSIS 3.1 Cable Modem - 1/2 OFF SHIPPING
C $41.38
+C $36.04 shipping
NETGEAR NIGHTHAWK CM1100 Multi-Gig Speed Cable Modem DOCSIS 3.1 w/ Cables
item 4 NETGEAR NIGHTHAWK CM1100 Multi-Gig Speed Cable Modem DOCSIS 3.1 w/ Cables
C $52.30
Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
item 5 Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
C $55.20
Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem Refurbished
item 6 Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem Refurbished
C $49.68
+C $41.36 shipping
NETGEAR CM1100-100NAR Nighthawk DOCSIS 3.1 Cable Modem NO Adapter
item 7 NETGEAR CM1100-100NAR Nighthawk DOCSIS 3.1 Cable Modem NO Adapter
C $69.00
+C $22.42 shipping
NETGEAR CM1100 Cable Modem DOCSIS 3.1 Multi-Gig Modem
item 8 NETGEAR CM1100 Cable Modem DOCSIS 3.1 Multi-Gig Modem
C $69.00
Netgear Nighthawk CM1100 Docsis 3.1 Cable Modem With Power Adapter
item 9 Netgear Nighthawk CM1100 Docsis 3.1 Cable Modem With Power Adapter
C $48.30
Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
Last one
item 10 Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
C $62.10
Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
item 11 Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
C $48.28
NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig SpeedModem
item 12 NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig SpeedModem
C $48.28
+C $47.28 shipping
NETGEAR CM1100 DOCSIS 3.1 Multi-Gig Cable Modem (Xfinity, Cox, and Spectrum)
item 13 NETGEAR CM1100 DOCSIS 3.1 Multi-Gig Cable Modem (Xfinity, Cox, and Spectrum)
C $55.18
NETGEAR CM1100 Cable Modem DOCSIS 3.1 - Bit Of Overspray Fully Functional
item 14 NETGEAR CM1100 Cable Modem DOCSIS 3.1 - Bit Of Overspray Fully Functional
C $55.13
NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig Speed Modem
item 15 NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig Speed Modem
C $55.18
Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem - Works for Cox, Comcast, More
item 16 Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem - Works for Cox, Comcast, More
C $53.80
+C $44.32 shipping
NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig SpeedModem W/power
item 17 NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig SpeedModem W/power
C $54.42
NETGEAR NIGHTHAWK CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
item 18 NETGEAR NIGHTHAWK CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
C $61.89
+C $38.02 shipping
Netgear Nighthawk CM1100 Cable Modem DOCSIS 3.1 W/ Power Cord - Free Shipping
item 19 Netgear Nighthawk CM1100 Cable Modem DOCSIS 3.1 W/ Power Cord - Free Shipping
C $82.78
+C $17.26 shipping
NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig SpeedModem
item 20 NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig SpeedModem
C $68.79
+C $31.32 shipping
NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig SpeedModem
Almost gone
item 21 NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig SpeedModem
C $73.00
+C $31.45 shipping
NETGEAR Nighthawk Model CM1100 Multi-Gig Speed Cable Modem DOCSIS 3.1
item 22 NETGEAR Nighthawk Model CM1100 Multi-Gig Speed Cable Modem DOCSIS 3.1
C $73.11
+C $31.46 shipping
NETGEAR Nighthawk Model CM1100 Multi-Gig Speed Cable Modem DOCSIS 3.1
item 23 NETGEAR Nighthawk Model CM1100 Multi-Gig Speed Cable Modem DOCSIS 3.1
C $73.11
+C $31.46 shipping
Netgear CM1200 DOCSIS 3.1 Multi-Gig Cable Modem
item 24 Netgear CM1200 DOCSIS 3.1 Multi-Gig Cable Modem
C $62.10
NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig Ultra Fast
item 25 NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig Ultra Fast
C $55.18
+C $51.66 shipping
Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
item 26 Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
C $55.18
NETGEAR Nighthawk Model CM1100 Multi-Gig Speed Cable Modem DOCSIS 3.1 - Open Box
item 27 NETGEAR Nighthawk Model CM1100 Multi-Gig Speed Cable Modem DOCSIS 3.1 - Open Box
C $55.18
Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
item 28 Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
C $62.10
NETGEAR CM1100 Cable Modem DOCSIS 3.1 Multi-Gig Modem
item 29 NETGEAR CM1100 Cable Modem DOCSIS 3.1 Multi-Gig Modem
C $67.60
NETGEAR NIGHTHAWK CM1100 Multi-Gig Speed Cable Modem DOCSIS 3.1 w/ Adapter
item 30 NETGEAR NIGHTHAWK CM1100 Multi-Gig Speed Cable Modem DOCSIS 3.1 w/ Adapter
C $60.72
NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig SpeedModem
item 31 NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig SpeedModem
C $69.00
NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig SpeedModem
Almost gone
item 32 NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig SpeedModem
C $78.65
+C $31.63 shipping
NETGEAR CM1100-100NAR Nighthawk DOCSIS 3.1 Cable Modem NO Adapter
item 33 NETGEAR CM1100-100NAR Nighthawk DOCSIS 3.1 Cable Modem NO Adapter
C $69.36
+C $42.91 shipping
Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
item 34 Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
C $73.13
NETGEAR CM1100-100NAR Nighthawk DOCSIS 3.1 Multi-Gig Speed Modem
item 35 NETGEAR CM1100-100NAR Nighthawk DOCSIS 3.1 Multi-Gig Speed Modem
C $83.23
+C $42.91 shipping
Netgear Nighthawk CM1100 DOCSIS 3.1 Cable Modem - Multi-Gig Speed
item 36 Netgear Nighthawk CM1100 DOCSIS 3.1 Cable Modem - Multi-Gig Speed
C $62.08
NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig SpeedModem
item 37 NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig SpeedModem
C $81.41
NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Open Box
item 38 NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Open Box
C $75.88
NETGEAR CM1000 - DOCSIS 3.1 Cable Modem Used
item 39 NETGEAR CM1000 - DOCSIS 3.1 Cable Modem Used
C $38.64
Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem 1GB
item 40 Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem 1GB
C $82.79
NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig Speed Modem - NO BOX
item 41 NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig Speed Modem - NO BOX
C $82.78
Netgear Cable Modem
item 42 Netgear Cable Modem
C $103.49
NETGEAR CM1100-100NAR Nighthawk DOCSIS 3.1 Multi-Gig Speed Modem
item 43 NETGEAR CM1100-100NAR Nighthawk DOCSIS 3.1 Multi-Gig Speed Modem
C $82.79
+C $56.12 shipping
NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig Speed Modem
item 44 NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig Speed Modem
C $96.58
Netgear Nighthawk CM1100 DOCSIS 3.1 Cable Modem (Xfinity, Spectrum, Cox)
item 45 Netgear Nighthawk CM1100 DOCSIS 3.1 Cable Modem (Xfinity, Spectrum, Cox)
C $110.39
NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig SpeedModem
item 46 NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig SpeedModem
C $109.01
Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
item 47 Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
C $109.01
Netgear Nighthawk CM1100 Multi-zgig Speed Cable Modem DOCSIS 3.1 NEW SEALED 2019
item 48 Netgear Nighthawk CM1100 Multi-zgig Speed Cable Modem DOCSIS 3.1 NEW SEALED 2019
C $125.89
Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
item 49 Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
C $122.81
NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig SpeedModem
item 50 NETGEAR NIGHTHAWK CM1100 Cable Modem DOCSIS 3.1 Multi-Gig SpeedModem
C $135.23
Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
item 51 Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
C $137.98
Netgear Nighthawk CM1100 Multi-Gig Speed Cable Modem DOCSIS 3.1 Open Box
item 52 Netgear Nighthawk CM1100 Multi-Gig Speed Cable Modem DOCSIS 3.1 Open Box
C $131.09
Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
item 53 Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
C $137.99
Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
item 54 Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
C $165.59
Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
item 55 Netgear CM1100 DOCSIS 3.1 Multi-Gig Cable Modem
C $206.99
+C $46.43 shipping
listings for this product

Ratings and Reviews

Learn more
4.8
15 product ratings
  • 12 users rated this 5 out of 5 stars
  • 3 users rated this 4 out of 5 stars
  • 0 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

Easy to set up

Good value

Performs well

Most relevant reviews

See all 15 reviews
  • by blue560
    Aug 23, 2021

    Lacks Advanced Features

    Lacks the ability to view error logs. Firewall affects google email, severe latency when it is turned on. no way to check logs to see what the problem is and no info available online for this issue. Wifi blocks some portions search down loads on smart phones????? Turning off the firewall resolves the issue.

    Verified purchase: YesCondition: Refurbished

  • by stump6307
    Jul 20, 2021

    Great Modem!

    Great Modem! it only took five minutes to install and three minutes for my internet provider to connect.

    Verified purchase: YesCondition: Pre-owned

  • by doi2049
    Jan 12, 2024

    Netgear Nighthawk

    Can't complain, good product and best price, I'm 74 followed the directions, hooked it up, called my provider, gave them the mac address they needed and I'm up and running

    Verified purchase: YesCondition: New

  • by bikeguy01
    Mar 11, 2025

    Bought used modem. Works great! saved a ...

    Bought used modem. Works great! saved a bunch of money. Looks like new!

    Verified purchase: YesCondition: Pre-owned

  • by sizemorewanj
    Aug 18, 2024

    This Netgear modem seems to work fine wi...

    This Netgear modem seems to work fine with xfinity. But, eero is useless when connected to iOS.

    Verified purchase: YesCondition: Pre-owned

  • by magmaman1
    Sep 13, 2022

    Fast

    Solid zero issues had a 3.0 gave me 30 ping. This one gets me 26 with zero drop.

    Verified purchase: YesCondition: Pre-owned

  • by purevolume09
    Sep 17, 2024

    So far so good. Modem is up and running!...

    So far so good. Modem is up and running!

    Verified purchase: YesCondition: Pre-owned

  • by bblkkilla09
    May 22, 2024

    Quick ship, works perfectly! Thanks! A+++

    Quick ship, works perfectly! Thanks! A+++

    Verified purchase: YesCondition: Pre-owned

  • by cossfamilly
    May 20, 2024

    Working great

    Working great

    Verified purchase: YesCondition: Pre-owned

  • by ronley69
    Jan 07, 2025

    Works Perfect! A+

    It's modems.

    Verified purchase: YesCondition: Pre-owned

Best Selling in Modems

Save on Modems

Trending price is based on prices over last 90 days.

You may also like