The list for GCI approved modems is extremely short. The only recommended modem for GCI internet service is the NETGEAR CM1000.
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Last Updated: April 1, 2021
Recommended GCI Approved Modems for April 2021
Best DOCSIS 3.1 Modem
|Model #||NETGEAR CM1000|
|Download Speed||6 Gbps|
|Channel Bonding||32 Download & 8 Upload|
|VoIP Telephone Adapter||No|
Full GCI Approved Modem List
The Modems Listed Below Are All DOCSIS 3.1 Modems
♦ Indicates an Intel Puma Chipset Defect – Do Not Buy
Note: ✅ means Yes, ❌ means No
Channels: first # refers to downstream channels, second # refers to upstream channels (e.g. 16×4, means 16 downstream channels and 4 upstream channels)
The more channels, the faster the speed
VoIP: indicates if the modem has telephone capability
WiFi: indicates if the modem has WiFi capability
GCI Approved Modems Added in July 2017
GCI Approved Modems Added in August 2019
GCI Approved Modems Added in August 2020
GCI Company Information
GCI Phone Support: 1-800-800-4800
GCI Email: firstname.lastname@example.org
GCI operates in Alaska.