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Business phonesENERGY STAR certified

Cisco CP-6841

Voice over internet protocol (voip) phone.

Configuration

Corded

Standby power

1.2 W

Gigabit Ethernet ports

2

Extra handsets supported

0

Of 111 certified voice over internet protocol (voip) business phones, 18 have a lower standby power than the CP-6841 (1.2 W).

Maker
Cisco
Model
CP-6841
Type
Voice over Internet Protocol (VoIP)
Configuration
Corded
Gigabit Ethernet ports
2
Extra handsets supported
0
Standby power
1.2 W
On the market since
Nov 2017
ENERGY STAR certified
27 Nov 2017

Source: ENERGY STAR certified business phones dataset, US EPA, record 2306858, data build 2026-09-29. Figures are as the maker certified them. How we use this data.

Other makers

Machines comparable to the CP-6841

Certified business phones from other makers, same color class, within 20% of its speed.

ModelTypeConfigurationPoE classStandby power
Alcatel-Lucent Enterprise ALE-30Voice over Internet Protocol (VoIP)CordedClass 11.23 W
VTECH CTM-S2116Voice over Internet Protocol (VoIP)CordlessClass 21.24 W
Avaya J129 IP PhoneVoice over Internet Protocol (VoIP)CordedClass 11.16 W
Alcatel-Lucent Enterprise ALE-30hVoice over Internet Protocol (VoIP)Corded-1.15 W
SNOM,Gigaset D810, P810 IP PROVoice over Internet Protocol (VoIP)CordedClass 21.27 W
snom, vtech D120Voice over Internet Protocol (VoIP)CordedClass 11.1 W

Cisco

More Cisco business phones

ModelTypeConfigurationPoE classStandby power
8861Voice over Internet Protocol (VoIP)CordedClass 43.5 W
CP-6821Voice over Internet Protocol (VoIP)Corded-1.9 W
CP-6851Voice over Internet Protocol (VoIP)CordedClass 21.3 W
CP-6861Voice over Internet Protocol (VoIP)Corded-1.27 W
CP-6871Voice over Internet Protocol (VoIP)CordedClass 31.28 W
CP-7811Voice over Internet Protocol (VoIP)CordedClass 11.3 W
CP-7832Voice over Internet Protocol (VoIP)ConferenceClass 21.7 W
CP-7841Voice over Internet Protocol (VoIP)CordedClass 12 W

All Cisco business phones