CP-8841-K9 - Cisco IP Phone 8841

Cisco CP-8841-K9 — Cisco IP Phone 8841

What it is

CP-8841-K9 is a Cisco IP Phone 8841, part of Cisco’s enterprise VoIP portfolio. It’s a mid-range business desk phone designed for knowledge workers, offices, and contact center environments that need reliable voice communications with a modern feature set.

Why buyers pick CP-8841-K9 (plain English)

High-quality voice: Designed for clear, reliable voice calls — ideal for everyday business users.

Large color display: Easy-to-read screen with intuitive menus and phone features.

Wide interoperability: Works with Cisco Unified Communications Manager (CUCM) and other Cisco voice platforms.

Power over Ethernet (PoE): Can be powered via PoE on a compatible switch — no separate power brick needed.

Simple to use: Familiar telephone interface with programmable keys and soft keys for quick call handling.

60-second spec box (CP-8841-K9)

Phone model

• Cisco IP Phone 8841

Display

• Graphical color display

Ethernet

• 1 × 10/100/1000Base-T (network and PC port bridging support)

Audio

• Full-duplex speakerphone

• Wideband audio support

Power

• PoE (Power over Ethernet) or optional AC adapter

Buttons / keys

• Programmable soft keys

• Navigation cluster

• Dedicated line/feature keys

Voice platform support

• Cisco Unified Communications (e.g., CUCM) and compatible SIP environments

Where it fits (and when to choose something else)

Perfect for:

• Office desks and knowledge workers

• Environments standardized on Cisco voice solutions

• Users who need a robust mid-tier IP phone

Choose something else if:

• You want cordless/delegate mobility → Cisco wireless phone models

• You want video calling → Cisco video desk phones

TL;DR

CP-8841-K9 is a Cisco IP Phone 8841 — a mid-range enterprise VoIP desk phone with a color display, PoE support, and strong voice features for business users.