Cisco
Cisco IP Phone 8841 5-Line VoIP Gigabit Color Display CP-8841-K9
PO and Net 30 available for schools, government, hospitals, and law firms.
Description
Description
Cisco IP Phone 8841 (CP-8841-K9) — Enterprise-Grade VoIP, Backed by a 10-Year Warranty
Save up to 70% over new with this professionally refurbished Cisco 8841 IP phone. Delivering high-fidelity, secure, and scalable voice communication, the CP-8841-K9 is ideal for knowledge workers, managers, and executives in mid-sized to large enterprise environments running Cisco Unified Communications Manager (CUCM).
Key Specifications
- Display: 5-inch widescreen VGA backlit color display (800 x 480, 24-bit color)
- Lines: 5 programmable line/feature keys with multi-call-per-line support
- Audio: Wideband HD audio with full-duplex speakerphone
- Network: 2-port Gigabit Ethernet switch (10/100/1000) with 802.3af/at PoE
- Fixed Keys: Messaging, Directory, Transfer, Conference, Hold/Resume, Speakerphone, Headset, Mute
- Security: Encrypted voice communications, integrated SSL VPN client
- Headset: RJ-9 headset port with EHS auxiliary port
- Mounting: Dual-position foot stand included; wall-mount kit available separately
- Color: Charcoal
What's Included
- Cisco 8841 IP Phone (CP-8841-K9)
- Standard handset with cord
- Dual-position foot stand
- Ethernet cable
Compatibility
Compatible with Cisco Unified Communications Manager (CUCM) 8.6.2 and later, CUCM Express 10.0+, and Cisco Business Edition 6000. Note: This firmware version is for CUCM/Enterprise only. For third-party SIP platforms (Vonage, RingCentral, Zoom, etc.), order the CP-8841-3PCC-K9 instead.
Every refurbished Cisco phone from Reef Telecom is rigorously tested, cleaned, and backed by our industry-leading 10-year warranty — 10x longer than the manufacturer's standard coverage.
Specs & Details
Specs & Details
Shipping & Warranty
Shipping & Warranty
Free ground shipping on orders over $300. Same-day shipping on orders placed before 4PM EST.
All products include our industry-leading 10 Year Warranty backed by Reef Telecom.

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