Cisco IP Business Phone 8851, 5-inch WVGA Colour Display, Gigabit Ethernet Switch, Class 4 PoE, USB Port, 10 SIP Registrations, 1-Year Limited Hardware Warranty (CP-8851-K9=)
Cisco CP-8851 3PCC 5-line SIP phone with great benefits, 5 "screen and full duplex speaker
Overall Rating: 4.5 / 5 (average from multiple review sources, as of 1 May 2026)
Based on a total of 3,028 customer reviews from independent review platforms.
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Based on a total of 3,028 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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4 to 5 business days
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£309.25
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Cisco IP Business Phone 8851 5-inch WVGA Colour Display Gigabit Ethernet Switch Class 4 PoE USB Port 10 SIP Registrations 1-Year Limited Hardware Warranty (CP-8851-K9=)
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 2 May 2026)
Based on a total of 3,242 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 3,242 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
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£454.51
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Cisco IP Business Phone 8851, 5-inch WVGA Colour Display, Gigabit Ethernet Switch, Class 4 PoE, USB Port, 10 SIP Registrations, 1-Year Limited Hardware Warranty (CP-8851-K9=)
Overall Rating: 4.7 / 5 (average from multiple review sources, as of 27 Apr 2026)
Based on a total of 450 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 450 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
3-5 working days
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£465.99
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Cisco IP Business Phone 8851 5-inch WVGA Colour Display Gigabit Ethernet Switch Class 4 PoE USB Port 10 SIP Registrations 1-Year Limited Hardware Warranty (CP-8851-K9=)
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 2 May 2026)
Based on a total of 3,242 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 3,242 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£555.85
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Cisco 8851 Ip Phone Corded/Cordless Corded Bluetooth Wall Mountable Charcoal 5 X
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 23 Apr 2026)
Based on a total of 22,964 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 22,964 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 5 - 10 working days of receiving cleared payment.
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£606.95
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Cisco Ip Phone 8851 - Voip Phone - Sip, Rtcp, Rtp, Srtp, Sdp - 5 Lines NEW
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 23 Apr 2026)
Based on a total of 22,964 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 22,964 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 11 - 13 working days of receiving cleared payment.
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£682.65
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Product Information
Ports & interfaces
| Ethernet LAN (RJ-45) ports | 2 |
| RJ-9 ports quantity | 1 |
| DC-in jack | Yes |
| USB 2.0 ports quantity | 1 |
Power
| Power over Ethernet (PoE) | Yes |
Operational conditions
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Storage relative humidity (H-H) | 10 - 95% |
| Storage temperature (T-T) | -10 - 60 °C |
Weight & dimensions
| Package width | 263.9 mm |
| Package depth | 353.1 mm |
| Package height | 75.9 mm |
| Package weight | 1.6 kg |
| Weight | 1.19 kg |
| Height | 229.1 mm |
| Depth | 40 mm |
| Width | 257.3 mm |
Packaging content
| Number of handles included | 1 pc(s) |
Logistics data
| Country of origin | China |
| Quantity per pack | 1 pc(s) |
| Harmonized System (HS) code | 85171800 |
Network
| Supported network protocols | SIP, SPD, UDP, GARP, DNS, TFTP, HTTPS, VLAN, RTP, RTCP, PPDP |
| Quality of Service (QoS) support | Yes |
| DHCP client | Yes |
| Security algorithms | EAP-FAST, EAP-TLS, HTTPS, SIPS, SSH, SSL/TLS |
| Networking standards | IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3i, IEEE 802.3u |
| Bluetooth version | 3.0+HS |
| Bluetooth | Yes |
| Wi-Fi | No |
| Ethernet LAN | Yes |
Design
| Wall mountable | Yes |
| Mounting | Desk/Wall |
| Device lock | Yes |
| Backlight keypad | Yes |
| Product colour | Black |
| Handset type | Wired handset |
| Product type | IP Phone |
Audio
| Voice codecs | G.711a, G.722, G.729A, iLBC |
| Speakerphone | Yes |
| Microphone mute | Yes |
Display
| Touchscreen | No |
| Display resolution | 800 x 480 pixels |
| Display diagonal | 12.7 cm (5") |
Management features
| Volume control | Digital |
Phone features
| Call waiting | Yes |
| Speed dialling | Yes |
| Call hold | Yes |
| Call forwarding | Yes |
| Caller ID | Yes |
| Call pick up | Yes |
| Call transfer | Yes |
| Message-waiting indicator (MWI) | Yes |
Product information
At a glance
- Exceptional Call Clarity: Crystal-clear audio quality.
- Customizable Controls: Adaptable buttons for efficient use.
- Versatile Connectivity: Multiple ports for seamless integration.
Note: This text was created with the help of AI.
Perfect for Modern Professionals
The Cisco Systems IP Phone 8851 in sleek black is the ideal choice for professionals seeking a reliable communication tool in their workplace. Whether you're in a bustling office environment or working from home, this advanced VoIP phone is engineered to enhance productivity and streamline your communication experience. Forget about outdated Analogue Corded Phones; the 8851 is your gateway to high-quality calls and advanced features.
Top-Notch Features and Functionality
The Cisco IP Phone 8851 boasts an array of features designed to cater to the needs of modern businesses. Its intuitive user interface and a vibrant 5-inch colour display ensure that navigating through calls and settings is effortless. Key features include:
- HD Audio Quality: Enhanced clarity during calls for a more natural conversation experience.
- Programmable Soft Keys: Customizable options that allow you to adapt the phone to your workflow.
- Multiple Line Capability: Easily manage multiple calls or lines simultaneously.
- Built-In Bluetooth: Seamlessly connect your mobile devices for a unified communication experience.
Sleek Design and Ergonomics
Not only is the Cisco IP Phone 8851 packed with features, but it also sports a modern and ergonomic design that fits perfectly in any office aesthetic. With its minimalist black finish, it complements traditional and contemporary workspaces alike. The adjustable stand allows for optimal viewing angles, ensuring maximum comfort during long calls. Plus, the backlit keys make it easy to operate in low-light environments.
Connectivity Options That Cater to You
This phone is designed with flexibility in mind. The Cisco 8851 offers a variety of connectivity options, including Gigabit Ethernet ports for high-speed internet access, ensuring that your phone system is always running smoothly. The built-in USB port lets you charge your devices or connect accessories at your convenience, making it a versatile addition to your office setup. Experience the difference in communication and productivity with the Cisco Systems IP Phone 8851!
Note: This text was created with the help of AI.
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* Desk phone SIP 5 lines
* New design ergonomic and elegant
* High resolution color screen 5-inch resolution
* Speaker full duplex
* Accessibility Bluetooth
* Power PoE
* Ethernet port (10/100/1000)
* Bluetooth and USB socket
* Supports up to 2 keyboard extensions
£309.25
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