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Cisco CP-8851-K9= 8851 IP Phone 5"

3.5 3.5 out of 5 stars 41 ratings
$199.99 with 68 percent savings
List Price: $617.15

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Phone
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Purchase options and add-ons

Brand Cisco
Color Black
Telephone Type Dual-Micro/Nano
Number of Batteries Product Specific batteries required.
Material Plastic
Power Source Corded Electric
Dialer Type Single Keypad
Item Dimensions LxWxH 16 x 3 x 11 inches
Answering System Type Digital
Item Weight 5 Pounds

About this item

  • The product is only compatible with Cisco.
  • Features a 5 inch 24 bit color widescreen display with 800 x 480 pixel 2 x 10/100/1000 Ethernet
  • Full duplex speakerphone for handsfree placing and receiving of calls
  • Bluetooth 3.0 Enhanced Data Rate (EDR) Class 1 technology (up to 66 ft [20m] range) is supported.
  • This unit is Powered over Ethernet (PoE); optional AC adapter not included.

Frequently bought together

Cisco CP-8851-K9= 8851 IP Phone 5"
$199.99
Get it May 1 - 3
In Stock
Ships from and sold by ATHQ - CR.
+
Cisco IP Phone 8800-A Audio Key Expansion Module for VoIP Phones, Compatible with Cisco IP Phones 8851, 8861, 8865, Color LCD
$330.00
Get it Apr 30 - May 2
In Stock
Ships from and sold by Ingram Wholesale.
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CISCO Headset 561, Wireless Single On-Ear Digital Enhanced Cordless Telecommunications Headset with Standard Base for US & Ca
$230.99
Get it as soon as Friday, May 3
In Stock
Ships from and sold by Amazon.com.
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Top Brand: Cisco

Highly Rated
100K+ customers rate items from this brand highly
Trending
10K+ orders for this brand in past 3 months
Low Returns
Customers usually keep items from this brand

From the manufacturer

Cisco IP Phone ENT 8800 Series
Great fit for businesses of all seizes

IP Phones for a variety of needs

More phones, more options

Simple and secure

IP Phones for a variety of needs

The 8800 Series is ideal for knowledge workers, administrative and executive staff. It works well in open workspaces, large conference rooms and executive offices and with actively mobile workers within a campus. Choice of two user experiences add flexibility.

More phones, more options

Select models support 720p HD desktop video collaboration, telephony feature integration with personal mobile devices, optional key expansion modules and wired/wireless expansion microphones for conference rooms.

Simple, cost-effective administration

Flexible deployment options help you cut costs and maximize your investment. Remote workers get single sign-on access with Cisco Expressway. Latest encryption secures communications. Cisco EnergyWise helps reduce costs in off-work hours.

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Details
Added to Cart
Details
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Added to Cart
Details
Added to Cart
Details
Added to Cart
Price-68% $199.99
List: $617.15		$24.00$260.00-80% $52.24
New Price: $255.00		$235.00
Delivery
Get it May 1 - 3
Get it May 2 - 6
Get it Apr 30 - May 2
—
Get it Apr 30 - May 2
Customer Ratings
3.53.5 out of 5 stars41
5.05.0 out of 5 stars2
3.23.2 out of 5 stars5
5.05.0 out of 5 stars7
4.24.2 out of 5 stars30
Sold By
ATHQ - CR
systemsxchange
Ingram Wholesale
Network Hardware Depot
Ingram Wholesale
telephone type
Dual-Micro/Nano
—
1
Corded
Dual-Micro/Nano
dialer type
Single Keypad
Single Keypad
Single Keypad
—
Single Keypad
power source
Corded Electric
Corded Electric
Corded Electric
—
Corded Electric
recording capacity
18 minutes
17 minutes
17 minutes
17 minutes
18 minutes
material
Plastic
—
1
Plastic
—
answering system
Digital
Digital
Digital
Digital
Digital
caller identification
✓
✗
✓
✓
✗
weight
5 pounds
2 pounds
2.62 pounds
489 grams
1.4 pounds

Product information

Warranty & Support

Product Warranty: For warranty information about this product, please click here

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Cisco CP-8851-K9= 8851 IP Phone 5"

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What's in the box

  • Phone
  • Accessories

    • Product Description

    The Cisco IP Phone 8851 is a business-class collaboration endpoint that combines high-fidelity, reliable, secure, and scalable voice communications with Cisco Intelligent Proximity for telephony integration for personal mobile devices to support midsize to large enterprise businesses.

    Customer reviews

    3.5 out of 5 stars
    3.5 out of 5
    41 global ratings
    Not very clean
    3 Stars
    Not very clean
    After initial programming and testing the phone seems fully functional my only issue was the phone was not very clean, and the stand was missing the rubber feet to prevent scratching and sliding on the desk.Not sure what the sticky goo was on the phone, but some rubbing alcohol and a rag got it cleaned up
    Hide
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    Top reviews from the United States

    City of Del Mar
    5.0 out of 5 stars Responsive seller and a great price for a refurbished Cisco Phone
    Reviewed in the United States on January 19, 2024
    Verified Purchase
    We purchased the refurbished Cisco UC compatible 8851 (K9) and the first shipment was damaged. The seller went out of their way to send us a replacement immediately and the replacement phone worked out great. Can't beat the price! Have ordered several of these phones. I suspect that some of the negative reviews might be because they are not ordering the correct model number that is compatible w/ the phone system. This version (k9) is specifically for Cisco Unified Communications.
    Helpful
     Report
    Auto Company
    1.0 out of 5 stars Do not buy from this vendor
    Reviewed in the United States on March 5, 2021
    Style: PhoneVerified Purchase
    We have purchased 200-300 refurbished phones. Since we usually purchase in lots of 10-15, we have ended up purchasing from many different vendors.

    All previous vendors have a checklist they follow to make sure:

    1.) The cords aren't torn
    2.) The rubber feet are in place
    3.) The screens aren't scratched
    4.) The phones are defaulted and certificates deleted
    5.) Phone is clean
    6.) Many other items

    This vendor did none of the above. We received phones which had:
    1.) Dried food, finger prints, face grease
    3.) 6 out 15 torn cords, 3 of which were shorted and needed replacements
    4.) 2 had missing cords
    6.) One missing handset
    7.) Scratched screens
    8.) Missing rubber feet
    9.) Configuration still on prior owner's phone system

    You may ask why i didn't just return them. I ordered them and then the project was placed on hold for 3 months. By the time i opened the actual individual boxes to install, it was well past the window of opportunity.

    My only discourse at this point is to try to warn other potential customers.

    Buyer beware!!!
    One person found this helpful
    Helpful
     Report
    Abuti
    5.0 out of 5 stars Condition
    Reviewed in the United States on March 25, 2022
    Style: PhoneVerified Purchase
    Perfect phone and in good condition as described by the seller. Working great
    Helpful
     Report
    Paul Hackamack
    5.0 out of 5 stars Cannot get a better deal
    Reviewed in the United States on March 2, 2020
    Style: PhoneVerified Purchase
    Cannot get a better deal
    Helpful
     Report
    Prime Customer
    1.0 out of 5 stars These are crap.
    Reviewed in the United States on October 26, 2023
    Verified Purchase
    Was not able to use. Was not able to initiate on my voip network. Returned immediately, and I’ve made a note not to order from that supplier again.
    Helpful
     Report
    Jeff B.
    4.0 out of 5 stars We like these because of the Bluetooth capability
    Reviewed in the United States on August 30, 2016
    Verified Purchase
    We like these because of the Bluetooth capability. However the handset is not quite as ergonomic as the Cisco 7741 that we use. It doesn't feel quite as good on the ear.
    Helpful
     Report
    Madison Henry
    5.0 out of 5 stars Functional!
    Reviewed in the United States on February 15, 2024
    Style: Phone
    Great work phone! I use this everyday and I haven’t had any problems! Very easy to use and set up!
    Helpful
     Report
    Chris W
    3.0 out of 5 stars Not very clean
    Reviewed in the United States on January 9, 2021
    Verified Purchase
    After initial programming and testing the phone seems fully functional my only issue was the phone was not very clean, and the stand was missing the rubber feet to prevent scratching and sliding on the desk.

    Not sure what the sticky goo was on the phone, but some rubbing alcohol and a rag got it cleaned up
    Customer image
    Chris W
    3.0 out of 5 stars Not very clean
    Reviewed in the United States on January 9, 2021
    After initial programming and testing the phone seems fully functional my only issue was the phone was not very clean, and the stand was missing the rubber feet to prevent scratching and sliding on the desk.

    Not sure what the sticky goo was on the phone, but some rubbing alcohol and a rag got it cleaned up
    Images in this review
    Customer image
    Customer image
    Helpful
     Report

    Top reviews from other countries

    Translate all reviews to English
    Camil Palin
    4.0 out of 5 stars qualité
    Reviewed in Canada on June 10, 2019
    Style: PhoneVerified Purchase
    Équipement de qualité reçu rapidement
    Report
    Pastorelli83
    1.0 out of 5 stars Uniquement pour personne expérimentée
    Reviewed in France on December 7, 2019
    Style: PhoneVerified Purchase
    Déçu du matériel. Impossibilité de l'installer. Besoin de mot de passe d'installation pour paramétrer le poste, même par une page web, impossible avec l'IP du poste d'y accéder. Donc retour. Décidément Cisco est bien trop compliqué pour les non initiés en informatique réseaux. Merci à GrandStream qui eux on des postes multilangages, avec une interface clair.
    Report