PrologyParts Index

Cisco CP-6851-3PW-CE-K9=

IP Phone 6800 Series with Multiplatform Phone Firmware

MPNCP-6851-3PW-CE-K9=CiscoIP phonesUpdated

Key facts

Part number
CP-6851-3PW-CE-K9=
Brand
Cisco
Category
IP phones
Price
USD 370.89≈ AUD 528 List price (Apr 2025)
Availability
On request — ask for a quote

Overview

The Cisco IP Phone 6851 with power adapter (CP-6851-3PW-CE-K9=) is a high-quality VoIP solution designed for European businesses. It provides reliable and cost-effective communication with advanced features, targeting engineers and procurement personnel. Ideal for office environments, conference rooms, or remote work setups, it ensures seamless connectivity and productivity.

Cisco IP Phone 6851 Product Highlights

  • ● Enhanced voice quality
  • ● Integrated power adapter
  • ● European compatibility
  • ● Intuitive user interface
  • ● Cost-effective solution

Product Features Comparison

Cisco IP Phone 6851 Product Application Scenarios

  • ● Office conferencing
  • ● Remote work communication
  • ● Corporate telephony systems

Optional Add-ons

Get More Information

Discover unbeatable prices and fast shipping for the Cisco CP-6851-3PW-CE-K9=. Access the detailed Cisco IP Phone 6851 datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help.

Specifications

General

Brand
Cisco
Model
CP-6851-3PW-CE-K9=
Communication Protocol
SIP
Display Type
Grayscale
Screen Size
3.5 inches
Display Resolution
320 x 240 pixels
Number of Lines
4
Ethernet Ports
2x 10/100/1000
PoE (Power over Ethernet)
Yes
Power Adapter
Included (Europe)
Speakerphone
Yes
Headset Port
RJ-9
Call Features
Call Hold, Call Transfer, Call Waiting
Voicemail
Yes
Audio Codec Support
G.711, G.729
Storage Temperature
-20 to 70°C (-4 to 158°F)
Humidity
10% to 90% (non-condensing)
Supported Protocols
SIP, SIP over TCP, UDP, SRTP
Dimensions
207.5 x 256 x 205 mm

Reference price history

Recorded reference and list prices over time. Not Prology selling prices.

Latest
USD 370.89≈ AUD 528
Apr 2025
Lowest recorded
USD 315≈ AUD 449
Highest recorded
USD 371.85≈ AUD 530
Recorded
2017 – 2025
20 price points
Price history of Cisco CP-6851-3PW-CE-K9= in USDList price from USD 315 in Jan 2017 to USD 370.89 in Apr 2025; low 315, high 371.85300320340360380USD2018202020222024370.89
List pricePrices in USD (as recorded, not converted) · Jan 2017 – Apr 2025

Buy or sell Cisco CP-6851-3PW-CE-K9=

Buying Cisco IP phones

Looking to buy the Cisco CP-6851-3PW-CE-K9= or a compatible IP phone? Prology supplies new, refurbished and used Cisco IP phones in Australia and the United States. Send the part number and quantity for a firm price.

Selling Cisco IP phones

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What is the Cisco CP-6851-3PW-CE-K9=?
The Cisco CP-6851-3PW-CE-K9= is a Cisco IP phone – IP Phone 6800 Series with Multiplatform Phone Firmware.
How much does the Cisco CP-6851-3PW-CE-K9= cost?
The manufacturer list price on record is USD 370.89 (Apr 2025). It is a reference figure, not a selling price — ask Prology for a firm quote.
Where can I buy the Cisco CP-6851-3PW-CE-K9=?
It is not listed on the Prology store yet. Prology sources Cisco IP phones on request — request a quote and we reply with a firm price and lead time within 1 business day.
Can I sell a used Cisco CP-6851-3PW-CE-K9=?
Yes. Prology buys used and surplus Cisco IP phones, including the CP-6851-3PW-CE-K9=. Get an offer — sell outright or trade in against your next order.

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