Cisco 9851 IP Desk Phone DP-9851-K9

US $129.99
ApproximatelyC $181.13
or Best Offer
Condition:
Open box
Cisco Refresh
More than 10 available29 sold
People are checking this out. 4 have added this to their watchlist.
This one's trending. 29 have already sold.
Shipping:
Free Standard Shipping.
Located in: Fairfield, New Jersey, United States
Delivery:
Estimated between Tue, Sep 30 and Sat, Oct 4 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Payments:
     Diners Club

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eBay item number:146460436226
Last updated on Sep 25, 2025 10:16:28 EDTView all revisionsView all revisions

Item specifics

Condition
Open box
An item in excellent, new condition with no wear. The item may be missing the original packaging or protective wrapping, or may be in the original packaging but not sealed. The item includes original accessories. The item may be a factory second. See the seller's listing for full details and description. See all condition definitionsopens in a new window or tab
Seller Notes
“Cisco Refresh”
VoIP Protocols
SIP, RTCP, RTP, SRTP, SDP
MPN
DP-9851-K9
Speakerphone
Yes
Conference Call Capability
Yes
Depth
8.4 in
Power Over Ethernet (PoE) Support
Yes
Features
Bluetooth, Power Over Ethernet (PoE), Speakerphone
Height
1.9 in
IP Address Assignment
DHCP, static
Width
8.9 in
Network Features
Class 3 PoE
Lines Supported
46 lines
Placing / Mounting
Desktop
Display Resolution
240 x 480 pixels
Compatible Platforms
Cisco BroadWorks, Asterisk, Cisco Webex Calling
Color
Black
VoIP
Yes
Main Features
Integrated Ethernet switch
Integrated Components
Trusted Platform Module (TPM) 2.0
Brand
Cisco
Type
VoIP Phone
Body Material
ABS polycarbonate, 74% post-consumer recycled plastic
Network Ports Qty
2 x Ethernet 10Base-T/100Base-TX/1000Base-T
Volume Control
Yes
Backlit
Yes
Model
Cisco 9851 IP Desk Phone
Interface
Ethernet (RJ-45), USB
Category

Item description from the seller

About this seller

ATHQ

100% positive feedback122K items sold

Joined Mar 2001
Usually responds within 24 hours
Thank you for visiting the ATHQ eBay store, your trusted destination for quality electronics and accessories. From networking equipment and VoIP phones to laptops, headsets, docking stations, barcode ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (12,659)

All ratings
Positive
Neutral
Negative
  • d***a (21)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Items arrived quickly and well packaged. Access points appear to be new and true to the description. One was tied to Australia so had to override in the Meraki dashboard but it didn’t cause issues. Emailed seller and he gave me instructions. Would recommend.
  • i***i (675)- Feedback left by buyer.
    Past year
    Verified purchase
    Purchased a couple batteries, one had an issue and I reached out to seller. They responded quickly & sent a return ticket out that day and got a new replacement to me right away no questions asked. Top rated seller excellent prices, communication and shipping, A+++ thanks!!
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Received as advertised. Good communications and value. Fast shipping.
See all feedback