
89B54AA
Authorized Partner

Authentic Products: As an authorized partner, we only sell genuine products directly from the manufacturer, ensuring you receive the exact quality and specifications promised.
Full Manufacturer Warranty: Your purchase is protected by the complete manufacturer's warranty, giving you peace of mind and full support for any issues.
Expert Support: Our trained team has direct access to manufacturer resources and can provide expert guidance on product selection, setup, and troubleshooting.
Latest Models & Updates: We receive the newest products and firmware updates directly from the manufacturer, ensuring you get the most current technology.
Competitive Pricing: As an authorized partner, we offer competitive pricing while maintaining the high standards of service and support you deserve.
Secure Purchase: Shop with confidence knowing your transaction is secure and your personal information is protected according to industry standards.
Fast & Reliable Shipping: We maintain stock of popular items and have priority access to manufacturer inventory for quick order fulfillment.
When you buy from Network Hardwares as an authorized partner, you're not just getting a product – you're getting a complete solution backed by both us and the manufacturer.
Poly HP (89B54AA) IP Phones
FREE Returns

Pairs well with
In stock! Ships within 1-2 business days.
30 days Free Return
Complimentary shipping & returns
Limited warranty: 1 Year
Key Features
- Enjoy the internet to its max and get cost-effective voice communication to areas like lobbies, guest rooms, and conference halls
- Enjoy crystal-clear voice calls traveled over the internet with the efficient VoIP technology
- With PoE port, transfer data and power on a single cable to places where a power outlet is absent

Poly HP (89B54AA) IP Phones
Poly
89B54AA
This desk phone makes hybrid work easy. Built for hot-desking or the home office, these phones offer the perfect user experience. Two displays and 14-line keys give you more ways to connect, plus quality audio, in a seriously sharp package.
The new office standard
The perfect desk phone for the modern office, the Poly Edge E400 Series is packed with features and contacts. These phones pair Poly noise reduction technology with cutting-edge design that brings style to any desktop.
Integrated protection
Rest assured that your devices, enhanced with Microban® antimicrobial product protection, stay cleaner, fresher, and more durable for longer. Protection that lasts the life of the product, actively reducing the growth of bacteria 24/7.
Enterprise-quality sound
The Poly E400 Series offer quality audio with Poly HD voice and bass frequency enhancing speaker design. They reduce noise and distractions with Poly NoiseBlockAI and Acoustic Fence technologies.
All the features you need
Get fast access to features via the main 3.5" color display with a surround light status indicator with 8-line keys supporting 32 lines. Speed dialing is a breeze with a second integrated 2.4" display with 6-line keys.
Versatile connectivity
Enjoy better connectivity with two high-speed GigE PoE Ethernet ports for the LAN connection to your IP phone with a passthrough connection to your PC. And a Poly headset for your workstyle: USB, RJ9, or Electronic Hook Switch.
Accessibility is key
Enhance the user experience with phones that sound great and are more efficient. Features like improved accessibility with text-to-speech, screen color adjustments for color blindness, and bigger font settings provide more ways to connect.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
We ship orders 24-48 hours after they have been placed. It might take up to an additional 48 hours to ship international orders.
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Refund Policy
Standard Return Policy:
We offer a hassle-free 30-day returns policy for domestic (US)
orders, excluding non-refundable items. Refund or Replacement within 30
days of the delivery date. All products that fall under the Standard
Return Policy qualify for our 30-Day Hassle-Free Returns.Replacement Only Return Policy:
Replacement within 30 days of the delivery date.
Manufacturer Only Return Policy:
Covered by the manufacturer's warranty. Please refer to the terms and
conditions for the manufacturer's warranty or contact the manufacturer.
Product details
General Information
Manufacturer
HP Inc.
Manufacturer Part Number
89B54AA
Brand Name
Poly
Product Line
Edge
Product Series
E400
Product Name
Edge E400 IP Phone
Product Type
IP Phone
Technical Information
Handset Connectivity Technology
Corded
Base Unit Connectivity Technology
Corded
IP Phone Technology
VoIP
Total Number of Phone Lines
14
Speakerphone
Yes
Display & Graphics
Screen Type
LCD
Screen Size
3.5''
Interfaces/Ports
Network (RJ-45)
Yes
Number of Network (RJ-45) Ports
2
USB
Yes
PoE (RJ-45) Port
Yes
Physical Characteristics
Color Family
Black
Product Color
Black
Form Factor
Desktop
Miscellaneous
Package Contents
<ul><li data-list=''bullet''><span class=''ql-ui'' contenteditable=''false''></span>Edge E400 IP Phone</li><li data-list=''bullet''><span class=''ql-ui'' contenteditable=''false''></span>Setup Sheet</li><li data-list=''bullet''><span class=''ql-ui'' contenteditable=''false''></span>Network (LAN) cable-CAT-5E</li><li data-list=''bullet''><span class=''ql-ui'' contenteditable=''false''></span>Desk Stand</li><li data-list=''bullet''><span class=''ql-ui'' contenteditable=''false''></span>Console with Microban® Antimicrobial Protection</li><li data-list=''bullet''><span class=''ql-ui'' contenteditable=''false''></span>Handset with Microban® Antimicrobial protection</li><li data-list=''bullet''><span class=''ql-ui'' contenteditable=''false''></span>Handset Cord</li></ul>
Energy Star
Yes
TAA Compliant
Yes
Warranty
Limited Warranty
1 Year