The Poly Edge E320 is a desk phone. This guide covers price, what's in the box and how it compares.

Quick facts
| Spec | Detail |
|---|---|
| Price | $220 |
| Part number | 82M88AA |
| Mode | Appliance |
| Display | 3.5" color IPS LCD, 320 x 240, RGB status lightbar |
| Power | 13 W max; optional 5 V 3 A adapter sold separately |
| Warranty | 1 year limited |
| Line keys | 8 line keys, up to 32 SIP lines |
| Wireless | Bluetooth 5.0, NFC |
What is the Edge E320?
The Poly Edge E320 is a mid-range SIP desk phone with eight line keys and a 3.5-inch color display. It has Bluetooth 5.0 for wireless headsets and NFC.
It is a good everyday phone for staff who handle several lines or monitor colleagues with busy lamp field. The Edge E300 is the same phone without Bluetooth, and the E350 adds Wi-Fi.
How much does the Edge E320 cost?
The Edge E320 is $220. Pricing for multiple rooms, education and government is available on request. See the Edge E320 price and availability or get a quote for multiple rooms.
What's in the box
- Console
- Handset with handset cord
- Desk stand
- Network (LAN) cable, CAT-5E
- Setup sheet
Edge E320 vs similar desk phones
| Model | Brand | Display | Power | Price |
|---|---|---|---|---|
| Edge E320 | Poly | 3.5" color IPS LCD, 320 x 240, RGB status lightbar | 13 W max; optional 5 V 3 A adapter sold separately | $220 |
| Edge E350 | Poly | 3.5" color IPS LCD, 320 x 240, RGB status lightbar | 13 W max; optional 5 V 3 A adapter sold separately | $214 |
| Edge E220 | Poly | 2.8" color IPS LCD, 320 x 240, RGB status lightbar | 13 W max; optional 5 V 3 A adapter sold separately | $161 |
| SIP-T54W | Yealink | 4.3" 480 x 272 color, adjustable | — | $269 |
Edge E320 vs Edge E350: full comparison · All Edge E320 alternatives
Edge E320 compared with
- Edge E320 vs Yealink MP54 E2
- Edge E320 vs Yealink SIP-T54W
- Edge E320 vs Yealink SIP-T57W
- Edge E320 vs Edge E220
FAQ
Is it a Teams or Zoom phone?
Edge E phones are open SIP phones for hosted PBX and UCaaS services. Supported feature sets depend on your call platform.
Does it come with a power supply?
No. It is powered over Ethernet (PoE). A power supply is sold separately for non-PoE or Wi-Fi installs.
What is the E300?
The Edge E300 (82M92AA) is the same 8-line phone without Bluetooth.
Does it have Wi-Fi?
No. Choose the Edge E350 for dual-band Wi-Fi.
Where is the Edge E320 manual?
Poly publishes it: Edge E320 product page and documentation.
More Edge E320 guides
- Edge E320: setup guide
- Edge E320: troubleshooting
- Edge E320: full specs
- Edge E320: alternatives compared
- All Poly desk phones compared
Specs are Poly's published figures. Prices can change.
Related guides
Outfitting several rooms, or reselling? Get a volume quote or apply for wholesale pricing →








