Product comparison · 2 ip phones

HP Poly Edge E400 IP Phone and PoE-enabled vs HP Poly Edge E550 IP Phone and PoE-enabled

39specifications compared
8differ
31identical
3known for one product only

Key differences

Lines quantity
- Edge E400 IP Phone and PoE-enabled:8 lines
- Edge E550 IP Phone and PoE-enabled:12 lines
Display diagonal
- Edge E400 IP Phone and PoE-enabled:8.89 cm (3.5")
- Edge E550 IP Phone and PoE-enabled:12.7 cm (5")
Display resolution
- Edge E400 IP Phone and PoE-enabled:320 x 240 pixels
- Edge E550 IP Phone and PoE-enabled:800 x 480 pixels
Aspect ratio
- Edge E400 IP Phone and PoE-enabled:4:3
- Edge E550 IP Phone and PoE-enabled:5:3
Wi-Fi
- Edge E400 IP Phone and PoE-enabled:No
- Edge E550 IP Phone and PoE-enabled:Yes
Bluetooth
- Edge E400 IP Phone and PoE-enabled:No
- Edge E550 IP Phone and PoE-enabled:Yes
Total carbon footprint (kg of CO2e)
- Edge E400 IP Phone and PoE-enabled:20
- Edge E550 IP Phone and PoE-enabled:40

Side by side

Differences highlightedShow differences only

Comparison of Edge E400 IP Phone and PoE-enabled, Edge E550 IP Phone and PoE-enabled
42 specifications	A HP Poly Edge E400 IP Phone and PoE-enabled View product	B HP Poly Edge E550 IP Phone and PoE-enabled View product
Designidentical
Product type	IP Phone	IP Phone
Handset type	Wired handset	Wired handset
Product colour	Black	Black
Phone features1 differ
Lines quantityDiffers	8 lines	12 lines
Caller ID	Yes	Yes
Display3 differ
Display	IPS	IPS
Display diagonalDiffers	8.89 cm (3.5")	12.7 cm (5")
Display resolutionDiffers	320 x 240 pixels	800 x 480 pixels
Aspect ratioDiffers	4:3	5:3
Touchscreen	No	No
Audioidentical
Speakerphone	Yes	Yes
Voice codecs	G.711alaw, G.711ulaw, G.722, G.722.1, G.729ab, OPUS, iLBC	G.711alaw, G.711ulaw, G.722, G.722.1, G.729ab, OPUS, iLBC
Network3 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Ethernet LAN interface type	Gigabit Ethernet	Gigabit Ethernet
Wi-FiDiffers	No	Yes
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	5.0
Near Field Communication (NFC)	Yes	Yes
Security algorithmsDiffers	HTTPS	WPA2-Enterprise, EAP-TLS, HTTPS
Technical details1 differ
Total carbon footprint (kg of CO2e)Differs	20	40
Ports & interfacesidentical
USB Type-C ports quantity	1	1
Ethernet LAN (RJ-45) ports	2	2
RJ-9 ports quantity	1	1
Certificatesidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Compliance certificates	EAC, RoHS, Federal Communications Commission (FCC), CE	EAC, RoHS, Federal Communications Commission (FCC), CE
Poweridentical
Power over Ethernet (PoE)	Yes	Yes
Operational conditionsidentical
Operating relative humidity (H-H)	5 - 95%	5 - 95%
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Weight & dimensionsidentical
Package width	258 mm	258 mm
Package depth	306 mm	306 mm
Package height	89 mm	89 mm
Package weight	300 g	300 g
Packaging contentidentical
Cables included	LAN (RJ-45)	LAN (RJ-45)
Handset	Yes	Yes
Number of handles included	1 pc(s)	1 pc(s)
Stand includedKnown for one	Yes	Unknown — not stated by the source
Logistics dataidentical
Country of origin	China	China
Pallet gross weight	357 kg	357 kg
UNSPSC-code	43191511	43191511

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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