Product comparison · 2 modems

D-Link 5G M2M VPN PoE+ Modem Router vs Zyxel P-870M modem

6specifications compared
6differ
0identical
14known for one product only

Key differences

The Zyxel P-870M modem has 39 mm more depth than the D-Link 5G M2M VPN PoE+ Modem Router (132 mm vs 93 mm). The D-Link 5G M2M VPN PoE+ Modem Router has 50 mm more height than the Zyxel P-870M modem (90 mm vs 40 mm). The Zyxel P-870M modem has 162 mm more width than the D-Link 5G M2M VPN PoE+ Modem Router (189 mm vs 27 mm). Operating temperature (T-T): -30 - 70 °C on the D-Link 5G M2M VPN PoE+ Modem Router, 0 - 40 °C on the Zyxel P-870M modem. Operating relative humidity (H-H): 10 - 95% on the D-Link 5G M2M VPN PoE+ Modem Router, 20 - 85% on the Zyxel P-870M modem.

Operating temperature (T-T)
- 5G M2M VPN PoE+ Modem Router:-30 - 70 °C
- P-870M modem:0 - 40 °C
Operating relative humidity (H-H)
- 5G M2M VPN PoE+ Modem Router:10 - 95%
- P-870M modem:20 - 85%
Storage temperature (T-T)
- 5G M2M VPN PoE+ Modem Router:-40 - 85 °C
- P-870M modem:-20 - 60 °C
Depth
- 5G M2M VPN PoE+ Modem Router:93 mm
- P-870M modem:132 mm
Height
- 5G M2M VPN PoE+ Modem Router:90 mm
- P-870M modem:40 mm
Width
- 5G M2M VPN PoE+ Modem Router:27 mm
- P-870M modem:189 mm

Side by side

Differences highlightedShow differences only

Comparison of DWM-311-GP/B, P-870M
20 specifications	A D-Link 5G M2M VPN PoE+ Modem Router Model DWM-311-GP/B View product	B Zyxel P-870M modem Model P-870M View product
Modemidentical
InterfaceKnown for one	RJ45	Unknown — not stated by the source
Antenna typeKnown for one	External	Unknown — not stated by the source
Performanceidentical
Networking standardsKnown for one	IEEE 802.3at	Unknown — not stated by the source
Upstream data rateKnown for one	Unknown — not stated by the source	100 Mbit/s
Downstream data rateKnown for one	Unknown — not stated by the source	100 Mbit/s
Featuresidentical
Product colourKnown for one	Black	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Power LEDKnown for one	Yes	Unknown — not stated by the source
Electromagnetic emissionsKnown for one	Unknown — not stated by the source	FCC Part 15 Class B, EN 55022 Class B, EN 55024 Class B
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Poweridentical
DC input voltageKnown for one	48 - 57 V	Unknown — not stated by the source
Power requirementsKnown for one	Unknown — not stated by the source	120 V/230 V/240 V, 9 V AC 1000 mA
Operational conditions3 differ
Operating temperature (T-T)Differs	-30 - 70 °C	0 - 40 °C
Operating relative humidity (H-H)Differs	10 - 95%	20 - 85%
Storage temperature (T-T)Differs	-40 - 85 °C	-20 - 60 °C
Weight & dimensions3 differ
DepthDiffers	93 mm	132 mm
HeightDiffers	90 mm	40 mm
WidthDiffers	27 mm	189 mm
WeightKnown for one	Unknown — not stated by the source	265 g
Certificatesidentical
SafetyKnown for one	Unknown — not stated by the source	CAN/CSA-C22.2 No. 60950-1-03, ANSI/UL Std No 60950-1, 1st Ed., EN 60950-1, 1st Ed., IEC 60950-1, 1st Ed.

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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