Product comparison · 2 modems

Zyxel P-870M-I3 modem vs Zyxel P-870MH-C1 VDSL2 Modem

9specifications compared
7differ
2identical
16known for one product only

Key differences

The Zyxel P-870M-I3 modem has 20 mm more depth than the Zyxel P-870MH-C1 VDSL2 Modem (180 mm vs 160 mm). The Zyxel P-870MH-C1 VDSL2 Modem has 9 mm more height than the Zyxel P-870M-I3 modem (45 mm vs 36 mm). The Zyxel P-870MH-C1 VDSL2 Modem has 195 g more weight than the Zyxel P-870M-I3 modem (470 g vs 275 g). Operating temperature (T-T): 0 - 40 °C on the Zyxel P-870M-I3 modem, 0 - 50 °C on the Zyxel P-870MH-C1 VDSL2 Modem. Operating relative humidity (H-H): 20 - 85% on the Zyxel P-870M-I3 modem, 0 - 95% on the Zyxel P-870MH-C1 VDSL2 Modem.

Operating temperature (T-T)
- P-870M-I3 modem:0 - 40 °C
- P-870MH-C1 VDSL2 Modem:0 - 50 °C
Operating relative humidity (H-H)
- P-870M-I3 modem:20 - 85%
- P-870MH-C1 VDSL2 Modem:0 - 95%
Depth
- P-870M-I3 modem:180 mm
- P-870MH-C1 VDSL2 Modem:160 mm
Height
- P-870M-I3 modem:36 mm
- P-870MH-C1 VDSL2 Modem:45 mm
Weight
- P-870M-I3 modem:275 g
- P-870MH-C1 VDSL2 Modem:470 g
Width
- P-870M-I3 modem:128 mm
- P-870MH-C1 VDSL2 Modem:205 mm

Side by side

Differences highlightedShow differences only

Comparison of P-870M-I3, P-870MH-C1 VDSL2 Modem
25 specifications	A Zyxel P-870M-I3 modem Model P-870M-I3 View product	B Zyxel P-870MH-C1 VDSL2 Modem View product
Modemidentical
InterfaceKnown for one	RJ-45/RJ-11	Unknown — not stated by the source
Modem typeKnown for one	Unknown — not stated by the source	VDSL2
Modem speedKnown for one	Unknown — not stated by the source	100000 Kbit/s
Performanceidentical
Data link protocolsKnown for one	VDSL2 (ITU G.993.1, ITU G.993.2)	Unknown — not stated by the source
Networking featuresKnown for one	Fast Ethernet	Unknown — not stated by the source
Featuresidentical
Connectivity LEDsKnown for one	Yes	Unknown — not stated by the source
Flow control supportKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Electromagnetic compatibilityKnown for one	Unknown — not stated by the source	FCC Part 15 Class, EN 55022 Class B, EN 55024
Ports & interfacesidentical
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
I/O portsKnown for one	Unknown — not stated by the source	4 x RJ45
Poweridentical
Power supply typeKnown for one	AC/DC	Unknown — not stated by the source
Certificates1 differ
Compliance certificatesKnown for one	Federal Communications Commission (FCC)	Unknown — not stated by the source
CertificationDiffers	FCC, EN, ANSI/UL, IEC	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.
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 50 °C
Operating relative humidity (H-H)Differs	20 - 85%	0 - 95%
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Non-operating relative humidity (non-condensing)Known for one	20 - 95%	Unknown — not stated by the source
Weight & dimensions4 differ
DepthDiffers	180 mm	160 mm
HeightDiffers	36 mm	45 mm
WeightDiffers	275 g	470 g
WidthDiffers	128 mm	205 mm

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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