Product comparison · 2 modems

NETGEAR DGNB2100 modem vs Zyxel P-871H modem

8specifications compared
6differ
2identical
15known for one product only

Key differences

The NETGEAR DGNB2100 modem has 3 mm more depth than the Zyxel P-871H modem (130 mm vs 127 mm). The Zyxel P-871H modem has 4 mm more height than the NETGEAR DGNB2100 modem (35 mm vs 31 mm). The Zyxel P-871H modem has 85 g more weight than the NETGEAR DGNB2100 modem (350 g vs 265 g). Connectivity LEDs: Yes on the NETGEAR DGNB2100 modem, System, VDSL, 10/100Base-TX on the Zyxel P-871H modem. Compliance industry standards: IEEE 802.11g/b/n on the NETGEAR DGNB2100 modem, IEEE 802.3/3u/3x on the Zyxel P-871H modem.

Connectivity LEDs
- DGNB2100 modem:Yes
- P-871H modem:System, VDSL, 10/100Base-TX
Compliance industry standards
- DGNB2100 modem:IEEE 802.11g/b/n
- P-871H modem:IEEE 802.3/3u/3x
Depth
- DGNB2100 modem:130 mm
- P-871H modem:127 mm
Height
- DGNB2100 modem:31 mm
- P-871H modem:35 mm
Weight
- DGNB2100 modem:265 g
- P-871H modem:350 g
Width
- DGNB2100 modem:177.5 mm
- P-871H modem:180 mm

Side by side

Differences highlightedShow differences only

Comparison of DGNB2100, P-871H
23 specifications	A NETGEAR DGNB2100 modem Model DGNB2100 View product	B Zyxel P-871H modem Model P-871H View product
Modemidentical
Modem typeKnown for one	Unknown — not stated by the source	VDSL2
InterfaceKnown for one	USB 2.0	Unknown — not stated by the source
Performanceidentical
Supported data transfer ratesKnown for one	Unknown — not stated by the source	10/100 Mbit/s
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
Features1 differ
Flow control supportKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Connectivity LEDsDiffers	Yes	System, VDSL, 10/100Base-TX
Ports & interfacesidentical
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	1
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power supply typeKnown for one	Unknown — not stated by the source	200 - 240 V AC
Certificates1 differ
Compliance industry standardsDiffers	IEEE 802.11g/b/n	IEEE 802.3/3u/3x
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 50 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions4 differ
DepthDiffers	130 mm	127 mm
HeightDiffers	31 mm	35 mm
WeightDiffers	265 g	350 g
WidthDiffers	177.5 mm	180 mm
System requirementsidentical
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Minimum system requirementsKnown for one	CD-ROM USB	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows 2000 (SP4), XP (SP1 y SP2) & Vista	Unknown — not stated by the source

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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