Product comparison · 2 modems

NETGEAR MBM621 modem vs Zyxel P- 871H VDSL2 Modem

4specifications compared
2differ
2identical
17known for one product only

Key differences

The Zyxel P- 871H VDSL2 Modem has 49.616 Mbit/s more upstream data rate than the NETGEAR MBM621 modem (50 Mbit/s vs 0.384 Mbit/s). The Zyxel P- 871H VDSL2 Modem has 96.4 Mbit/s more downstream data rate than the NETGEAR MBM621 modem (100 Mbit/s vs 3.6 Mbit/s).

Upstream data rate
- MBM621 modem:0.384 Mbit/s
- P- 871H VDSL2 Modem:50 Mbit/s
Downstream data rate
- MBM621 modem:3.6 Mbit/s
- P- 871H VDSL2 Modem:100 Mbit/s

Side by side

Differences highlightedShow differences only

Comparison of MBM621, P- 871H VDSL2 Modem
21 specifications	A NETGEAR MBM621 modem Model MBM621 View product	B Zyxel P- 871H VDSL2 Modem View product
Performance2 differ
Upstream data rateDiffers	0.384 Mbit/s	50 Mbit/s
Downstream data rateDiffers	3.6 Mbit/s	100 Mbit/s
Supported protocolsKnown for one	IPv4, TCP, UDP, DHCP, IEEE 802.2, IEEE 802.3, ICMP, HTTP, TFTP, NTP	Unknown — not stated by the source
Networking featuresKnown for one	Unknown — not stated by the source	Fast Ethernet
Featuresidentical
Internal	No	No
Connectivity LEDs	Yes	Yes
Flow control supportKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
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
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	1
I/O portsKnown for one	Unknown — not stated by the source	4xRJ45
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 70 °C	Unknown — not stated by the source
Weight & dimensionsidentical
DepthKnown for one	114 mm	Unknown — not stated by the source
HeightKnown for one	25 mm	Unknown — not stated by the source
WeightKnown for one	300 g	Unknown — not stated by the source
WidthKnown for one	172 mm	Unknown — not stated by the source
Modemidentical
Modem typeKnown for one	Unknown — not stated by the source	VDSL2
Modem speedKnown for one	Unknown — not stated by the source	100000 Kbit/s

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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