Product comparison · 2 modems

D-Link DSL-2542B modem vs NETGEAR MBM621 modem

8specifications compared
3differ
5identical
8known for one product only

Key differences

The D-Link DSL-2542B modem has 0.616 Mbit/s more upstream data rate than the NETGEAR MBM621 modem (1 Mbit/s vs 0.384 Mbit/s). The D-Link DSL-2542B modem has 20.4 Mbit/s more downstream data rate than the NETGEAR MBM621 modem (24 Mbit/s vs 3.6 Mbit/s). The D-Link DSL-2542B modem has 3 more Ethernet LAN (RJ-45) ports than the NETGEAR MBM621 modem (4 vs 1).

Upstream data rate
- DSL-2542B modem:1 Mbit/s
- MBM621 modem:0.384 Mbit/s
Downstream data rate
- DSL-2542B modem:24 Mbit/s
- MBM621 modem:3.6 Mbit/s
Ethernet LAN (RJ-45) ports
- DSL-2542B modem:4
- MBM621 modem:1

Side by side

Differences highlightedShow differences only

Comparison of DSL-2542B, MBM621
16 specifications	A D-Link DSL-2542B modem Model DSL-2542B View product	B NETGEAR MBM621 modem Model MBM621 View product
Performance2 differ
Upstream data rateDiffers	1 Mbit/s	0.384 Mbit/s
Downstream data rateDiffers	24 Mbit/s	3.6 Mbit/s
Supported protocolsKnown for one	Unknown — not stated by the source	IPv4, TCP, UDP, DHCP, IEEE 802.2, IEEE 802.3, ICMP, HTTP, TFTP, NTP
Featuresidentical
Internal	No	No
Connectivity LEDs	Yes	Yes
Ports & interfaces1 differ
DC-in jack	Yes	Yes
Ethernet LAN (RJ-45) portsDiffers	4	1
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)	-20 - 70 °C	-20 - 70 °C
Operating relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Weight & dimensionsidentical
DepthKnown for one	Unknown — not stated by the source	114 mm
HeightKnown for one	Unknown — not stated by the source	25 mm
WeightKnown for one	Unknown — not stated by the source	300 g
WidthKnown for one	Unknown — not stated by the source	172 mm
Certificatesidentical
Compliance industry standardsKnown for one	802.1p/q	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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