Product comparison · 2 modems

D-Link DCM-202 modem 100000 Kbit/s vs D-Link DSL-520B modem

6specifications compared
5differ
1identical
20known for one product only

Key differences

The D-Link DCM-202 modem 100000 Kbit/s has 6.74 Mbit/s more upstream data rate than the D-Link DSL-520B modem (10.24 Mbit/s vs 3.5 Mbit/s). The D-Link DCM-202 modem 100000 Kbit/s has 19 Mbit/s more downstream data rate than the D-Link DSL-520B modem (43 Mbit/s vs 24 Mbit/s). Interface: Ethernet, USB on the D-Link DCM-202 modem 100000 Kbit/s, RJ-11, RJ-45 on the D-Link DSL-520B modem. Operating relative humidity (H-H): 0 - 90% on the D-Link DCM-202 modem 100000 Kbit/s, -5 - 95% on the D-Link DSL-520B modem.

Interface
- DCM-202 modem 100000 Kbit/s:Ethernet, USB
- DSL-520B modem:RJ-11, RJ-45
Upstream data rate
- DCM-202 modem 100000 Kbit/s:10.24 Mbit/s
- DSL-520B modem:3.5 Mbit/s
Downstream data rate
- DCM-202 modem 100000 Kbit/s:43 Mbit/s
- DSL-520B modem:24 Mbit/s
Operating relative humidity (H-H)
- DCM-202 modem 100000 Kbit/s:0 - 90%
- DSL-520B modem:-5 - 95%

Side by side

Differences highlightedShow differences only

Comparison of DCM-202, DSL-520B
26 specifications	A D-Link DCM-202 modem 100000 Kbit/s Model DCM-202 View product	B D-Link DSL-520B modem Model DSL-520B View product
Modem1 differ
InterfaceDiffers	Ethernet, USB	RJ-11, RJ-45
Modem speedKnown for one	100000 Kbit/s	Unknown — not stated by the source
Performance3 differ
Upstream data rateDiffers	10.24 Mbit/s	3.5 Mbit/s
Downstream data rateDiffers	43 Mbit/s	24 Mbit/s
MAC address filteringKnown for one	Unknown — not stated by the source	Yes
Supported protocolsDiffers	MIB: MIB II/MCNS MIB	- ATM Adaption Layer type 5 (AAL5) - Bridged or routed Ethernet encapsulation - VC and LLC based multiplexing - MAC Encapsulated Routing - ATM Forum UNI3.1/4.0 PVC - ATM Cell Format ITU-T Rec. I.361 - PPP over ATM (RFC 2364) - PPP over Ethernet (PPPoE) - PPP Link Control Protocol (LCP) - Internet Pr
Data link protocolsKnown for one	ICMP/SNMP V1, V2c, V3	Unknown — not stated by the source
Featuresidentical
InternalKnown for one	Unknown — not stated by the source	No
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Power LEDKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
Connector(s)Known for one	Unknown — not stated by the source	RJ-11, RJ-45
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	1
I/O portsKnown for one	1 x 10/100 Fast EthernetMDI/MDI-x) 1 x USB Port 1 x CATV(F)	Unknown — not stated by the source
Poweridentical
Power supply typeKnown for one	Unknown — not stated by the source	100-240 VAC, 50/60 Hz
USB poweredKnown for one	No	Unknown — not stated by the source
Certificatesidentical
Compliance industry standardsKnown for one	Unknown — not stated by the source	ADSL: Multi-mode, ANSI T1.413 Issue 2, ITU-T G.992.1 (G.dmt) Annex A, ITU-T G.992.2 (G.lite) Annex, AITU-T G.994.1 (G.hs), ADSL2: ITU-T G.992.3 (G.dmt.bis) Annex A/L/M ITU-T G.992.4 (G.lite.bis) Annex A, ADSL2+: ITU-T G.992.5 Annex A/M
Compliance certificatesKnown for one	Federal Communications Commission (FCC)	Unknown — not stated by the source
CertificationKnown for one	FCC Class B	Unknown — not stated by the source
Operational conditions1 differ
Operating relative humidity (H-H)Differs	0 - 90%	-5 - 95%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 70 °C
System requirementsidentical
Minimum system requirementsKnown for one	CD-ROM 20 MB HDD	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows Vista, Windows XP SP2, Windows 2000 SP4	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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