Product comparison · 2 modems

D-Link DFM-562IS modem 56 Kbit/s vs Zyxel ADSL USB Modem + 2 Filters

8specifications compared
8differ
0identical
17known for one product only

Key differences

The Zyxel ADSL USB Modem + 2 Filters has 7,944 Kbit/s more modem speed than the D-Link DFM-562IS modem 56 Kbit/s (8000 Kbit/s vs 56 Kbit/s). The D-Link DFM-562IS modem 56 Kbit/s has 75 mm more depth than the Zyxel ADSL USB Modem + 2 Filters (120 mm vs 45 mm). The D-Link DFM-562IS modem 56 Kbit/s has 24 mm more height than the Zyxel ADSL USB Modem + 2 Filters (50 mm vs 26 mm). Interface: PCI on the D-Link DFM-562IS modem 56 Kbit/s, USB on the Zyxel ADSL USB Modem + 2 Filters. Operating temperature (T-T): 0 - 55 °C on the D-Link DFM-562IS modem 56 Kbit/s, 0 - 50 °C on the Zyxel ADSL USB Modem + 2 Filters.

Modem speed
- DFM-562IS modem 56 Kbit/s:56 Kbit/s
- ADSL USB Modem + 2 Filters:8000 Kbit/s
Interface
- DFM-562IS modem 56 Kbit/s:PCI
- ADSL USB Modem + 2 Filters:USB
Operating temperature (T-T)
- DFM-562IS modem 56 Kbit/s:0 - 55 °C
- ADSL USB Modem + 2 Filters:0 - 50 °C
Storage temperature (T-T)
- DFM-562IS modem 56 Kbit/s:-10 - 70 °C
- ADSL USB Modem + 2 Filters:-30 - 60 °C
Depth
- DFM-562IS modem 56 Kbit/s:120 mm
- ADSL USB Modem + 2 Filters:45 mm
Height
- DFM-562IS modem 56 Kbit/s:50 mm
- ADSL USB Modem + 2 Filters:26 mm
Weight
- DFM-562IS modem 56 Kbit/s:46 g
- ADSL USB Modem + 2 Filters:75 g

Side by side

Differences highlightedShow differences only

Comparison of DFM-562IS, ADSL USB Modem + 2 Filters
25 specifications	A D-Link DFM-562IS modem 56 Kbit/s Model DFM-562IS View product	B Zyxel ADSL USB Modem + 2 Filters View product
Modem2 differ
Modem typeKnown for one	Unknown — not stated by the source	DSL
Modem speedDiffers	56 Kbit/s	8000 Kbit/s
InterfaceDiffers	PCI	USB
Performanceidentical
Networking featuresKnown for one	Unknown — not stated by the source	PPPoE, PPPoA
Supported protocolsKnown for one	Unknown — not stated by the source	ITU G.992.1 (G.DMT), ITU G.992.2 (G.Lite), ITU G.994.1 (G.hs)
Digital signal protocolKnown for one	Unknown — not stated by the source	ADSL Lite, ADSL
Data compressionKnown for one	V.42bis & MNP 2-4	Unknown — not stated by the source
Ports & interfacesidentical
I/O portsKnown for one	Unknown — not stated by the source	1 x ADSL RJ-11; 1 x USB 4 PIN USB Type A
Modem (RJ-11) portsKnown for one	2	Unknown — not stated by the source
System requirements1 differ
Mac compatibilityKnown for one	Unknown — not stated by the source	Yes
Minimum RAMKnown for one	Unknown — not stated by the source	64 MB
Minimum processorKnown for one	Unknown — not stated by the source	Pentium II 233 MHz/ Mac G3
Compatible operating systemsDiffers	Windows 98SE, Windows ME, Windows 2000, Windows XP	Windows 98/ME/2000/XP Apple MacOS 9/MacOS X
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	CE, Federal Communications Commission (FCC)
CertificationKnown for one	Unknown — not stated by the source	CE, WHQL, FCC Part 68, FCC Part 15
SafetyKnown for one	LVD (EC 60950)	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 55 °C	0 - 50 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 85%
Storage temperature (T-T)Differs	-10 - 70 °C	-30 - 60 °C
Non-operating relative humidity (non-condensing)Known for one	Unknown — not stated by the source	20 - 90%
Weight & dimensions3 differ
DepthDiffers	120 mm	45 mm
HeightDiffers	50 mm	26 mm
WeightDiffers	46 g	75 g
WidthKnown for one	Unknown — not stated by the source	110 mm
Featuresidentical
InternalKnown for one	Yes	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.

More modem comparisons

All modem comparisons