Product comparison · 2 modems

Fujitsu S26391-F6055-L500 modem 56 Kbit/s vs Zyxel P-870M-I3 modem

10specifications compared
8differ
2identical
13known for one product only

Key differences

Interface
- S26391-F6055-L500 modem 56 Kbit/s:USB
- P-870M-I3 modem:RJ-45/RJ-11
Operating temperature (T-T)
- S26391-F6055-L500 modem 56 Kbit/s:0 - 60 °C
- P-870M-I3 modem:0 - 40 °C
Operating relative humidity (H-H)
- S26391-F6055-L500 modem 56 Kbit/s:10 - 90%
- P-870M-I3 modem:20 - 85%
Storage temperature (T-T)
- S26391-F6055-L500 modem 56 Kbit/s:-20 - 70 °C
- P-870M-I3 modem:-20 - 60 °C
Depth
- S26391-F6055-L500 modem 56 Kbit/s:76 mm
- P-870M-I3 modem:180 mm
Height
- S26391-F6055-L500 modem 56 Kbit/s:20 mm
- P-870M-I3 modem:36 mm
Weight
- S26391-F6055-L500 modem 56 Kbit/s:50 g
- P-870M-I3 modem:275 g
Width
- S26391-F6055-L500 modem 56 Kbit/s:31 mm
- P-870M-I3 modem:128 mm

Side by side

Differences highlightedShow differences only

Comparison of S26391-F6055-L500, P-870M-I3
23 specifications	A Fujitsu S26391-F6055-L500 modem 56 Kbit/s Model S26391-F6055-L500 View product	B Zyxel P-870M-I3 modem Model P-870M-I3 View product
Modem1 differ
InterfaceDiffers	USB	RJ-45/RJ-11
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Performanceidentical
Data link protocolsKnown for one	Unknown — not stated by the source	VDSL2 (ITU G.993.1, ITU G.993.2)
Networking featuresKnown for one	Unknown — not stated by the source	Fast Ethernet
Featuresidentical
Internal	No	No
Connectivity LEDsKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
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) ports	1	1
Poweridentical
Power supply typeKnown for one	Unknown — not stated by the source	AC/DC
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	Federal Communications Commission (FCC)
CertificationKnown for one	Unknown — not stated by the source	FCC, EN, ANSI/UL, IEC
Operational conditions3 differ
Operating temperature (T-T)Differs	0 - 60 °C	0 - 40 °C
Operating relative humidity (H-H)Differs	10 - 90%	20 - 85%
Storage temperature (T-T)Differs	-20 - 70 °C	-20 - 60 °C
Non-operating relative humidity (non-condensing)Known for one	Unknown — not stated by the source	20 - 95%
Weight & dimensions4 differ
DepthDiffers	76 mm	180 mm
HeightDiffers	20 mm	36 mm
WeightDiffers	50 g	275 g
WidthDiffers	31 mm	128 mm
System requirementsidentical
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows 7/XP/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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