Product comparison · 2 modems

FRITZ!Card DSL USB vs Zyxel P-870MH-C1 VDSL2 Modem

7specifications compared
6differ
1identical
16known for one product only

Key differences

The Zyxel P-870MH-C1 VDSL2 Modem has 3 x RJ45 more I/O ports than the FRITZ!Card DSL USB (4 x RJ45 vs 1 x RJ45). The Zyxel P-870MH-C1 VDSL2 Modem has 82 mm more depth than the FRITZ!Card DSL USB (160 mm vs 78 mm). The Zyxel P-870MH-C1 VDSL2 Modem has 22 mm more height than the FRITZ!Card DSL USB (45 mm vs 23 mm). Modem speed: No on the FRITZ!Card DSL USB, 100000 Kbit/s on the Zyxel P-870MH-C1 VDSL2 Modem.

Modem speed
- FRITZ!Card DSL USB:No
- P-870MH-C1 VDSL2 Modem:100000 Kbit/s
I/O ports
- FRITZ!Card DSL USB:1 x RJ45
- P-870MH-C1 VDSL2 Modem:4 x RJ45
Depth
- FRITZ!Card DSL USB:78 mm
- P-870MH-C1 VDSL2 Modem:160 mm
Height
- FRITZ!Card DSL USB:23 mm
- P-870MH-C1 VDSL2 Modem:45 mm
Weight
- FRITZ!Card DSL USB:100 g
- P-870MH-C1 VDSL2 Modem:470 g
Width
- FRITZ!Card DSL USB:102 mm
- P-870MH-C1 VDSL2 Modem:205 mm

Side by side

Differences highlightedShow differences only

Comparison of FRITZ!Card DSL USB, P-870MH-C1 VDSL2 Modem
23 specifications	A FRITZ! FRITZ!Card DSL USB View product	B Zyxel P-870MH-C1 VDSL2 Modem View product
Modem1 differ
Modem speedDiffers	No	100000 Kbit/s
InterfaceKnown for one	USB	Unknown — not stated by the source
Modem typeKnown for one	Unknown — not stated by the source	VDSL2
Performanceidentical
Upstream data rateKnown for one	1 Mbit/s	Unknown — not stated by the source
Downstream data rateKnown for one	8 Mbit/s	Unknown — not stated by the source
Maximum fax transfer rateKnown for one	14.4 Kbps	Unknown — not stated by the source
Digital signal protocolKnown for one	ADSL (PPPoE/PPPoA, ATM AAL5, G.992.1, G.994.1)	Unknown — not stated by the source
Featuresidentical
Internal	No	No
Flow control supportKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Electromagnetic compatibilityKnown for one	Unknown — not stated by the source	FCC Part 15 Class, EN 55022 Class B, EN 55024
Ports & interfaces1 differ
I/O portsDiffers	1 x RJ45	4 x RJ45
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	1
System requirementsidentical
Minimum RAMKnown for one	32 MB	Unknown — not stated by the source
Minimum processorKnown for one	Pentium III	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows XP, Windows 2000, Windows Me, Windows 98 (SE), Linux	Unknown — not stated by the source
Weight & dimensions4 differ
DepthDiffers	78 mm	160 mm
HeightDiffers	23 mm	45 mm
WeightDiffers	100 g	470 g
WidthDiffers	102 mm	205 mm
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	CAN/CSA-C22.2 No.60950-1-03 ANSI/UL Std No 60950-1,1st Ed. EN 60950-1, 1st Ed. IEC 60950-1, 1st Ed.
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 50 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 95%

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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