Product comparison · 2 wireless routers

FRITZ!Box Fon WLAN 7140 Annex A + FRITZ!WLAN USB Stick vs FRITZ!Box Fon WLAN 7140 Annex B + FRITZ!WLAN USB Stick

Key differences

Only the FRITZ!Box Fon WLAN 7140 Annex A + FRITZ!WLAN USB Stick has supports ISDN connection.

Supports ISDN connection
- FRITZ!Box Fon WLAN 7140 Annex A + FRITZ!WLAN USB Stick:Yes
- FRITZ!Box Fon WLAN 7140 Annex B + FRITZ!WLAN USB Stick:No

Differences highlightedShow differences only

Comparison of FRITZ!Box Fon WLAN 7140 Annex A + FRITZ!WLAN USB Stick, FRITZ!Box Fon WLAN 7140 Annex B + FRITZ!WLAN USB Stick
21 specifications	A FRITZ! FRITZ!Box Fon WLAN 7140 Annex A + FRITZ!WLAN USB Stick View product	B FRITZ! FRITZ!Box Fon WLAN 7140 Annex B + FRITZ!WLAN USB Stick View product
Wireless LAN featuresidentical
Channels quantityKnown for one	13 channels	Unknown — not stated by the source
Network1 differ
Supports ISDN connectionDiffers	Yes	No
DSL featuresidentical
DSL specificationKnown for one	ADSL, ADSL2+, G.992.1	Unknown — not stated by the source
Securityidentical
Security algorithmsKnown for one	WEP, WPA, WPA2	Unknown — not stated by the source
FilteringKnown for one	Unknown — not stated by the source	Yes
MAC address filteringKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
BandwidthKnown for one	2.4 GHz	Unknown — not stated by the source
Downstream data rateKnown for one	24 Mbit/s	Unknown — not stated by the source
Supported WAN typeKnown for one	ADSL, ADSL2+, LAN	Unknown — not stated by the source
Supported protocolsDiffers	- VoIP - ADSL, T-DSL - ITU G.992.1 (G.DMT) Annex A	- VoIP - ADSL, T-DSL - ITU G.992.1 (G.DMT) Annex B
Upstream data rateKnown for one	1 Mbit/s	Unknown — not stated by the source
Packaging contentidentical
Bundled softwareKnown for one	Unknown — not stated by the source	FRITZ!DSL

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.