Product comparison · 2 wired routers

FRITZ!Box 4020 Polska vs Zyxel USG20-VPN wired router Grey, Red

21specifications compared
14differ
7identical
44known for one product only

Key differences

The Zyxel USG20-VPN wired router Grey, Red has 50 mm more width than the FRITZ!Box 4020 Polska (216 mm vs 166 mm). The Zyxel USG20-VPN wired router Grey, Red has 23 mm more depth than the FRITZ!Box 4020 Polska (143 mm vs 120 mm). The FRITZ!Box 4020 Polska has 15 mm more height than the Zyxel USG20-VPN wired router Grey, Red (48 mm vs 33 mm). Only the Zyxel USG20-VPN wired router Grey, Red has detachable antenna(s). Cabling technology: 10/100Base-T(X) on the FRITZ!Box 4020 Polska, 10/100/1000Base-T(X) on the Zyxel USG20-VPN wired router Grey, Red.

Cabling technology
- FRITZ!Box 4020 Polska:10/100Base-T(X)
- USG20-VPN wired router Grey, Red:10/100/1000Base-T(X)
Ethernet LAN data rates
- FRITZ!Box 4020 Polska:100 Mbit/s
- USG20-VPN wired router Grey, Red:10,100,1000 Mbit/s
Security algorithms
- FRITZ!Box 4020 Polska:WPA2, WPS
- USG20-VPN wired router Grey, Red:SSID, SSL/TLS
Product colour
- FRITZ!Box 4020 Polska:Red, Silver
- USG20-VPN wired router Grey, Red:Grey, Red
Detachable antenna(s)
- FRITZ!Box 4020 Polska:No
- USG20-VPN wired router Grey, Red:Yes
Width
- FRITZ!Box 4020 Polska:166 mm
- USG20-VPN wired router Grey, Red:216 mm
Depth
- FRITZ!Box 4020 Polska:120 mm
- USG20-VPN wired router Grey, Red:143 mm
Height
- FRITZ!Box 4020 Polska:48 mm
- USG20-VPN wired router Grey, Red:33 mm

Side by side

Differences highlightedShow differences only

Comparison of FRITZ!Box 4020 Polska, USG20-VPN
65 specifications	A FRITZ! FRITZ!Box 4020 Polska View product	B Zyxel USG20-VPN wired router Grey, Red Model USG20-VPN View product
WAN connectionidentical
Ethernet WAN	Yes	Yes
DSL WANKnown for one	Unknown — not stated by the source	No
SIM card slotKnown for one	Unknown — not stated by the source	No
3G/4G USB modem compatibilityKnown for one	Unknown — not stated by the source	No
Network2 differ
Ethernet LAN	Yes	Yes
Cabling technologyDiffers	10/100Base-T(X)	10/100/1000Base-T(X)
Ethernet LAN data ratesDiffers	100 Mbit/s	10,100,1000 Mbit/s
Full duplexKnown for one	Unknown — not stated by the source	Yes
Auto MDI/MDI-XKnown for one	Unknown — not stated by the source	Yes
Networking standardsKnown for one	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n	Unknown — not stated by the source
Ethernet interface typeKnown for one	Fast Ethernet	Unknown — not stated by the source
Supports ISDN connectionKnown for one	No	Unknown — not stated by the source
Frequency rangeKnown for one	2.4	Unknown — not stated by the source
Management featuresidentical
Web-based management	Yes	Yes
Quality of Service (QoS) supportKnown for one	Unknown — not stated by the source	Yes
Universal Plug and Play (UPnP)Known for one	Unknown — not stated by the source	Yes
Reset buttonKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	4	4
DC-in jackKnown for one	Unknown — not stated by the source	Yes
USB ports quantityKnown for one	1	Unknown — not stated by the source
USB versionKnown for one	2.0	Unknown — not stated by the source
Protocolsidentical
DHCP client	Yes	Yes
DHCP server	Yes	Yes
DMZ supportKnown for one	Unknown — not stated by the source	Yes
Security1 differ
Security algorithmsDiffers	WPA2, WPS	SSID, SSL/TLS
Firewall	Yes	Yes
MAC address filteringKnown for one	Unknown — not stated by the source	Yes
System event logKnown for one	Unknown — not stated by the source	Yes
VPN tunnels quantityKnown for one	Unknown — not stated by the source	10
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	LAN (RJ-45)
Featuresidentical
Heat dissipationKnown for one	Unknown — not stated by the source	40.92 BTU/h
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	44000 h
SafetyKnown for one	Unknown — not stated by the source	BSMI, UL
Electromagnetic compatibilityKnown for one	Unknown — not stated by the source	FCC Part 15 (Class B), IC, CE EMC (Class B), RCM, BSMI
Design2 differ
Product colourDiffers	Red, Silver	Grey, Red
LED indicatorsDiffers	DSL, LAN, Power, WLAN	Activity, LAN, Power, WAN, WLAN, WPS
On/off switchKnown for one	Unknown — not stated by the source	Yes
Rack mountingKnown for one	No	Unknown — not stated by the source
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Antenna1 differ
Antenna connector typeKnown for one	Unknown — not stated by the source	N-type
Antenna gain level (max)Known for one	Unknown — not stated by the source	3 dBi
Antennas quantityKnown for one	Unknown — not stated by the source	3
Detachable antenna(s)Differs	No	Yes
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	12 W
Power source typeKnown for one	Unknown — not stated by the source	DC
Output voltageKnown for one	Unknown — not stated by the source	12 V
Output currentKnown for one	Unknown — not stated by the source	2 A
Power consumption (typical)Known for one	7 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-30 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions4 differ
WidthDiffers	166 mm	216 mm
DepthDiffers	120 mm	143 mm
HeightDiffers	48 mm	33 mm
WeightDiffers	200 g	1.04 kg
Packaging data4 differ
Package widthDiffers	260 mm	276 mm
Package depthDiffers	68 mm	185 mm
Package heightDiffers	183 mm	98 mm
Package weightDiffers	502 g	1.41 kg
Other featuresidentical
FilteringKnown for one	Unknown — not stated by the source	Yes
WLAN data transfer rates supportedKnown for one	450 Mbit/s	Unknown — not stated by the source
Wireless LAN featuresidentical
Dual-bandKnown for one	No	Unknown — not stated by the source
DSL featuresidentical
Internal modemKnown for one	No	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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