Product comparison · 2 wired routers

TP-Link TL-ER5120 V4 vs Zyxel USG20-VPN wired router Grey, Red

25specifications compared
9differ
16identical
46known for one product only

Key differences

The TP-Link TL-ER5120 V4 has 1 more Ethernet LAN (RJ-45) ports than the Zyxel USG20-VPN wired router Grey, Red (5 vs 4). The Zyxel USG20-VPN wired router Grey, Red has 5 - 90% more storage relative humidity (H-H) than the TP-Link TL-ER5120 V4 (10 - 90% vs 5 - 90%). The TP-Link TL-ER5120 V4 has 224 mm more width than the Zyxel USG20-VPN wired router Grey, Red (440 mm vs 216 mm). Product colour: Black on the TP-Link TL-ER5120 V4, Grey, Red on the Zyxel USG20-VPN wired router Grey, Red. Power source type: AC on the TP-Link TL-ER5120 V4, DC on the Zyxel USG20-VPN wired router Grey, Red.

Ethernet LAN (RJ-45) ports
- TL-ER5120 V4:5
- USG20-VPN wired router Grey, Red:4
Product colour
- TL-ER5120 V4:Black
- USG20-VPN wired router Grey, Red:Grey, Red
Power source type
- TL-ER5120 V4:AC
- USG20-VPN wired router Grey, Red:DC
Storage temperature (T-T)
- TL-ER5120 V4:-40 - 70 °C
- USG20-VPN wired router Grey, Red:-30 - 70 °C
Storage relative humidity (H-H)
- TL-ER5120 V4:5 - 90%
- USG20-VPN wired router Grey, Red:10 - 90%
Width
- TL-ER5120 V4:440 mm
- USG20-VPN wired router Grey, Red:216 mm
Depth
- TL-ER5120 V4:220 mm
- USG20-VPN wired router Grey, Red:143 mm
Height
- TL-ER5120 V4:44 mm
- USG20-VPN wired router Grey, Red:33 mm

Side by side

Differences highlightedShow differences only

Comparison of TL-ER5120 V4, USG20-VPN
71 specifications	A TP-Link TL-ER5120 V4 View product	B Zyxel USG20-VPN wired router Grey, Red Model USG20-VPN View product
Networkidentical
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
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 802.1Q, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u	Unknown — not stated by the source
Ethernet interface typeKnown for one	Fast Ethernet, Gigabit Ethernet	Unknown — not stated by the source
ThroughputKnown for one	0.8 Gbit/s	Unknown — not stated by the source
VLAN supportKnown for one	Yes	Unknown — not stated by the source
Policy-based routingKnown for one	Yes	Unknown — not stated by the source
Concurrent connectionsKnown for one	150000	Unknown — not stated by the source
Management featuresidentical
Quality of Service (QoS) supportKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	5	4
Protocolsidentical
DMZ supportKnown for one	Unknown — not stated by the source	Yes
Supported protocolsKnown for one	TCP/IP, DHCP, ICMP, NAT, PPPoE, SNTP, HTTP, DNS, PPTP, L2TP	Unknown — not stated by the source
Securityidentical
Security algorithmsKnown for one	Unknown — not stated by the source	SSID, SSL/TLS
FirewallKnown 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
ICMP attack preventionKnown for one	Yes	Unknown — not stated by the source
Network address translation (NAT)Known for one	Yes	Unknown — not stated by the source
NAT functionalityKnown for one	One-to-One NAT, Multi-nets NAT, Virtual Server, Port Triggering FTP/H.323/SIP/IPsec/PPTP ALG, UPnP	Unknown — not stated by the source
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
Flash memoryKnown for one	32 MB	Unknown — not stated by the source
Internal memoryKnown for one	256 MB	Unknown — not stated by the source
CertificationKnown for one	CE, FCC	Unknown — not stated by the source
Design2 differ
Product colourDiffers	Black	Grey, Red
LED indicatorsDiffers	Activity, Link, Power, Speed, System, WAN	Activity, LAN, Power, WAN, WLAN, WPS
Rack mountingKnown for one	Yes	Unknown — not stated by the source
Rack capacityKnown for one	1U	Unknown — not stated by the source
Antennaidentical
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)Known for one	Unknown — not stated by the source	Yes
Power1 differ
Power supplyKnown for one	Unknown — not stated by the source	12 W
Power source typeDiffers	AC	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
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Operational conditions2 differ
Storage temperature (T-T)Differs	-40 - 70 °C	-30 - 70 °C
Storage relative humidity (H-H)Differs	5 - 90%	10 - 90%
Weight & dimensions3 differ
WidthDiffers	440 mm	216 mm
DepthDiffers	220 mm	143 mm
HeightDiffers	44 mm	33 mm
WeightKnown for one	Unknown — not stated by the source	1.04 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	276 mm
Package depthKnown for one	Unknown — not stated by the source	185 mm
Package heightKnown for one	Unknown — not stated by the source	98 mm
Package weightKnown for one	Unknown — not stated by the source	1.41 kg
Other featuresidentical
FilteringKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
Compliance certificatesKnown for one	RoHS	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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