Product comparison · 2 wired routers

Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black vs Zyxel ZyWALL USG20-VPN-EU0101F wired router Gigabit Ethernet Grey, Red

15specifications compared
7differ
8identical
35known for one product only

Key differences

The Zyxel ZyWALL USG20-VPN-EU0101F wired router Gigabit Ethernet Grey, Red has 8.2 W more power consumption (typical) than the Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black (12 W vs 3.8 W). The Zyxel ZyWALL USG20-VPN-EU0101F wired router Gigabit Ethernet Grey, Red has 181 mm more width than the Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black (216 mm vs 35 mm). The Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black has 15 mm more depth than the Zyxel ZyWALL USG20-VPN-EU0101F wired router Gigabit Ethernet Grey, Red (158 mm vs 143 mm). Product colour: Black on the Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black, Grey, Red on the Zyxel ZyWALL USG20-VPN-EU0101F wired router Gigabit Ethernet Grey, Red. Operating relative humidity (H-H): 10 - 85% on the Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black, 10 - 90% on the Zyxel ZyWALL USG20-VPN-EU0101F wired router Gigabit Ethernet Grey, Red.

Product colour
- BHR-4GRV2 wired router Gigabit Ethernet Black:Black
- ZyWALL USG20-VPN-EU0101F wired router Gigabit Ethernet Grey, Red:Grey, Red
Power consumption (typical)
- BHR-4GRV2 wired router Gigabit Ethernet Black:3.8 W
- ZyWALL USG20-VPN-EU0101F wired router Gigabit Ethernet Grey, Red:12 W
Operating relative humidity (H-H)
- BHR-4GRV2 wired router Gigabit Ethernet Black:10 - 85%
- ZyWALL USG20-VPN-EU0101F wired router Gigabit Ethernet Grey, Red:10 - 90%
Width
- BHR-4GRV2 wired router Gigabit Ethernet Black:35 mm
- ZyWALL USG20-VPN-EU0101F wired router Gigabit Ethernet Grey, Red:216 mm
Depth
- BHR-4GRV2 wired router Gigabit Ethernet Black:158 mm
- ZyWALL USG20-VPN-EU0101F wired router Gigabit Ethernet Grey, Red:143 mm
Height
- BHR-4GRV2 wired router Gigabit Ethernet Black:165 mm
- ZyWALL USG20-VPN-EU0101F wired router Gigabit Ethernet Grey, Red:33 mm
Weight
- BHR-4GRV2 wired router Gigabit Ethernet Black:315 g
- ZyWALL USG20-VPN-EU0101F wired router Gigabit Ethernet Grey, Red:1.14 kg

Side by side

Differences highlightedShow differences only

Comparison of BHR-4GRV2, USG20-VPN-EU0101F
50 specifications	A Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black Model BHR-4GRV2 View product	B Zyxel ZyWALL USG20-VPN-EU0101F wired router Gigabit Ethernet Grey, Red Model USG20-VPN-EU0101F View product
WAN connectionidentical
Ethernet WAN	Yes	Yes
Networkidentical
Networking standards	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Ethernet interface type	Gigabit Ethernet	Gigabit Ethernet
Ethernet LAN	Yes	Yes
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Full duplexKnown for one	Unknown — not stated by the source	Yes
Flow control supportKnown for one	Unknown — not stated by the source	Yes
Management featuresidentical
Web-based managementKnown for one	Unknown — not stated by the source	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
Gigabit Ethernet (copper) ports quantityKnown for one	Unknown — not stated by the source	4
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Protocolsidentical
DHCP clientKnown for one	Unknown — not stated by the source	Yes
DHCP serverKnown for one	Unknown — not stated by the source	Yes
DMZ supportKnown for one	Unknown — not stated by the source	Yes
Securityidentical
Security algorithmsKnown for one	Unknown — not stated by the source	SSID, SSL/TLS
FirewallKnown for one	Unknown — not stated by the source	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
Design1 differ
Product colourDiffers	Black	Grey, Red
LED indicatorsKnown for one	Unknown — not stated by the source	Activity, LAN, Link, Power, Uplink, WAN
On/off switchKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power consumption (typical)Differs	3.8 W	12 W
Power source typeKnown for one	Unknown — not stated by the source	DC
AC input voltageKnown for one	100 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-30 - 70 °C
Operating relative humidity (H-H)Differs	10 - 85%	10 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions4 differ
WidthDiffers	35 mm	216 mm
DepthDiffers	158 mm	143 mm
HeightDiffers	165 mm	33 mm
WeightDiffers	315 g	1.14 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	1.5 kg
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85176990
Antennaidentical
Antenna typeKnown for one	Internal	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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