Product comparison · 2 hardware firewalls

Allied Telesis AT-AR4050S-30 hardware firewall 1.9 Gbit/s vs Zyxel USG20W-VPN hardware firewall 0.35 Gbit/s

15specifications compared
13differ
2identical
28known for one product only

Key differences

The Allied Telesis AT-AR4050S-30 hardware firewall 1.9 Gbit/s has 1.55 Gbit/s more firewall throughput than the Zyxel USG20W-VPN hardware firewall 0.35 Gbit/s (1.9 Gbit/s vs 0.35 Gbit/s). The Allied Telesis AT-AR4050S-30 hardware firewall 1.9 Gbit/s has 0.91 Gbit/s more VPN throughput than the Zyxel USG20W-VPN hardware firewall 0.35 Gbit/s (1 Gbit/s vs 0.09 Gbit/s). The Allied Telesis AT-AR4050S-30 hardware firewall 1.9 Gbit/s has 4 more Ethernet LAN (RJ-45) ports than the Zyxel USG20W-VPN hardware firewall 0.35 Gbit/s (8 vs 4). Connectivity technology: Wired on the Allied Telesis AT-AR4050S-30 hardware firewall 1.9 Gbit/s, Wired & Wireless on the Zyxel USG20W-VPN hardware firewall 0.35 Gbit/s. Operating temperature (T-T): 0 - 50 °C on the Allied Telesis AT-AR4050S-30 hardware firewall 1.9 Gbit/s, 0 - 40 °C on the Zyxel USG20W-VPN hardware firewall 0.35 Gbit/s.

Firewall throughput
- AT-AR4050S-30 hardware firewall 1.9 Gbit/s:1.9 Gbit/s
- USG20W-VPN hardware firewall 0.35 Gbit/s:0.35 Gbit/s
VPN throughput
- AT-AR4050S-30 hardware firewall 1.9 Gbit/s:1 Gbit/s
- USG20W-VPN hardware firewall 0.35 Gbit/s:0.09 Gbit/s
Connectivity technology
- AT-AR4050S-30 hardware firewall 1.9 Gbit/s:Wired
- USG20W-VPN hardware firewall 0.35 Gbit/s:Wired & Wireless
Ethernet LAN (RJ-45) ports
- AT-AR4050S-30 hardware firewall 1.9 Gbit/s:8
- USG20W-VPN hardware firewall 0.35 Gbit/s:4
Power consumption (typical)
- AT-AR4050S-30 hardware firewall 1.9 Gbit/s:27 W
- USG20W-VPN hardware firewall 0.35 Gbit/s:18 W
Operating temperature (T-T)
- AT-AR4050S-30 hardware firewall 1.9 Gbit/s:0 - 50 °C
- USG20W-VPN hardware firewall 0.35 Gbit/s:0 - 40 °C
Storage temperature (T-T)
- AT-AR4050S-30 hardware firewall 1.9 Gbit/s:-25 - 70 °C
- USG20W-VPN hardware firewall 0.35 Gbit/s:-30 - 70 °C
Operating relative humidity (H-H)
- AT-AR4050S-30 hardware firewall 1.9 Gbit/s:5 - 80%
- USG20W-VPN hardware firewall 0.35 Gbit/s:10 - 90%

Side by side

Differences highlightedShow differences only

Comparison of AT-AR4050S-30, USG20W-VPN
43 specifications	A Allied Telesis AT-AR4050S-30 hardware firewall 1.9 Gbit/s Model AT-AR4050S-30 View product	B Zyxel USG20W-VPN hardware firewall 0.35 Gbit/s Model USG20W-VPN View product
Data transmission2 differ
Firewall throughputDiffers	1.9 Gbit/s	0.35 Gbit/s
VPN throughputDiffers	1 Gbit/s	0.09 Gbit/s
IPS/IDS throughputKnown for one	750 Mbit/s	Unknown — not stated by the source
Maximum firewall connections per secondKnown for one	12000	Unknown — not stated by the source
Performanceidentical
Built-in processorKnown for one	Yes	Unknown — not stated by the source
Internal memoryKnown for one	2048 MB	Unknown — not stated by the source
Processor frequencyKnown for one	1560 MHz	Unknown — not stated by the source
Processor coresKnown for one	2	Unknown — not stated by the source
Concurrent connectionsKnown for one	300000	Unknown — not stated by the source
Noise levelKnown for one	28.4 dB	Unknown — not stated by the source
Heat dissipationKnown for one	Unknown — not stated by the source	61.38 BTU/h
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
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	44000 h
Networkidentical
DHCP clientKnown for one	Yes	Unknown — not stated by the source
DHCP serverKnown for one	Yes	Unknown — not stated by the source
Multicast supportKnown for one	Yes	Unknown — not stated by the source
Point-to-point protocol over Ethernet (PPPoE)Known for one	Yes	Unknown — not stated by the source
Port forwardingKnown for one	Yes	Unknown — not stated by the source
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Wi-Fi standardsKnown for one	Unknown — not stated by the source	Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
Wi-Fi data rate (max)Known for one	Unknown — not stated by the source	1300 Mbit/s
Wi-Fi bandKnown for one	Unknown — not stated by the source	Dual-band (2.4 GHz / 5 GHz)
Protocolsidentical
Routing protocolsKnown for one	BGP4, OSPF, RIP-1, RIP-2	Unknown — not stated by the source
Ports & interfaces2 differ
Connectivity technologyDiffers	Wired	Wired & Wireless
USB 2.0 ports quantity	1	1
Ethernet LAN (RJ-45) portsDiffers	8	4
WAN connection	Ethernet (RJ-45)	Ethernet (RJ-45)
Ethernet DMZ ports quantityKnown for one	Unknown — not stated by the source	4
SFP module slots quantityKnown for one	Unknown — not stated by the source	1
Storageidentical
Flash memoryKnown for one	4096 MB	Unknown — not stated by the source
Power1 differ
AC input voltageKnown for one	90-260 V	Unknown — not stated by the source
AC input frequencyKnown for one	47/63 Hz	Unknown — not stated by the source
Power consumption (typical)Differs	27 W	18 W
Operational conditions4 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 40 °C
Storage temperature (T-T)Differs	-25 - 70 °C	-30 - 70 °C
Operating relative humidity (H-H)Differs	5 - 80%	10 - 90%
Storage relative humidity (H-H)Differs	5 - 95%	10 - 90%
Weight & dimensions2 differ
Dimensions (WxDxH)Differs	425 x 210 x 220 mm	216 x 143 x 33 mm
WeightDiffers	1.7 kg	1.14 kg
Other features2 differ
Firewall throughputDiffers	1900 Mbit/s	350 Mbit/s
VPN throughputDiffers	1000 Mbit/s	90 Mbit/s
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	LAN (RJ-45), RS-232

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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