Product comparison · 2 hardware firewalls

Zyxel Firewall USG FLEX vs Zyxel USG2200 hardware firewall 25 Gbit/s

26specifications compared
20differ
6identical
30known for one product only

Key differences

The Zyxel USG2200 hardware firewall 25 Gbit/s has 23.2 Gbit/s more firewall throughput than the Zyxel Firewall USG FLEX (25 Gbit/s vs 1.8 Gbit/s). The Zyxel USG2200 hardware firewall 25 Gbit/s has 2.05 Gbit/s more VPN throughput than the Zyxel Firewall USG FLEX (2.5 Gbit/s vs 0.45 Gbit/s). The Zyxel USG2200 hardware firewall 25 Gbit/s has 360.665 BTU/h more heat dissipation than the Zyxel Firewall USG FLEX (406.045 BTU/h vs 45.38 BTU/h). Security algorithms: IPSEC, SSL/TLS on the Zyxel Firewall USG FLEX, HTTPS, SSL/TLS on the Zyxel USG2200 hardware firewall 25 Gbit/s.

Firewall throughput
- Firewall USG FLEX:1.8 Gbit/s
- USG2200 hardware firewall 25 Gbit/s:25 Gbit/s
VPN throughput
- Firewall USG FLEX:0.45 Gbit/s
- USG2200 hardware firewall 25 Gbit/s:2.5 Gbit/s
Heat dissipation
- Firewall USG FLEX:45.38 BTU/h
- USG2200 hardware firewall 25 Gbit/s:406.045 BTU/h
Mean time between failures (MTBF)
- Firewall USG FLEX:529688.2 h
- USG2200 hardware firewall 25 Gbit/s:280490 h
Concurrent SSL/VPN connections (default)
- Firewall USG FLEX:60
- USG2200 hardware firewall 25 Gbit/s:250
Concurrent SSL/VPN connections (maximum)
- Firewall USG FLEX:200
- USG2200 hardware firewall 25 Gbit/s:1000
Active TCP connections (max)
- Firewall USG FLEX:600000
- USG2200 hardware firewall 25 Gbit/s:1500000
Number of VLANs
- Firewall USG FLEX:16
- USG2200 hardware firewall 25 Gbit/s:256

Side by side

Differences highlightedShow differences only

Comparison of Firewall USG FLEX, USG2200
56 specifications	A Zyxel Firewall USG FLEX View product	B Zyxel USG2200 hardware firewall 25 Gbit/s Model USG2200 View product
Data transmission2 differ
Firewall throughputDiffers	1.8 Gbit/s	25 Gbit/s
VPN throughputDiffers	0.45 Gbit/s	2.5 Gbit/s
IPSec VPN throughputKnown for one	100 Gbit/s	Unknown — not stated by the source
SSL performanceKnown for one	60 transactions/sec	Unknown — not stated by the source
Performance2 differ
Heat dissipationDiffers	45.38 BTU/h	406.045 BTU/h
Mean time between failures (MTBF)Differs	529688.2 h	280490 h
Network4 differ
Concurrent SSL/VPN connections (default)Differs	60	250
Concurrent SSL/VPN connections (maximum)Differs	200	1000
Dynamic routingKnown for one	Unknown — not stated by the source	Yes
Static routeKnown for one	Unknown — not stated by the source	Yes
Active TCP connections (max)Differs	600000	1500000
DHCP clientKnown for one	Unknown — not stated by the source	Yes
DHCP serverKnown for one	Unknown — not stated by the source	Yes
Number of VLANsDiffers	16	256
Point-to-point protocol over Ethernet (PPPoE)Known for one	Unknown — not stated by the source	Yes
Security1 differ
Security algorithmsDiffers	IPSEC, SSL/TLS	HTTPS, SSL/TLS
Content filteringKnown for one	Unknown — not stated by the source	CF 2.0
Protocolsidentical
Routing protocolsKnown for one	Unknown — not stated by the source	OSPF, RIP-1, RIP-2
Supported network protocolsKnown for one	Unknown — not stated by the source	HTTP, HTTPS, FTP
Ports & interfaces1 differ
Gigabit Ethernet (copper) ports quantityKnown for one	Unknown — not stated by the source	12
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	2
Console portKnown for one	Unknown — not stated by the source	RJ-45
SFP module slots quantityDiffers	1	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	2	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	6	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Number of console portsKnown for one	1	Unknown — not stated by the source
Ethernet DMZ ports quantityKnown for one	4	Unknown — not stated by the source
Designidentical
Rack mountingKnown for one	Unknown — not stated by the source	Yes
Built-in fanKnown for one	No	Unknown — not stated by the source
Power1 differ
AC input voltageKnown for one	Unknown — not stated by the source	110-240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Power consumption (max)Differs	13.3 W	119 W
Number of power supply unitsKnown for one	Unknown — not stated by the source	2
Redundant power supply (RPS) supportKnown for one	Unknown — not stated by the source	Yes
DC input voltageKnown for one	12 V	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	FCC 15 (A), IC, CE EMC (A), C-Tick (A), BSMI LVD (EN60950-1)
Weight & dimensions4 differ
WidthDiffers	272 mm	438.5 mm
DepthDiffers	187 mm	500 mm
HeightDiffers	36 mm	89 mm
WeightDiffers	1.4 kg	12.4 kg
Packaging data3 differ
Package widthDiffers	427 mm	795 mm
Package heightDiffers	247 mm	600 mm
Package depthDiffers	73 mm	215 mm
Package weightKnown for one	Unknown — not stated by the source	18.1 kg
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
Rack mount kitKnown for one	Unknown — not stated by the source	Yes
Other features2 differ
Firewall throughputDiffers	1800 Mbit/s	25000 Mbit/s
VPN throughputDiffers	450 Mbit/s	2500 Mbit/s
Management featuresidentical
URL filteringKnown for one	Yes	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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