Product comparison · 2 hardware firewalls

Zyxel USG Flex 100 vs Zyxel USG Flex 200

29specifications compared
19differ
10identical
13known for one product only

Key differences

Firewall throughput
- USG Flex 100:0.9 Gbit/s
- USG Flex 200:1.8 Gbit/s
VPN throughput
- USG Flex 100:0.27 Gbit/s
- USG Flex 200:0.45 Gbit/s
Heat dissipation
- USG Flex 100:42.65 BTU/h
- USG Flex 200:45.38 BTU/h
Mean time between failures (MTBF)
- USG Flex 100:989810 h
- USG Flex 200:529688.2 h
Concurrent SSL/VPN connections (maximum)
- USG Flex 100:30
- USG Flex 200:200
Number of VLANs
- USG Flex 100:8
- USG Flex 200:16
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- USG Flex 100:1
- USG Flex 200:2
Console port
- USG Flex 100:RJ-45
- USG Flex 200:DB9

Side by side

Differences highlightedShow differences only

Comparison of USG Flex 100, USG Flex 200
42 specifications	A Zyxel USG Flex 100 View product	B Zyxel USG Flex 200 View product
Data transmission2 differ
Firewall throughputDiffers	0.9 Gbit/s	1.8 Gbit/s
VPN throughputDiffers	0.27 Gbit/s	0.45 Gbit/s
IPSec VPN throughputKnown for one	Unknown — not stated by the source	100 Gbit/s
SSL performanceKnown for one	Unknown — not stated by the source	60 transactions/sec
Performance2 differ
Heat dissipationDiffers	42.65 BTU/h	45.38 BTU/h
Mean time between failures (MTBF)Differs	989810 h	529688.2 h
Network2 differ
Concurrent SSL/VPN connections (default)Known for one	Unknown — not stated by the source	60
Concurrent SSL/VPN connections (maximum)Differs	30	200
Active TCP connections (max)Known for one	Unknown — not stated by the source	600000
Number of VLANsDiffers	8	16
Number of VPN connectionsKnown for one	100	Unknown — not stated by the source
VPN tunnels quantityKnown for one	64	Unknown — not stated by the source
Securityidentical
Security algorithms	IPSEC, SSL/TLS	IPSEC, SSL/TLS
VPN support	IKEv2, IPSec, SSL, L2TP/IPSec	IKEv2, IPSec, SSL, L2TP/IPSec
Management featuresidentical
URL filtering	Yes	Yes
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	2
Console portDiffers	RJ-45	DB9
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Number of console portsKnown for one	Unknown — not stated by the source	1
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
Ethernet LAN (RJ-45) portsKnown for one	4	Unknown — not stated by the source
WAN connectionKnown for one	Ethernet (RJ-45)	Unknown — not stated by the source
Designidentical
Built-in fan	No	No
Power2 differ
Input currentDiffers	2 A	2.5 A
Power consumption (max)Differs	12.5 W	13.3 W
Certificatesidentical
Certification	DCC, CE, C-Tick, LVD	DCC, CE, C-Tick, LVD
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)	-30 - 70 °C	-30 - 70 °C
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Storage relative humidity (H-H)	10 - 90%	10 - 90%
Weight & dimensions4 differ
WidthDiffers	216 mm	272 mm
DepthDiffers	147.3 mm	187 mm
HeightDiffers	33 mm	36 mm
WeightDiffers	850 g	1.4 kg
Packaging data3 differ
Package widthDiffers	284 mm	427 mm
Package heightDiffers	190 mm	247 mm
Package depthDiffers	100 mm	73 mm
Package weightKnown for one	1.4 kg	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) code	85176990	85176990
Other features2 differ
Firewall throughputDiffers	900 Mbit/s	1800 Mbit/s
VPN throughputDiffers	270 Mbit/s	450 Mbit/s

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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