Product comparison · 2 hardware firewalls

Zyxel Firewall USG FLEX vs Zyxel USG 310

13specifications compared
10differ
3identical
37known for one product only

Key differences

The Zyxel USG 310 has 4.2 Gbit/s more firewall throughput than the Zyxel Firewall USG FLEX (6 Gbit/s vs 1.8 Gbit/s). The Zyxel USG 310 has 0.2 Gbit/s more VPN throughput than the Zyxel Firewall USG FLEX (0.65 Gbit/s vs 0.45 Gbit/s). The Zyxel USG 310 has 31,123.3 h more mean time between failures (MTBF) than the Zyxel Firewall USG FLEX (560811.5 h vs 529688.2 h).

Firewall throughput
- Firewall USG FLEX:1.8 Gbit/s
- USG 310:6 Gbit/s
VPN throughput
- Firewall USG FLEX:0.45 Gbit/s
- USG 310:0.65 Gbit/s
Mean time between failures (MTBF)
- Firewall USG FLEX:529688.2 h
- USG 310:560811.5 h
Input current
- Firewall USG FLEX:2.5 A
- USG 310:1.3 A
Width
- Firewall USG FLEX:272 mm
- USG 310:430 mm
Depth
- Firewall USG FLEX:187 mm
- USG 310:250 mm
Height
- Firewall USG FLEX:36 mm
- USG 310:44 mm
Weight
- Firewall USG FLEX:1.4 kg
- USG 310:3.3 kg

Side by side

Differences highlightedShow differences only

Comparison of Firewall USG FLEX, USG 310
50 specifications	A Zyxel Firewall USG FLEX View product	B Zyxel USG 310 View product
Data transmission2 differ
Firewall throughputDiffers	1.8 Gbit/s	6 Gbit/s
VPN throughputDiffers	0.45 Gbit/s	0.65 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
Performance1 differ
Heat dissipationKnown for one	45.38 BTU/h	Unknown — not stated by the source
Mean time between failures (MTBF)Differs	529688.2 h	560811.5 h
Concurrent connectionsKnown for one	Unknown — not stated by the source	100000
Networkidentical
Concurrent SSL/VPN connections (default)Known for one	60	Unknown — not stated by the source
Concurrent SSL/VPN connections (maximum)Known for one	200	Unknown — not stated by the source
Active TCP connections (max)Known for one	600000	Unknown — not stated by the source
Number of VLANsKnown for one	16	Unknown — not stated by the source
Number of VPN connectionsKnown for one	Unknown — not stated by the source	105
Number of usersKnown for one	Unknown — not stated by the source	25 user(s)
VPN tunnels quantityKnown for one	Unknown — not stated by the source	300
Securityidentical
Security algorithmsKnown for one	IPSEC, SSL/TLS	Unknown — not stated by the source
VPN supportKnown for one	IKEv2, IPSec, SSL, L2TP/IPSec	Unknown — not stated by the source
Management featuresidentical
URL filteringKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
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
SFP module slots quantityKnown for one	1	Unknown — not stated by the source
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
Gigabit Ethernet (copper) ports quantityKnown for one	Unknown — not stated by the source	8
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Designidentical
Built-in fanKnown for one	No	Unknown — not stated by the source
Rack mountingKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Input currentDiffers	2.5 A	1.3 A
DC input voltageKnown for one	12 V	Unknown — not stated by the source
Power consumption (max)Known for one	13.3 W	Unknown — not stated by the source
AC input voltageKnown for one	Unknown — not stated by the source	100-240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Power consumption (typical)Known for one	Unknown — not stated by the source	58.5 W
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)Known for one	10 - 90%	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	272 mm	430 mm
DepthDiffers	187 mm	250 mm
HeightDiffers	36 mm	44 mm
WeightDiffers	1.4 kg	3.3 kg
Packaging dataidentical
Package widthKnown for one	427 mm	Unknown — not stated by the source
Package heightKnown for one	247 mm	Unknown — not stated by the source
Package depthKnown for one	73 mm	Unknown — not stated by the source
Other features2 differ
Firewall throughputDiffers	1800 Mbit/s	6000 Mbit/s
VPN throughputDiffers	450 Mbit/s	650 Mbit/s
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85176990

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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