Product comparison · 2 hardware firewalls

Zyxel USG FLEX 100H vs Zyxel USG FLEX 500H

29specifications compared
19differ
10identical
2known for one product only

Key differences

The Zyxel USG FLEX 500H has 7 Gbit/s more firewall throughput than the Zyxel USG FLEX 100H (10 Gbit/s vs 3 Gbit/s). The Zyxel USG FLEX 500H has 1.25 Gbit/s more VPN throughput than the Zyxel USG FLEX 100H (2 Gbit/s vs 0.75 Gbit/s). The Zyxel USG FLEX 500H has 2,000 Mbit/s more IPS/IDS throughput than the Zyxel USG FLEX 100H (3500 Mbit/s vs 1500 Mbit/s).

Firewall throughput
- USG FLEX 100H:3 Gbit/s
- USG FLEX 500H:10 Gbit/s
VPN throughput
- USG FLEX 100H:0.75 Gbit/s
- USG FLEX 500H:2 Gbit/s
IPS/IDS throughput
- USG FLEX 100H:1500 Mbit/s
- USG FLEX 500H:3500 Mbit/s
Heat dissipation
- USG FLEX 100H:40.365 BTU/h
- USG FLEX 500H:211.3 BTU/h
Number of VLANs
- USG FLEX 100H:16
- USG FLEX 500H:64
Ethernet LAN (RJ-45) ports
- USG FLEX 100H:8
- USG FLEX 500H:12
Input current
- USG FLEX 100H:2 A
- USG FLEX 500H:4.736 A
DC input voltage
- USG FLEX 100H:12 V
- USG FLEX 500H:19 V

Side by side

Differences highlightedShow differences only

Comparison of USG FLEX 100H, USG FLEX 500H
31 specifications	A Zyxel USG FLEX 100H View product	B Zyxel USG FLEX 500H View product
Data transmission3 differ
Firewall throughputDiffers	3 Gbit/s	10 Gbit/s
VPN throughputDiffers	0.75 Gbit/s	2 Gbit/s
IPS/IDS throughputDiffers	1500 Mbit/s	3500 Mbit/s
Performance1 differ
Heat dissipationDiffers	40.365 BTU/h	211.3 BTU/h
Network1 differ
VPN tunnels quantityKnown for one	50	Unknown — not stated by the source
Number of VLANsDiffers	16	64
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	8	12
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Power3 differ
Input currentDiffers	2 A	4.736 A
DC input voltageDiffers	12 V	19 V
Power consumption (max)Differs	17 W	68 W
Weight & dimensions4 differ
WidthDiffers	216 mm	300 mm
DepthDiffers	143 mm	182 mm
HeightDiffers	33 mm	43.5 mm
WeightDiffers	1.04 kg	1.64 kg
Packaging data4 differ
Package widthDiffers	278 mm	350 mm
Package heightDiffers	189 mm	149 mm
Package depthDiffers	99 mm	244 mm
Package weightDiffers	1.62 kg	2.93 kg
Other features2 differ
Firewall throughputDiffers	3000 Mbit/s	10000 Mbit/s
VPN throughputDiffers	750 Mbit/s	2000 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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