Product comparison · 2 hardware firewalls

Zyxel NSG50 hardware firewall vs Zyxel USG FLEX 100H

15specifications compared
9differ
6identical
20known for one product only

Key differences

The Zyxel USG FLEX 100H has 0.68 Gbit/s more VPN throughput than the Zyxel NSG50 hardware firewall (0.75 Gbit/s vs 0.07 Gbit/s). The Zyxel NSG50 hardware firewall has 0.585 BTU/h more heat dissipation than the Zyxel USG FLEX 100H (40.95 BTU/h vs 40.365 BTU/h). The Zyxel USG FLEX 100H has 8 more VLANs than the Zyxel NSG50 hardware firewall (16 vs 8). VPN support: IPSec, L2TP over IPSec on the Zyxel NSG50 hardware firewall, IKEv2, IPSec, SSL on the Zyxel USG FLEX 100H.

VPN throughput
- NSG50 hardware firewall:0.07 Gbit/s
- USG FLEX 100H:0.75 Gbit/s
Heat dissipation
- NSG50 hardware firewall:40.95 BTU/h
- USG FLEX 100H:40.365 BTU/h
Number of VLANs
- NSG50 hardware firewall:8
- USG FLEX 100H:16
VPN support
- NSG50 hardware firewall:IPSec, L2TP over IPSec
- USG FLEX 100H:IKEv2, IPSec, SSL
Package width
- NSG50 hardware firewall:276 mm
- USG FLEX 100H:278 mm
Package height
- NSG50 hardware firewall:98 mm
- USG FLEX 100H:189 mm
Package depth
- NSG50 hardware firewall:185 mm
- USG FLEX 100H:99 mm
Package weight
- NSG50 hardware firewall:1.41 kg
- USG FLEX 100H:1.62 kg

Side by side

Differences highlightedShow differences only

Comparison of NSG50, USG FLEX 100H
35 specifications	A Zyxel NSG50 hardware firewall Model NSG50 View product	B Zyxel USG FLEX 100H View product
Data transmission1 differ
Firewall throughputKnown for one	Unknown — not stated by the source	3 Gbit/s
VPN throughputDiffers	0.07 Gbit/s	0.75 Gbit/s
IPS/IDS throughputKnown for one	Unknown — not stated by the source	1500 Mbit/s
Performance1 differ
Heat dissipationDiffers	40.95 BTU/h	40.365 BTU/h
Network1 differ
VPN tunnels quantityKnown for one	Unknown — not stated by the source	50
Number of VLANsDiffers	8	16
Networking standardsKnown for one	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u	Unknown — not stated by the source
Security1 differ
VPN supportDiffers	IPSec, L2TP over IPSec	IKEv2, IPSec, SSL
Firewall securityKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	1
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	8
Console portKnown for one	Unknown — not stated by the source	RJ-45
Poweridentical
Input currentKnown for one	Unknown — not stated by the source	2 A
DC input voltageKnown for one	Unknown — not stated by the source	12 V
Power consumption (max)Known for one	Unknown — not stated by the source	17 W
Power consumption (typical)Known for one	12 W	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	BSMI, CE, Federal Communications Commission (FCC), Low Voltage Directive (LVD)
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	216 mm
DepthKnown for one	Unknown — not stated by the source	143 mm
HeightKnown for one	Unknown — not stated by the source	33 mm
Dimensions (WxDxH)Known for one	216 x 143 x 33 mm	Unknown — not stated by the source
Packaging data4 differ
Package widthDiffers	276 mm	278 mm
Package heightDiffers	98 mm	189 mm
Package depthDiffers	185 mm	99 mm
Package weightDiffers	1.41 kg	1.62 kg
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	Power
Other features1 differ
Firewall throughputKnown for one	Unknown — not stated by the source	3000 Mbit/s
VPN throughputDiffers	70 Mbit/s	750 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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