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Cisco ASA5506 vs ZyXEL USG 20-VPN

    9.23 in
    1.72 in
    Cisco ASA5506 Firewall
    Cisco ASA5506
      8.5 in
      1.3 in
      ZyXEL USG 20-VPN Firewall
      ZyXEL USG 20-VPN
      User rating
      35
      4.1 out of 5
      35 user ratings
      5 stars
      		37 %
      4 stars
      		40 %
      3 stars
      		22 %
      2 stars
      		0 %
      1 stars
      		0 %
      30
      4.1 out of 5
      30 user ratings
      5 stars
      		36 %
      4 stars
      		33 %
      3 stars
      		30 %
      2 stars
      		0 %
      1 stars
      		0 %

      Full Comparison

      Units:

      General

      Cisco ASA5506Cisco ASA5506
      ZyXEL USG 20-VPNZyXEL USG 20-VPN
      Connectivity technologyWiredWired
      Throughput125.0 Mbps350.0 Mbps

      Design

      Cisco ASA5506Cisco ASA5506
      ZyXEL USG 20-VPNZyXEL USG 20-VPN
      Form factorDesktopExternal

      Dimensions

      Cisco ASA5506Cisco ASA5506
      ZyXEL USG 20-VPNZyXEL USG 20-VPN
      Width9.23 in8.5 in
      Height1.72 in1.3 in
      Depth7.87 in5.63 in
      Weight64.2 oz36.68 oz

      Connectivity

      Cisco ASA5506Cisco ASA5506
      ZyXEL USG 20-VPNZyXEL USG 20-VPN
      WAN connection
      Ethernet
      Ethernet
      Ethernet LAN (RJ-45) ports94
      USByesyes
      USB 2.0 ports quantity11

      Network

      Cisco ASA5506Cisco ASA5506
      ZyXEL USG 20-VPNZyXEL USG 20-VPN
      Networking standardsIEEE 802.3ab
      • IEEE 802.3
      • IEEE 802.3ab
      • IEEE 802.3u
      Total data transfer rate750.0 Mbps350.0 Mbps

      Power

      Cisco ASA5506Cisco ASA5506
      ZyXEL USG 20-VPNZyXEL USG 20-VPN
      Operating temperature0 - 400 - 40

      Pros & Cons

      Pros
          Cons

              Often compared with Cisco ASA5506

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