Zyxel USG 1900 vs Zyxel USG2200 hardware firewall 25 Gbit/s

Key differences

The Zyxel USG2200 hardware firewall 25 Gbit/s has 18 Gbit/s more firewall throughput than the Zyxel USG 1900 (25 Gbit/s vs 7 Gbit/s). The Zyxel USG2200 hardware firewall 25 Gbit/s has 1.6 Gbit/s more VPN throughput than the Zyxel USG 1900 (2.5 Gbit/s vs 0.9 Gbit/s). The Zyxel USG 1900 has 280,321.5 h more mean time between failures (MTBF) than the Zyxel USG2200 hardware firewall 25 Gbit/s (560811.5 h vs 280490 h).

• Firewall throughput
  • USG 1900:7 Gbit/s
  • USG2200 hardware firewall 25 Gbit/s:25 Gbit/s
• VPN throughput
  • USG 1900:0.9 Gbit/s
  • USG2200 hardware firewall 25 Gbit/s:2.5 Gbit/s
• Mean time between failures (MTBF)
  • USG 1900:560811.5 h
  • USG2200 hardware firewall 25 Gbit/s:280490 h
• Number of VLANs
  • USG 1900:128
  • USG2200 hardware firewall 25 Gbit/s:256
• AC input voltage
  • USG 1900:100-240 V
  • USG2200 hardware firewall 25 Gbit/s:110-240 V
• Input current
  • USG 1900:1.3 A
  • USG2200 hardware firewall 25 Gbit/s:2.5 A
• Width
  • USG 1900:430 mm
  • USG2200 hardware firewall 25 Gbit/s:438.5 mm
• Depth
  • USG 1900:250 mm
  • USG2200 hardware firewall 25 Gbit/s:500 mm