Condition: Used – Untested

I do not have the correct power adapter to test this unit, so it is being sold AS-IS for parts or repair.

Physical condition shows signs of wear such as scratches and marks from previous use.

Please see all photos for details.

📌 Brand: ZyXEL

📌 Model: ZyWALL USG 50

📌 Type: Unified Security Gateway / Firewall

📌 WAN/LAN Ports: Gigabit Ethernet (see photos)

📌 USB ports present

📌 No power supply included

📌 No accessories included

📌 Untested — may require reset, firmware, or configuration