- R6264S WatchGuard Firebox X500 SSL Core 5-Port Network Security Appliance W/EarsOpens in a new window or tab二手HK$ 235.42或講價+HK$ 3,350.45 運費所在地： 美國
- Cisco Meraki MX65-HW Route Cloud Network Security Appliance without AdapterOpens in a new window or tab二手HK$ 1,279.48或講價+HK$ 765.63 運費所在地： 澳洲
- WATCHGUARD Firebox XTM 5 Series Firewall Network Security Appliance NEWOpens in a new window or tab全新HK$ 1,255.97立即買+HK$ 979.66 運費所在地： 美國
- Fortinet FortiGate 80C Network Security / Firewall ApplianceOpens in a new window or tab二手HK$ 392.49立即買未指定運費所在地： 美國
