This listing is for a Watchguard Firebox X1250e Core Firewall Network Security Appliance (T1AE8). There are multiple units available for purchase. All items were pulled from a working environment, power tested, and power on they should. No further testing has been performed on these devices. Each appliance requires a standard three prong power cord, which will be included with purchase. All units have attached rackmount brackets. There are light signs of wear on all available items. All photos are of the item(s) you will receive. We do not provide tech support for these devices. If you have any questions, feel free to contact me.