WD Purple 4TB Surveillance Hard Disk Drive - 5400 RPM Class SATA 6 Gb/s 64MB Cache 3.5 Inch-WD Purple drives are built for 24/7, always-on, high-definition security systems. With support for up to 8 hard drives and 32 cameras, WD Purple drives are optimized for surveillance.

WD60PURX: 6 TB AV grade hard drive-purple

POE INJECTOR FOR SENTINEL

5.8 GHz Digital Receiver- 1 Mile; IP65 Water-Resistant, Low Voltage DC12 POE Included; Supports all IP Cameras - 1 Year Warranty; MUST USE WITH WI-SE-3600-TX

5.8 GHz Digital Transmitter - 1 Mile; IP65 Water-Resistant, Low Voltage DC12 POE Included; Supports all IP Cameras - 1 Year Warranty; MUST USE WITH WI-SE-RX-360

WI-Ubiquiti NanoStation M5 Loco

802.11N MIMO 5 GHz Rocket AP