Wireless CCTV Security Camera System 8CH 5MP NVR Recorder with 4x 3MP Outdoor Home Wifi Surveillance Security IP Cameras, Dual WiFi, Works with Alexa, Motion Detection, NO Hard Drive

SANNCE Wireless CCTV Security Camera System 8CH 5MP NVR Recorder with 4x 3MP Outdoor Home Wifi Surveillance Security IP Cameras, Dual WiFi, Works with Alexa, Motion Detection, NO Hard Drive

Toshiba 4TB S300 Surveillance HDD - 3.5' SATA Internal Hard Drive Supports up to 64 HD cameras at a 180TB/Year workload (HDWT840UZSVA)

Bipra CCTV Camera CCTV System DVR NVR Sata Hard Drive 3.5" SATA Surveillance Storage Hard Drive (2TB)