Western Digital Purple 6TB 3.5" SATA 6 Gb/s Internal Surveillance Hard Disk Drive Protective Phone Case 178° vertical Input Signal Frequency

178° vertical Input Signal Frequency Horizontal: 24 ~ 86KHz

Model U4323QE  Color Grey Screen Size (diagonal) 42

HP Envy M6-1302SA

4 GHz Wireless Connectivity with max 10 m distance On-Off Switch Yes Number of Buttons 3 Sensor Optical Dimensions 18

HP Pavilion DV4-5105TU

Western Digital Purple 6TB 3.5" SATA 6 Gb/s Internal Surveillance Hard Disk Drive Protective Phone Case 178° vertical Input Signal FrequencyOptimized for Surveillance: Specifically designed for 24 7, always on, high definition security systems, ensuring reliable performance in demanding environments. AllFrame Technology: Incorporates Western Digitals exclusive AllFrame technology, which enhances ATA streaming to reduce frame loss, improve video playback, and support up to 64 cameras per drive. Enhanced Workload Rating: Offers a workload rating of up to 175TB year, three times higher than