WD PURPLE Surveillance 4TB Hard Drive Disk SATA III 64M 3.5" HDD HD Harddisk for Security System Video Recorder DVR NVR CCTV

Application: Monitoring
Cache: 64MB
HDD Capacity: 4TB
Interface Type: SATA 3.0
Package: Yes
Type: Internal
Style: HDD
Model Number: WD40PURX/EJRX