Model Number: WD84PURU Manufactured in April 2024. WD Surveillance Hard Drive (for security cameras) 8TB model. This is a white-label product for OEM use. Used for 21 hours, so it's in near-new condition. It will be shipped in an anti-static bag. This hard drive is for surveillance cameras and video recorders. It uses Western Digital's unique AllFrame technology, which reduces video frame loss and improves the quality of video recording and playback. Capacity: 8TB, for surveillance systems and video recorders, Purple series. Writing method: CMR Interface: Serial ATA600 Cache: 256MB CrystalDiskInfo health status: Normal. A high-endurance hard drive for 24/7 recording and surveillance systems. Standard size: 3.5-inch SerialATA internal type [WD Purple 8TB] Brand: Western Digital WD Purple HDD capacity: 8000 GB Interface: Serial ATA HDD form factor: 3.5 inches