Amazon.com: Western Digital - WD 8TB Purple Surveillance Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 256MB Cache, 3.5
WD80EFAX-68KNBN0, 2W10443 WESTERN DIGITAL SATA 8TB VAHX FEB 2019,Amazon.com: WD 8TB Purple Surveillance OEM Internal Hard Drive WD80PURX : Electronics,Amazon.com: Western Digital - WD 8TB Purple Surveillance Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, 256MB Cache, 3.5,WD80EDAZ-11CEWB0 WESTERN DIGITAL s/n: RD0K R/N: 3VAHA2 MAY / 2024 8TB SATA 3.5