WD 12TB 3.5" SATA III 256MB 7200rpm WD120EFBX Red Plus hard disk
35.400 RSD
- 12TB Storage Capacity
- 3.5" Form Factor
- SATA III 6 Gb/s Interface
- 256MB Cache
- 7200 rpm
- Data Transfer Speeds up to 196 MB/s
- 600,000 Load/Unload Cycles
- 1 Million Hours MTBF
- Dual-Plane Balance Control
- Noise and Vibration Protection
WD 12TB 3.5" SATA III 256MB 7200rpm WD121PURP Purple Pro hard disk
40.300 RSD
- 12TB Storage Capacity
- 3.5" Form Factor
- SATA III 6 Gb/s Interface
- 256MB Cache
- 7200 rpm
- Up to 245 MB/s Sustained Data Transfers
- 600,000 Load/Unload Cycles
- 550TB per Year Workload Rating
- Designed for 24/7 Surveillance
- Supports up to 64 HD Cameras