"Caviar Red 3TB SATA 6Gb/s 64MB Cache HDD - OEM WD30EFRX"WD Red is the only hard drive designed for NAS systems that have 1-5 drive bays. The drives are designed and extensively tested for compatibility in the unique 24x7 operating environment and demanding system requirements of home and small office NAS.
- Capacity: 3TB
- Cache: 64MB
- Interface: SATA-6
- Spin Speed: IntelliPower (5900rpm)
- Warranty: 3 Years