WD40PURZ Technical Specifications
Western Digital Purple Surveillance 4TB 5400RPM SATA 6Gbps 64MB Cache 3.5-inch Internal Hard Drive
Manufacturer Western Digital
Manufacturer Part # WD40PURZ
Product Line Purple
Product Series Surveillance
Performance
Product Type Internal Hard Drive
Form Factor 3.5-inch
Capacity 4 TB
Cache 64 MB
Spindle Speed 5400 RPM
Average Seek Time 14 ms
Drive Interface Type SATA 6.0 Gbps