Description
FEATURES
FOR LOADING GAMES OR LARGE FILES
The WD Black drive features a dual-core processor that offers twice the processing capability as a standard single-core processor to maximize drive performance.
HIGH-SPEED DATA TRANSFER
With 128MB of cache on 5TB and 6TB models, WD’s Dynamic Cache Technology improves performance in real time to allocate and optimize cache between reads and writes.
INCREASED RELIABILITY
Helps reduce system-induced vibrations from other components, optimizing performance and reliability.
PRODUCT SPECIFICATIONS
- Model number: WD4005FZBX
- Interface: SATA 6 Gb/s
- Formatted capacity: 4TB
- Form factor: 3.5-inch
- Advanced Format (AF): Yes
- RoHS compliant: Yes
Performance
Data transfer rate (max)
- Buffer to host: 6 Gb/s
- Host to/from drive (sustained): 202 MB/s
- Cache (MB): 256
- Performance Class (RPM): 7200-RPM Class
Reliability/Data Integrity
- Load/unload cycles: 300,000
- Non-recoverable read errors per bits read: <1 in 1014
Power Management
Average power requirements (W)
- Read/Write: 9.1
- Idle: 5.8
- Standby/Sleep: 1.0
Environmental Specifications
Temperature (°C)
- Operating: 5 to 55
- Non-operating: -40 to 70
Shock (Gs)
- Operating (2 ms, write): 30
- Operating (2 ms, read): 65
- Non-operating (2 ms): 300
Acoustics (dBA)
- Idle: 29
- Seek (average): 36
Physical Dimensions
- Height (in./mm, max): 1.028/26.1
- Length (in./mm, max): 5.787/147
- Width (in./mm, ± .01 in.): 4/101.6
- Weight (lb./kg,): 1.58/0.72 ± 10%
- Warranty: 5 Years