Inicio 02. Componentes Discos Interno Discos 3.5" SATA Mecánicos
WD20EFRX
| Product Specifications |  | |
 | Interface | SATA 6 Gb/s |
| ||
| Performance Specifications | | |
| Rotational Speed | 5,400 RPM (nominal) |
| Buffer Size | 64 MB |
| ||
| Transfer Rates | ||
| Buffer To Host (Serial ATA) | 6 Gb/s (Max) |
| ||
| Physical Specifications | | |
| Formatted Capacity | 2,000,398 MB |
| Capacity | 2 TB |
| Form Factor | 3.5 Inch |
| User Sectors Per Drive | 3,907,029,168 |
| ||
| Performance Specifications | | |
| Target Performance | ||
| MTBF | 1,000,000 hours |
| ||
| Physical Dimensions | | |
| English | ||
| Height | 1.028 Inches |
| Depth | 5.787 Inches |
| Width | 4.00 Inches |
| Weight | 1.40 Pounds |
| ||
| Metric | ||
| Height | 26.1 mm |
| Depth | 147 mm |
| Width | 101.6 mm |
| Weight | 0.635 kg |
| ||
| Environmental Specifications | | |
| Shock | ||
| Operating Shock (Read) | 65G, 2 ms |
| Non-operating Shock | 250G, 2 ms |
| ||
| Acoustics | ||
| Idle Mode | 23 dBA (average) |
| Seek Mode 0 | 24 dBA (average) |
| ||
| Temperature (English) | ||
| Operating | 32° F to 158° F |
| Non-operating | -40° F to 158° F |
| ||
| Temperature (Metric) | ||
| Operating | -0° C to 70° C |
| Non-operating | -40° C to 70° C |
| ||
| Humidity | ||
| Operating | 5-95% RH non-condensing |
| ||
| Vibration | ||
| Operating | 0.004 g²/Hz (10 to 300 Hz) |
| Non-operating | 0.05 g²/Hz (10 to 300 Hz) |
| ||
| Operating | |
| Linear | 20-300 Hz, 0.75G (0 to peak) |
| ||
| Electrical Specifications | | |
| Current Requirements | ||
| 12 VDC | |
| Read/Write | 250 mA |
| Idle | 230 mA |
| Standby | 7 mA |
| Sleep | 7 mA |
| ||
| 5 VDC | |
| Read/Write | 280 mA |
| Idle | 260 mA |
| Standby | 105 mA |
| Sleep | 105 mA |
| ||
| Power Dissipation | |
| Read/Write | 4.40 Watts |
| Idle | 4.10 Watts |
| Standby | 0.60 Watts |
| Sleep | 0.60 Watts |
| ||
| Compatibility | | |
| Operating System | ||
| Compatibility | Windows/Mac/Linux |
| Product Specifications | | |
| Interface | SATA 6 Gb/s |
| ||
| Performance Specifications | | |
| Rotational Speed | 5,400 RPM (nominal) |
| Buffer Size | 64 MB |
| ||
| Transfer Rates | ||
| Buffer To Host (Serial ATA) | 6 Gb/s (Max) |
| ||
| Physical Specifications | | |
| Formatted Capacity | 2,000,398 MB |
| Capacity | 2 TB |
| Form Factor | 3.5 Inch |
| User Sectors Per Drive | 3,907,029,168 |
| ||
| Performance Specifications | | |
| Target Performance | ||
| MTBF | 1,000,000 hours |
| ||
| Physical Dimensions | | |
| English | ||
| Height | 1.028 Inches |
| Depth | 5.787 Inches |
| Width | 4.00 Inches |
| Weight | 1.40 Pounds |
| ||
| Metric | ||
| Height | 26.1 mm |
| Depth | 147 mm |
| Width | 101.6 mm |
| Weight | 0.635 kg |
| ||
| Environmental Specifications | | |
| Shock | ||
| Operating Shock (Read) | 65G, 2 ms |
| Non-operating Shock | 250G, 2 ms |
| ||
| Acoustics | ||
| Idle Mode | 23 dBA (average) |
| Seek Mode 0 | 24 dBA (average) |
| ||
| Temperature (English) | ||
| Operating | 32° F to 158° F |
| Non-operating | -40° F to 158° F |
| ||
| Temperature (Metric) | ||
| Operating | -0° C to 70° C |
| Non-operating | -40° C to 70° C |
| ||
| Humidity | ||
| Operating | 5-95% RH non-condensing |
| ||
| Vibration | ||
| Operating | 0.004 g²/Hz (10 to 300 Hz) |
| Non-operating | 0.05 g²/Hz (10 to 300 Hz) |
| ||
| Operating | |
| Linear | 20-300 Hz, 0.75G (0 to peak) |
| ||
| Electrical Specifications | | |
| Current Requirements | ||
| 12 VDC | |
| Read/Write | 250 mA |
| Idle | 230 mA |
| Standby | 7 mA |
| Sleep | 7 mA |
| ||
| 5 VDC | |
| Read/Write | 280 mA |
| Idle | 260 mA |
| Standby | 105 mA |
| Sleep | 105 mA |
| ||
| Power Dissipation | |
| Read/Write | 4.40 Watts |
| Idle | 4.10 Watts |
| Standby | 0.60 Watts |
| Sleep | 0.60 Watts |
| ||
| Compatibility | | |
| Operating System | ||
| Compatibility | Windows/Mac/Linux |
