| Place of Origin: | Hong Kong |
|---|---|
| Model Number: | WD30EFRX |
| Brand Name: | WD |
| Products Status: | Stock |
Quick Details
Specifications
| Product Specifications | |
|---|---|
| Form Factor | 3.5" |
| Interface | SATA 6 Gbps |
| Capacity | 3 TB |
| User Sectors per Drive | 5,860,533,168 |
| Performance | |
|---|---|
| Rotational Speed | IntelliPower |
| Buffer Size | 64 MB |
| Transfer Rate | Buffer to Host (SATA): 6 Gbps (Max.) |
| Target Performance | MTBF: 1,000,000 hours |
| Environmental | |
|---|---|
| Shock |
Operating Shock (Read): 65 G, 2 ms Non-Operating Shock: 250 G, 2 ms |
| Acoustics |
Idle Mode: 23 dBA (average) Seek Mode: 24 dBA (average) |
| Temperature |
Operating Temperature: 32 to 158°F (0 to 70°C) Non-Operating Temperature: -40 to 158°F (-40 to 70°C) |
| Humidity | Operating Humidity: 5 to 95% RH non-condensing |
| Vibration |
Operating Vibration: 0.004 g2/Hz (10 to 300 Hz) Non-Operating Vibration: 0.05 g2/Hz (10 to 300 Hz) |
| Linear | Operating Linear: 20 to 300 Hz, 0.75 G (0 to peak) |
| Electrical | |
|---|---|
| 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 W Idle: 4.10 W Standby: 0.60 W Sleep: 0.60 W |
| Physical | |
|---|---|
| Dimensions (DxWxH) | 5.79 x 4 x 1.03" (14.71 x 10.16 x 2.62 cm) |
| Weight | 1.40 lb (0.63 kg) |
| Shipping Info | |
|---|---|
| Shipping Weight | 1.75 lb |
| Box Dimensions (WxHxD) | 6.9 x 3.2 x 7.3 |

