| Usage Type | Internal | External |
|---|---|---|
| Power Consumption | 4.01W in active mode and 2.08W in Idle mode | - |
| General Grouping | Surveillance cameras | Portable External |
|---|
| Device Design and Dimensions | 3.5 inch | 2.5 inch |
|---|
| Internal Connection Port | - |
|---|
| Capacity | 2 terabyte (tb) | 3 terabyte (tb) |
|---|---|---|
| Cache | - | |
| Disk Rotation Speed | 5400 RPM | 5400 RPM |
| Data transfer rate | 184 MB/s average speed (Sustained) | - |
| Average latency time | 5.56 millisecond (ms) | - |
| Storage technology (Recording Tech) | - | |
| External Power Source Required | No | No |
| Operating Temperature Range | ||
| Average Lifespan | 1,000,000 (MTTF) hour (h) | - |
| Device Noise | 21 decibel (db) | - |
|---|
| RAID Support | True | No |
|---|---|---|
| NCQ Support | True | No |
| S.M.A.R.T Support | No | No |
| Compatible Operating Systems | Windows 7 and later | Windows 7 and later / macOS X |
| Additional Features | AF format support / Simultaneous support for 32 cameras / 24-hour operation capability / Coexistence with more than 8 other drives | Connect to Dropbox and Google Drive cloud storage / Automatic backup capability / WD Discovery for WD Backup software / WD Drive Utilities and WD Security software |
| Shock and Vibration Sensor | Yes | No |
| Water Resistance | No | No |
| Dust Resistance | No | No |
| Humidity Resistance | No | No |
| Scratch Resistance | No | No |
| Anti-slip | No | No |
| Impact Resistance | Yes | No |
| Shock Tolerance | 70G/2ms in active mode and 350G/2ms in inactive mode | - |
| Vibration Resistance | Yes | No |
| Vibration tolerance range | 0.25G to 0.50G when active and 3G when inactive | - |
| Kensington Security Slot | No | No |
| Certifications and Approvals | - | |
| Encryption Technology | - |
| Size and Dimensions | 26.1 * 101.85 * 147 millimeter (mm) | 21.5 * 81.5 * 110 millimeter (mm) |
|---|---|---|
| Product Weight | 440 gram (g) | 250 gram (g) |
| Color Options | - | Dark Blue, Silver |
| Body Material | - | Plastic |
| LED Status Indicator | No | Yes |
|---|---|---|
| Box Contents | - | Micro-B to Type-A USB 3.0 cable / User manual |
| Power Key Support | No | No |
|---|
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