| Device Design and Dimensions | 3.5 inch | 2.5 inch |
|---|
| Internal Connection Port | - |
|---|
| Capacity | 2 terabyte (tb) | 4 terabyte (tb) |
|---|---|---|
| Cache | - | |
| Data transfer rate | 180 MB/s average speed (Sustained) | - |
| Storage technology (Recording Tech) | - | |
| External Power Source Required | No | No |
| Operating Voltage and Current | - | |
| Operating Temperature Range | 0 To 70 Degrees Celsius | - |
| Average Lifespan | 1,000,000 hour (h) | - |
| Disk Rotation Speed | - | 5400 RPM |
| Power Consumption | 3.7W in active mode / 2.5W in Idle mode / 0.25W in standby mode | - |
|---|---|---|
| Usage Type | - | External |
| RAID Support | True | No |
|---|---|---|
| NCQ Support | No | No |
| S.M.A.R.T Support | No | No |
| Additional Features | ATA support / Coexistence with 8 other drives / Simultaneous support for 64 cameras / 24-hour operation capability / ImagePerfect technology with 24-hour image recording capability | NTFS format support on Mac |
| Shock and Vibration Sensor | No | No |
| Water Resistance | No | No |
| Dust Resistance | No | No |
| Humidity Resistance | No | No |
| Scratch Resistance | No | No |
| Anti-slip | No | No |
| Impact Resistance | No | No |
| Vibration Resistance | No | No |
| Kensington Security Slot | No | No |
| Certifications and Approvals | ||
| Compatible Operating Systems | - | Windows 7 and later / macOS X version 10.7 and later / iOS 7 and later / Android 2.3 and later |
| Size and Dimensions | 26.1 * 101.6 * 146.9 millimeter (mm) | 22.35 * 82.5 * 116.9 millimeter (mm) |
|---|---|---|
| Product Weight | 415 gram (g) | 307 gram (g) |
| Body Material | - | Metallic |
| LED Status Indicator | No | Yes |
|---|---|---|
| Box Contents | - | Micro-B to Type-A USB 3.0 cable |
| Power Key Support | No | No |
|---|
| General Grouping | - | Portable External |
|---|
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