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VS
Adata Hd725 1Tb
VS
Seagate Skyhawk St4000Vx007 4Tb
Feature Comparison
General features
General features
| Usage Type | External | Internal |
|---|---|---|
| Power Consumption | - | 5.5W in active mode and 0.25W in standby mode / 3.2W in Idle mode |
Main features
Main features
| General Grouping | Portable External | Surveillance cameras |
|---|
General specifications
General specifications
| Device Design and Dimensions | 2.5 inch | 3.5 inch |
|---|
Technical features
Technical features
| Capacity | 1 terabyte (tb) | 4 terabyte (tb) |
|---|---|---|
| Disk Rotation Speed | 5400 RPM | 5900 RPM |
| External Power Source Required | No | No |
| Cache | - | |
| Storage technology (Recording Tech) | - | |
| Operating Voltage and Current | - | |
| Operating Temperature Range | - | 0 To 70 Degrees Celsius |
| Average Lifespan | - | 1,000,000 hour (h) |
Capabilities
Capabilities
| RAID Support | No | No |
|---|---|---|
| NCQ Support | No | No |
| S.M.A.R.T Support | No | No |
| Compatible Operating Systems | Windows XP and later / macOS version 10.6 and later / Linux Kernel 2.6 and later | Windows 7 and later |
| Additional Features | Has MIL-STD-810G military standard | ATA support / Simultaneous support for 64 cameras / ImagePerfect technology with 24-hour image recording capability |
| Shock and Vibration Sensor | Yes | No |
| Water Resistance | Yes | No |
| IPX Standard (Water Resistance) | IP68 (dust and water resistant up to 2 meters deep for 120 minutes) | - |
| Dust Resistance | Yes | No |
| Humidity Resistance | No | No |
| Scratch Resistance | Yes | No |
| Anti-slip | No | No |
| Impact Resistance | Yes | No |
| Shock Tolerance | Resistant to falls from a maximum height of 1.8 meters | - |
| Vibration Resistance | No | No |
| Kensington Security Slot | No | No |
| Certifications and Approvals |
Aesthetic features
Aesthetic features
| Size and Dimensions | 21 * 101 * 134 millimeter (mm) | 26.1 * 101.8 * 146.9 millimeter (mm) |
|---|---|---|
| Product Weight | 223 gram (g) | 635 gram (g) |
| Color Options | Black, Yellow, Blue, Red, Green | - |
| Body Material | Triple-layer plastic | - |
Additional features and options
Additional features and options
| LED Status Indicator | Yes | No |
|---|---|---|
| Box Contents | Micro-B to Type-A USB 3.1 Gen 1 cable | - |
Buttons or control keys
Buttons or control keys
| Power Key Support | No | No |
|---|
Type of storage
Type of storage
| Internal Connection Port | - |
|---|
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User Rating Comparison
Adata Hd725 1Tb
0
/10
from total 1 Vote
Seagate Skyhawk St4000Vx007 4Tb
0
/10
from total 1 Vote
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