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VS
Adata Hd830 4Tb
VS
Western Digital Purple Wd40Purz 4Tb
Feature Comparison
General features
General features
| Usage Type | External | Internal |
|---|---|---|
| Power Consumption | - | 5.1W in read and write mode / 4.5W in Idle mode / 0.4W in standby 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 | 4 terabyte (tb) | 4 terabyte (tb) |
|---|---|---|
| Disk Rotation Speed | 5400 RPM | 5400 RPM |
| External Power Source Required | No | No |
| Operating Voltage and Current | - | |
| Operating Temperature Range | ||
| Cache | - | |
| Average Lifespan | - | 1,000,000 Hours (MTBF) / 180 Terabytes Written (TBW) Per Year |
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 | - |
| Additional Features | Resistant to pressure up to 3000 kg/cm² / MIL-STD-810G military standard | AF (Advanced Format) Support / Simultaneous support for 64 cameras / Features Allframe and IntelliSeek technologies / Western Digital Device Analytics software |
| 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 | Yes |
| Shock Tolerance | Resistant to falls from a maximum height of 1.22 meters | |
| Vibration Resistance | No | No |
| Kensington Security Slot | No | No |
| Certifications and Approvals |
Aesthetic features
Aesthetic features
| Size and Dimensions | 33 * 96.2 * 140 millimeter (mm) | 26.1 * 101.6 * 147 millimeter (mm) |
|---|---|---|
| Product Weight | 600 gram (g) | 680 gram (g) |
| Color Options | Black, Blue | - |
| Body Material | Aluminum with silicone coating | - |
Additional features and options
Additional features and options
| LED Status Indicator | Yes | No |
|---|---|---|
| Box Contents | Micro-B to Type-A USB 3.2 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 | - |
|---|
Other features
Other features
| Device Noise | - |
|---|
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User Rating Comparison
Adata Hd830 4Tb
0
/10
from total 1 Vote
Western Digital Purple Wd40Purz 4Tb
0
/10
from total 1 Vote
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