Price Comparison
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Seagate Ironwolf St4000Vn008 4Tb
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Western Digital Purple WD81PURZ 8TB Capacity
Feature Comparison
General features
General features
| Usage Type | Internal | Internal |
|---|---|---|
| Power Consumption | 4.8W in active mode and 0.5W in standby mode / 3.95W in Idle mode | 9W in read and write mode / 8.12W in Idle mode / 0.8W in standby mode |
Main features
Main features
| General Grouping | Internal Desktop | Surveillance cameras |
|---|
General specifications
General specifications
| Device Design and Dimensions | 3.5 inch | 3.5 inch |
|---|
Type of storage
Type of storage
| Internal Connection Port |
|---|
Technical features
Technical features
| Capacity | 4 terabyte (tb) | 8 terabyte (tb) |
|---|---|---|
| Cache | ||
| Disk Rotation Speed | 5900 RPM | 5400 RPM |
| Storage technology (Recording Tech) | - | |
| Operating Voltage and Current | - | |
| Operating Temperature Range | 5 to 65 degrees Celsius | 0 To 65 °C (Operating) / -40 To 70 °C (Non-operating) |
| Average Lifespan | 1,000,000 hour (h) | 1,000,000 Hours (MTBF) / 180 Terabytes Written (TBW) Per Year |
| Data transfer rate | - | 213 MB/s average speed (Sustained) |
| External Power Source Required | - | No |
Capabilities
Capabilities
| RAID Support | True | No |
|---|---|---|
| Encryption Technology | Equipped with OS-independent hardware encryption (SED) | - |
| Compatible Operating Systems | Windows 7 and later | - |
| Additional Features | Equipped with AgileArray technology for better compatibility with NAS systems | AF (Advanced Format) Support / Simultaneous support for 64 HD cameras / Can be used with 8 drives in one system / AllFrame technology for reducing frame drop and optimizing data retrieval |
| Shock and Vibration Sensor | Yes | No |
| Vibration Resistance | Yes | No |
| Certifications and Approvals | ||
| NCQ Support | - | No |
| S.M.A.R.T Support | - | No |
| Water Resistance | - | No |
| Dust Resistance | - | No |
| Humidity Resistance | - | No |
| Scratch Resistance | - | No |
| Anti-slip | - | No |
| Impact Resistance | - | Yes |
| Shock Tolerance | - | |
| Kensington Security Slot | - | No |
Aesthetic features
Aesthetic features
| Size and Dimensions | 26.1 * 101 * 146.9 millimeter (mm) | 26.1 * 101.6 * 147 millimeter (mm) |
|---|---|---|
| Product Weight | 610 gram (g) | 715 gram (g) |
Other features
Other features
| Device Noise | - |
|---|
Disclaimer: Information on this page may need review. If you notice any discrepancies, please report them
User Rating Comparison
Seagate Ironwolf St4000Vn008 4Tb
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/10
from total 1 Vote
Western Digital Purple WD81PURZ 8TB Capacity
0
/10
from total 1 Vote
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