Sale
Best Seller
Selling out fast
WD Ultrastar DC HC520 Hard Drive - 12TB / 3.5-inch / SATA-III / 7200 RPM / 256MB
View more Western Digital products
- SKU: 0F30146
- Availability: In Stock
KWD 93.000
KWD 85.000
-9%
OFFERS
FAST DELIVERY
Estimated By:24 Sep - 25 Sep 2025
STORE PICKUP AVAILABLE
You’ll be notified when your order is ready.
WD Ultrastar DC HC520 Hard Drive - 12TB / 3.5-inch / SATA-III / 7200 RPM / 256MB
KWD 93.000
KWD 85.000
Similar products from Western Digital
WD Purple Pro Surveillance Hard Drive - 12TB / Up to 272MB/s / 3.5-inch / SATA / 512MB Buffer
WD122PURP
KWD 102.000
KWD 85.000
17% OFF
WD Ultrastar DC HC330 Hard Drive - 10TB / 3.5-inch / SATA / 7200 RPM / 256MB Buffer
0B42266
KWD 72.000
KWD 67.000
7% OFF
WD Purple Surveillance Hard Drive - 2TB / SATA / Up to 175MB/s - Internal Hard Drive
WD23PURZ
KWD 22.000
KWD 17.500
21% OFF
WD Red Plus Internal Drive - 10TB / 3.5-inch / SATA-III / 7200 RPM / 256MB Buffer
WD101EFBX
KWD 90.000
KWD 83.000
8% OFF
Specifications
| Brand | Western Digital |
| Model | WD Ultrastar DC HC520 Hard Drive |
| Device Type | Hard Drive - Internal |
| Capacity | 12 TB |
| Form Factor | 3.5-inch |
| Interface | SATA-III 6Gb/s |
| Average Latency | 4.16 ms |
| Seek Time | 8 ms (Average) / 8.6 ms (Max) |
| Drive Transfer Rate | 600 MBps (External) |
| Internal Data Rate | 255 MBps |
| Buffer Size | 256 MB |
| Spindle Speed | 7200 rpm |
| Bytes Per Sector | 512 |
| 24x7 Operation | Yes |
| Load / Unload Cycles | 600000 |
| MTBF | 2,500,000 Hours |
| Non-Recoverable Errors | 1 per 10^15 |
| Features | Dual Stage Actuator (DSA), Secure Erase Function, HelioSeal, 24x7 Continuous Operation, Enhanced Rotational Vibration Safeguard (RVS), Advanced Format 512e, Dynamic Fly Height Technology |
| Compatible Bay | 3.5-inch |
| Power Consumption | 6.9 Watt (Active) / 5 Watt (Idle) |
| Min Operating Temperature | 5 °C |
| Max Operating Temperature | 60 °C |
| Shock Tolerance (Non-Operating) | 300 g @ 2 ms Half-Sine Wave |
| Shock Tolerance (Operating) | 70 g @ 2 ms Half-Sine Wave |
| Vibration Tolerance (Non-Operating) | 1.04 g @ 2-200 Hz |
| Vibration Tolerance (Operating) | 0.67 g @ 5-500 Hz |
| Dimensions (W x D x H) | 101.6 x 147 x 26.1 mm |
| Weight | 660 g |
| Warranty | One Year |