WESTERN DIGITAL ULTRASTAR HDD|WESTERN DIGITAL|SAS3|3.5"|512 MB Buffer|7200 RPM|18 TB|WUH722018CL5204 0B47747|Ultrastar DC HC555|0B47747
Product images are illustrative. The original product may vary, so please refer to the product specifications in the product description.
Available/On order
Price
€ 1233.81The e-shop price may differ with shops price. Price valid while supplier stock lasts.
Points 
+1233
Delivery time and options
-
3-5 days -
3-5 days -
3-5 days -
3-5 days -
3-5 days
Warranty period 5 years
Instalments
from € 34.90 /per month
Product details
| Product code | 0B47747 |
| Summary | Western Digital Ultrastar DC HC555. HDD capacity: 18 TB, HDD speed: 7200 RPM, Storage drive buffer size: 512 MB, HDD size: 3.5", Interface: SAS3 |
| Category Code | HDC |
| Unit Box Height | 0.11 |
| Unit Box Length | 0.15 |
| Unit Box Width | 0.03 |
| 24/7 operation | Yes |
| Average latency | 4.16 ms |
| Component for | Server/workstation |
| HDD average transfer rate | 269 MB/s |
| HDD capacity | 18000 GB |
| HDD interface transfer rate | 12 Gbit/s |
| HDD size | 3.5 " |
| HDD speed | 7200 RPM |
| HDD sustained transfer rate | 257 MiB/s |
| Hot-swap | No |
| interface | SAS3 |
| Mean time between failures (MTBF) | 2,500,000 h |
| start/stop cycles | 600,000 |
| Storage drive buffer size | 512 MB |
| type | HDD |
| Operating voltage | 5 / 12 V |
| Power consumption (idle) | 5.4 W |
| Power consumption (typical) | 8.8 W |
| Non-operating shock | 250 G |
| Non-operating vibration | 1.04 G |
| Operating shock | 50 G |
| Operating temperature (T-T) | 5 - 60 °C |
| Operating vibration | 0.67 G |
| Storage temperature (T-T) | -40 - 70 °C |
| depth | 147 mm |
| height | 26.1 mm |
| weight | 679 g |
| width | 101.6 mm |
| Warranty period | 5 year(s) |
| Model | Western Digital Ultrastar DC HC555 18TB (0B47747) |
| HDD Family name | Ultrastar DC HC555 |
| Model name | WUH722018CL5204 0B47747 |
| Units per Shipping Box | 20 |
| Unit Calculated Volume | 0.0014149/0.001512 cubm |
| Unit Calculated Weight | 0.72 kg |
