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WD Ultrastar DC HC550 Harddisk WUH721818AL5204 18TB 3.5" SAS 3 7200rpm

WD Ultrastar DC HC550 WUH721818AL5204 - Harddisk - 18 TB - intern - 3.5" - SAS 12Gb/s - 7200 rpm - buffer: 512 MB

Product no: 996029189
Model: 0F38353
EAN: 8592978265168
Brand:
Western Digital
Weight: 0.5 kg
Product information and specifications are guiding only. Without notice, these can be subject to change by the manufacturer. This applies for product images as well.

Specifications

Produktbeskrivelse
WD Ultrastar DC HC550 WUH721818AL5204 - harddisk - 18 TB - SAS 12Gb/s
Type
Harddisk - intern
Kapacitet
18 TB
Model
3.5"
Grænseflade
SAS 12Gb/s
Dataoverførselshastighed
1.2 GBps
Buffer størrelse
512 MB
Spindelhastighed
7200 rpm
Egenskaber
Rotational Vibration Safeguard (RVS), HelioSeal, Konventionel magnetisk optagelse (CMR), Sanitize Cryptographic Erase support, Media Cache Plus, Sanitize Cryptographic Scramble-support, Two-Dimensional Magnetic Recording (TDMR), Energy-Assisted Magnetic Recording (EAMR), Triple State Actuator (TSA)
Dimensioner (B x D x H)
101.6 mm x 147 mm x 26.1 mm
Vægt
690 g
Producentgaranti
5 års garanti
Specifications

Full specifications

General
Buffer Size
512 MB
Capacity
18 TB
Depth
147 mm
Device Type
Hard drive - internal
Features
Rotational Vibration Safeguard (RVS), HelioSeal, Conventional magnetic recording (CMR), Sanitize Cryptographic Erase support, Media Cache Plus, Sanitize Cryptographic Scramble support, Two-Dimensional Magnetic Recording (TDMR), Energy-Assisted Magnet
Form Factor
3.5"
Height
26.1 mm
Interface
SAS 12Gb/s
Weight
690 g
Width
101.6 mm
Performance
Average Latency
4.16 ms
Drive Transfer Rate
1.2 GBps (external)
Internal Data Rate
262 MBps
Spindle Speed
7200 rpm
Reliability
24x7 Operation
Yes
Load / Unload Cycles
600,000
MTBF
2,500,000 hours
Non-Recoverable Errors
1 per 10^15
Expansion & Connectivity
Compatible Bay
3.5"
Interfaces
1 x SAS 12 Gb/s
Power
Power Consumption
8.8 Watt (typical) | 5.8 Watt (idle)
Manufacturer Warranty
Service & Support
Limited warranty - 5 years
Environmental Parameters
Max Operating Temperature
60 °C
Max Storage Temperature
70 °C
Min Operating Temperature
5 °C
Min Storage Temperature
-40 °C
Shock Tolerance (non-operating)
250 g @ 2 ms half-sine wave
Shock Tolerance (operating)
50 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

Media

Support

RMA