Western Digital - WD Ultrastar DC HC550 WUH721818AL5204

Hard drive - 18 TB - internal - 3.5" - SAS 12Gb/s - 7200 rpm - buffer: 512 MB

Western Digital
0F38353
N/A
0829686006744
N/A
New

Price: $585.06

Total Available: 0

Product Description

Additional Details

What's Included

Specifications

Main Specifications
Product Description WD Ultrastar DC HC550 WUH721818AL5204 - hard drive - 18 TB - SAS 12Gb/s
Type Hard drive - internal
Capacity 18 TB
Form Factor 3.5"
Interface SAS 12Gb/s
Data Transfer Rate 1.2 GBps
Buffer Size 512 MB
Spindle Speed 7200 rpm
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 Magnetic Recording (EAMR), Triple State Actuator (TSA)
Dimensions (WxDxH) 4 in x 5.8 in x 1 in
Weight 24.34 oz
Manufacturer Warranty 5-year warranty
General
Device Type Hard drive - internal
Capacity 18 TB
Form Factor 3.5"
Interface SAS 12Gb/s
Buffer Size 512 MB
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 Magnetic Recording (EAMR), Triple State Actuator (TSA)
Width 4 in
Depth 5.8 in
Height 1 in
Weight 24.34 oz
Manufacturer Warranty
Service & Support Limited warranty - 5 years
Power
Power Consumption 8.8 Watt (typical) ¦ 5.8 Watt (idle)
Environmental Parameters
Min Operating Temperature 41 °F
Max Operating Temperature 140 °F
Min Storage Temperature -40 °F
Max Storage Temperature 158 °F
Shock Tolerance (operating) 50 g @ 2 ms half-sine wave
Shock Tolerance (non-operating) 250 g @ 2 ms half-sine wave
Vibration Tolerance (operating) 0.67 g @ 5-500 Hz
Vibration Tolerance (non-operating) 1.04 g @ 2-200 Hz
Performance
Drive Transfer Rate 1.2 GBps (external)
Internal Data Rate 262 MBps
Average Latency 4.16 ms
Spindle Speed 7200 rpm
Reliability
MTBF 2,500,000 hours
24x7 Operation Yes
Non-Recoverable Errors 1 per 10^15
Load / Unload Cycles 600,000
Expansion & Connectivity
Interfaces 1 x SAS 12 Gb/s
Compatible Bay 3.5"

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