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WD Red Pro WD181KFGX 18 TB Hard Drive - 3.5" Internal - SATA (SATA/600) - Conventional Magnetic Recording (CMR) Method - NAS Device Supported - 7200rpm - 5 Year Warranty
WD Red Pro WD181KFGX 18 TB Hard Drive - 3.5" Internal - SATA (SATA/600) - Conventional Magnetic Recording (CMR) Method - NAS Device Supported - 7200rpm - 5 Year Warranty
$603.69
SKU: 781A1T
MFG #: WD181KFGX
Quantity
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Availability: 591 units In Stock

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  • Description
  • Specifications

Designed for power users to medium-sized organizations in RAID-optimized NAS systems with up to 24 bays. Perfect for archiving, sharing, and protecting rapidly growing amounts of data.

  • Experience rapid processing speed with 512 MB cache buffer
  • Have data stored faster with SATA/600 interface that optimizes burst performance
  • With 18 TB capacity you have ample space for storing millions of images, hundreds of hours of video or for music lovers, up to a million songs

Overview
Brand WD
Product Line WD Red Pro
Model WD181KFGX
Manufacturer Western Digital
Storage
Buffer Size 512 megabyte
Data Transfer Rate (Hard Drive) 600 MBps
Hard Drive Capacity 18 TB
Compliant Standards S.M.A.R.T.
Form Factor (Short) 3.5"
Hard Drive Features 24x7 continuous operation, 3D Active Balance Plus, Advanced Format technology, Conventional magnetic recording (CMR), Error Recovery Control, Multi-axis shock sensor, NASware 3.0 technology, Native Command Queuing (NCQ)
Form Factor (Short) (metric) 8.9 cm
Hard Drive Type Internal hard drive
HD Interface Serial ATA-600
Load/Unload Cycles 600,000
Max Internal Data Transfer Rate 272 MBps
Non-Recoverable Errors 10 per 10^14
Spindle Speed (rpm) 7200 revolutions per minute
Storage Interface Serial ATA-600
24x7 Operation Yes
Connectivity
Interface Provided 1 x SATA 6 Gb/s
Power
Power Consumption 0.9 Watt (sleep), 0.9 Watt (standby), 3.6 Watt (idle), 6.1 Watt (read/write)
Technical Information
Max Operating Temperature 65 degree Celsius
Compatible Bay 3.5"
Sound Emission 20 dBA
Max Storage Temperature 70 degree Celsius
Hard Drive Form Factor 3.5"
Min Operating Temperature 0 degree Celsius
Hard Drive Form Factor (metric) 8.9 cm
Min Storage Temperature -40 degree Celsius
MTBF 1,000,000 Hours
Shock Acceleration (Non-operating) 250 gram
Shock Acceleration (Operating) 50 gram
Shock Duration (Non-operating) 2 ms
Shock Duration (Operating) 2 ms
Product Information
Country Worldwide
Packaged Quantity 1
Product Type Hard Drive
Dimensions & Weight
Height 26.1 millimetre
Weight 690 gram
Width 101.6 millimetre
Depth 147 millimetre
Service & Support
Service & Support Details Limited warranty - 5 years
Limited Warranty 5 Year
Certifications & Listings
Compliant Standards RoHS