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Western Digital

Western Digital WD Gold 14TB 3.5in SATA III 7200RPM 512MB Cache Enterprise HDD - 5 Year Warranty (WD141KRYZ)

SKU 11365 Brand Western Digital EAN13 0718037899886
Enterprise-class WD Gold 14TB 3.5in SATA III HDD with 7200 RPM, 512MB cache, 262 MB/s sustained transfer rate, 550TB/year workload capacity, 2.5M hours MTBF, and 5-year warranty for data centers and servers.
Storage (SSD & HDD) - Device Type Internal HDD
Storage (SSD & HDD) - Capacity 14TB
Storage (SSD & HDD) - RPM (HDD) 7200 RPM
Storage (SSD & HDD) - Interface SATA III
Storage (SSD & HDD) - Cache (HDD) 512MB
Storage (SSD & HDD) - Form Factor 3.5 inch

The Western Digital WD Gold 14TB is a professional-grade enterprise hard drive designed for demanding datacenter and server environments. Built with HelioSeal technology for high capacity with low power consumption, this drive delivers exceptional reliability with a 2.5 million hour Mean Time Between Failures (MTBF) rating and support for continuous 24/7/365 operation. The drive features vibration protection technology to maintain performance in multi-drive storage systems and RAID configurations.

Engineered to handle workloads up to 550TB per year, the WD Gold 14TB offers superior performance compared to consumer-grade drives. With a 7200 RPM spindle speed, 512MB cache buffer, and sustained transfer rates up to 262 MB/s, this SATA III drive provides the speed and capacity needed for surveillance systems, NAS arrays, and enterprise storage solutions. The drive is RoHS compliant and backed by Western Digital's comprehensive 5-year limited warranty, ensuring peace of mind for mission-critical storage deployments.

  • Capacity: 14TB with 512MB cache buffer
  • Speed: 7200 RPM with up to 262 MB/s sustained transfer rate
  • Reliability: 2.5M hours MTBF rating for enterprise-class durability
  • Workload: Rated for 550TB per year continuous operation
  • Technology: HelioSeal for efficiency, vibration protection for RAID stability
  • Warranty: 5-year limited warranty with 24/7 enterprise support
  • Compliance: RoHS compliant, SATA III 6Gb/s interface
HDD Capacity14 TB
HDD Speed7200 RPM
Storage Drive Buffer Size512 MB
HDD Size3.5 inch
InterfaceSerial ATA III (SATA III)
HDD Interface Transfer Rate6 Gbit/s
HDD Sustained Transfer Rate262 MB/s
TypeEnterprise HDD
Component ForServer/Datacenter/NAS
Workload Rate Limit550 TB/year
Mean Time Between Failures (MTBF)2,500,000 hours
Operating Temperature Range5°C to 60°C
Storage Temperature Range-40°C to 70°C
Operating Shock50 G
Drive Dimensions (W x H x D)101.6 mm x 26.1 mm x 147 mm
Drive Weight690 g
Warranty Period5 years limited
ComplianceRoHS compliant
Technology FeaturesHelioSeal technology, vibration protection, TLER (Time-Limited Error Recovery)
Quantity Per Pack1 piece