Western Digital Ultrastar DC HC550 16TB Internal Hard Drive, SAS 12Gb/s, 7200 RPM, 512MB Buffer, 3.5" Form Factor - 0F38357 (5 Year Warranty)

Western Digital Ultrastar DC HC550 16TB enterprise hard drive with HelioSeal technology, featuring silver casing and black accents-alternate-image1

Western Digital Ultrastar DC HC550 16TB Internal Hard Drive, SAS 12Gb/s, 7200 RPM, 512MB Buffer, 3.5" Form Factor - 0F38357 (5 Year Warranty)

Western Digital 0F38357

$390.49
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  • 5 Year Warranty
  • 30 Day Returns
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Storage Capacity:

  • 16TB
  • 10TB
  • 2TB
  • 18TB
  • 500GB
  • 1TB
  • 12TB
  • 8TB
  • 7.50TB
  • 960GB
  • 250GB
  • 480GB
  • 14TB
  • 4TB
  • 3TB
  • 6TB
  • 400GB

Product Type:

  • HardDrive
  • SolidStateDrive

Product Key Features

  • 💾 Massive 16TB storage capacity for enterprise use
  • ⚡ High-performance 12Gb/s SAS interface
  • 🔄 7200 RPM spindle speed for faster data access
  • 🧠 Large 512MB cache buffer
  • 💪 Enterprise-grade Ultrastar DC HC550 series
  • 📏 3.5" form factor for data center compatibility
  • 🛡️ 5-year limited warranty coverage
  • ⚙️ 512e disk format for enhanced compatibility
  • 🏢 Designed for data center applications
$390.49
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Western Digital Ultrastar DC HC550 16TB Internal Hard Drive, SAS 12Gb/s, 7200 RPM, 512MB Buffer, 3.5" Form Factor - 0F38357 (5 Year Warranty)

This item: Western Digital Ultrastar DC HC550 16TB Internal Hard Dri...

$390.49

Total price: $390.49
  • Description
  • Tech Specs
  • Refund Policy

Western Digital

0F38357

Western Digital Ultrastar DC HC550 16TB SAS Hard Drive - Enterprise Storage Solution

The Western Digital Ultrastar DC HC550 16TB SAS hard drive (0F38357) is an enterprise-class storage solution designed for data center environments demanding high capacity and reliable performance. With its impressive 16TB storage capacity, 7200 RPM spindle speed, and 512MB buffer, this drive delivers exceptional performance for large-scale storage applications while helping reduce total cost of ownership (TCO).

Enterprise-Grade Performance Specifications

  • Massive Storage Capacity: 16TB of storage space for enterprise data center needs
  • High-Speed Interface: 12Gb/s SAS connectivity for faster data transfer rates
  • Enhanced Performance: 7200 RPM spindle speed with large 512MB cache buffer
  • Form Factor: Standard 3.5-inch enterprise drive design
  • Reliability: Backed by a 5-year limited warranty

Data Center Optimized Architecture

The Ultrastar DC HC550 features a 512e disk format, optimized for modern enterprise storage systems. Its 3.5-inch form factor and 1.52 lb weight make it compatible with standard enterprise storage enclosures. The drive's SAS interface provides dual-port capability and enhanced reliability compared to consumer-grade drives.

Enterprise Reliability and Support

Western Digital demonstrates their confidence in the Ultrastar DC HC550's reliability with a comprehensive 5-year limited warranty. This enterprise-class drive is specifically engineered for 24/7 operation in data center environments, making it ideal for:

  • Cloud storage infrastructure
  • Enterprise data centers
  • Large-scale surveillance storage systems
  • Big data analytics applications

Technical Specifications

Specification Detail
Storage Capacity 16TB
Interface 12Gb/s SAS
Buffer Size 512MB
Rotational Speed 7200 RPM
Form Factor 3.5-inch
Weight 1.52 lb
Western Digital Ultrastar DC HC550 16TB enterprise hard drive with HelioSeal technology, featuring silver casing and black accents

16TB Enterprise Storage Powerhouse with HelioSeal Technology

The Western Digital Ultrastar DC HC550 represents the pinnacle of enterprise storage innovation, featuring a massive 16TB capacity optimized for data center environments. This 3.5-inch drive combines HelioSeal helium technology with advanced engineering to deliver exceptional performance and reliability. Equipped with a 12Gb/s SAS interface and 512MB cache buffer, this drive ensures rapid data access while maintaining consistent performance under intensive workloads. The 7200 RPM spindle speed strikes an optimal balance between performance and power efficiency, making it ideal for enterprise storage systems and cloud infrastructure.

Technical Specifications

  • 12Gb/s SAS interface for enterprise-grade data throughput
  • 512MB buffer cache for optimized data access
  • HelioSeal technology for enhanced reliability and efficiency

Applications

  • High-density enterprise storage arrays
  • Cloud computing infrastructure
  • Large-scale data center deployments
Return Policy Time to Return
Standard Return Policy We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return Policy qualify for our 30-Day Hassle-Free Returns.
Replacement Only Return Policy Replacement within 30 days of the delivery date.
Manufacturer Only Return Policy Covered by the manufacturer's warranty. Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer.
FAQ
The Western Digital Ultrastar DC HC550 offers 16TB of storage capacity in a 3.5" form factor. This enterprise-class hard drive is designed for data center applications, providing massive storage space in a standard desktop drive size.
The Ultrastar DC HC550 features a 7200 RPM spindle speed and a large 512MB buffer for optimal performance. It utilizes a 12Gb/s SAS interface for fast data transfer rates, making it ideal for enterprise and data center environments requiring high-performance storage solutions.
The Western Digital Ultrastar DC HC550 comes with a 5-year limited warranty, providing long-term protection and peace of mind for enterprise customers. This extended warranty period reflects Western Digital's confidence in the drive's reliability and durability.
This hard drive uses a SAS (Serial Attached SCSI) interface with a 12Gb/s transfer rate standard. The SAS interface provides enterprise-grade reliability and performance, making it suitable for mission-critical storage applications in data centers.
The Western Digital Ultrastar DC HC550 weighs approximately 1.52 pounds (0.69 kg). This weight is typical for enterprise-class 3.5" hard drives with high storage capacities.
The Ultrastar DC HC550 uses the 512e drive format, which means it employs advanced format technology that combines the benefits of 4K native sector size while maintaining compatibility with legacy systems that require 512-byte sectors.
Yes, the Ultrastar DC HC550 is specifically designed for data center applications. With its high 16TB capacity, enterprise-class SAS interface, 7200 RPM speed, and focus on TCO (Total Cost of Ownership) reduction, it's optimized for enterprise and data center environments requiring reliable, high-capacity storage solutions.
No, the Ultrastar DC HC550 does not support wireless connectivity. It is an internal hard drive that connects via SAS interface, which is a standard enterprise storage interface for direct, high-speed data transfer through physical connections.

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