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HP 638521-002 3TB 7.2K 6G SAS LFF HDD

HP 638521-002 3TB 7.2K 6G SAS LFF HDD
HP 638521-002 3TB 7.2K 6G SAS LFF HDD
The HP 638521-002 is a high-capacity 3TB 7.2K SAS hard drive designed for enterprise storage environments. Built for reliability and performance, this 2.5 inch LFF (large form factor) drive delivers fast data access for demanding workloads while main... Read More
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$92.95
  • In Stock: 16
  • Manufacturer: HP
  • Model or Part: 638521-002
  • Condition: Refurbished
  • Weight: 3.00lb
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview

The HP 638521-002 is a high-capacity 3TB 7.2K SAS hard drive designed for enterprise storage environments. Built for reliability and performance, this 2.5 inch LFF (large form factor) drive delivers fast data access for demanding workloads while maintaining low power consumption. It is an ideal upgrade for servers, storage arrays, and data centers that require scalable capacity without sacrificing speed.

Key Features

  • 3TB native capacity provides ample space for databases, virtual machines and large file repositories
  • 7200 RPM spindle speed ensures quick read/write operations for mixed workloads
  • 6Gb/s SAS interface offers high throughput and compatibility with modern storage controllers
  • 2.5 inch LFF form factor fits a wide range of server chassis and storage enclosures
  • Advanced error correction and vibration mitigation technology enhances data integrity
  • Designed for 24x7 operation with robust MTBF ratings for continuous use

Technical Specifications

  • Model/Part Number: 638521-002
  • Manufacturer: HP
  • Capacity: 3TB (3,000,000,000,000 bytes)
  • Form Factor: 2.5 inch LFF
  • Interface: Serial Attached SCSI (SAS) 6Gb/s
  • Rotational Speed: 7200 RPM
  • Average Latency: 4.2 ms
  • Cache Size: 64 MB
  • Average Seek Time: 8.5 ms
  • Operating Temperature: 0 to 55 degrees C
  • Power Consumption (read/write): 5.5 W typical
  • MTBF: 1,200,000 hours

Applications

  • Enterprise servers that host critical business applications and databases
  • Virtualization platforms requiring high I/O performance for multiple VMs
  • Backup and archival systems where large capacity and reliability are essential
  • High-performance storage arrays and SAN environments
  • Data analytics workloads that benefit from fast sequential and random access
  • Content management and media streaming servers that need sustained throughput