HP 286778-B22 72GB 15K U320 Pluggable Hard Drive

HP 286778-B22 72GB 15K U320 Pluggable Hard Drive
HP 286778-B22 72GB 15K U320 Pluggable Hard Drive
OverviewThe HP 286778-B22 is a high-performance 72GB 15K U320 pluggable hard drive designed for enterprise storage environments that demand fast data access and reliable operation. Built to fit seamlessly into HP storage enclosures, this drive delive... Read More
price
$125.95
  • In Stock: 2
  • Manufacturer: HP
  • Model or Part: 286778-B22
  • Condition: Refurbished
  • Weight: 1.00lb
  • Dimensions: 8.27in x 4.33in x 0.98in
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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 286778-B22 is a high-performance 72GB 15K U320 pluggable hard drive designed for enterprise storage environments that demand fast data access and reliable operation. Built to fit seamlessly into HP storage enclosures, this drive delivers rapid read/write speeds while maintaining a compact 2.5-inch form factor, making it ideal for servers, storage arrays and high-availability systems.

Key Features

  • 15,000 RPM spindle speed for ultra-fast data retrieval
  • U320 interface provides up to 320 MB/s sustained transfer rate
  • Pluggable design simplifies hot-swap installation and maintenance
  • 72 GB native capacity balances performance with storage efficiency
  • Advanced error correction and wear-leveling technologies enhance data integrity
  • Compatible with a wide range of HP ProLiant and HP StorageWorks platforms

Technical Specifications

  • Model/Part Number: 286778-B22
  • Manufacturer: HP
  • Form Factor: 2.5 inch (7 mm height)
  • Capacity: 72 GB
  • Interface: U320 (Ultra-SCSI)
  • Rotational Speed: 15,000 RPM
  • Average Seek Time: 4.2 ms
  • Data Transfer Rate: up to 320 MB/s
  • Power Consumption (Active): 12 W
  • Operating Temperature: 0 to 55 deg C
  • Shock Resistance: 350 G (non-operating)

Applications
This drive is suited for mission-critical workloads such as database servers, virtualization platforms, email and messaging systems, and high-transaction online transaction processing (OLTP) environments. Its fast response time and reliable design also make it an excellent choice for backup and archival storage in data centers that require quick restore capabilities.