HP 320 GB External Hard Drive
Item No.
Mfg Part No.
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Product Information for HP 320 GB External Hard Drive

Highlights for HP 320 GB External Hard Drive

Marketing Information

Budget conscious micro or small businesses with little or no IT resources who currently have no or only rudimentary backup processes in place

Need a simple, inexpensive and reliable way to protect the data and systems critical to your small business? The HP RDX Removable Disk Backup System delivers an easy-to-use, affordable and rugged data protection solution for workstations and servers. Backups are simple and pain-free with drag and drop file access. Protect your entire system with the "hands-free" HP RDX Continuous Data Protection Software. Reduce cost of ownership with long lasting removable disk cartridges and a forward and backward compatible docking station that does not require a costly upgrade for future, higher capacity cartridges. The RDX Removable Disk Backup System offers fast disk-based performance with the ability to store 320 GB, 500 GB or 1 TB of data on a single removable disk cartridge at speeds of up to 360 GB/hr. Portable, durable and rugged removable disk cartridges simply and securely store your backups off site for complete data protection and peace of mind.

Built-in Devices


  • Host Interface: USB 3.0
  • Drive Performance

  • Maximum External Data Transfer Rate: 640 MBps (5 Gbps)
  • General Information

  • Product Type: Hard Drive
  • Manufacturer Part Number: B7B63A
  • Manufacturer Website Address: www.hp.com
  • Manufacturer: Hewlett-Packard
  • Product Name: RDX320 USB3.0 External Disk Backup System (B7B63A)
  • Brand Name: HP
  • Miscellaneous


    HP RDX Cartridges:

    • 320GB
    • 500GB
    • 1TB

    Network & Communication

    Physical Characteristics

  • Weight (Approximate): 3.51 lb
  • Form Factor: External
  • Height: 7.8"
  • Width: 8.0"
  • Depth: 15.7"
  • Power Description

    Management & Protocols


    Technical Information

  • Storage Capacity: 320 GB
  • Warranty