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Product Support

3.5-inch Pushbutton Backup External Hard Drive

Support for this product and any associated software or services may no longer be eligible for support per the Seagate Vintage Product Support Policy. For assistance, please reference the online Knowledge Base.

3.5-inch Pushbutton Backup External Hard Drive
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Specs

  • 3.5-Inch Pushbutton Backup 750-GB USB 2.0 & FireWire External Hard Drive
    ST3750640CB-RK
    • 750GB
    • 7200RPM
    • 16MB
    Data Sheet User Manual
  • 3.5-Inch Pushbutton Backup 650-GB USB 2.0 External Hard Drive
    ST3650640U2-RK
    • 650GB
    • 7200RPM
    • 16MB
    Data Sheet User Manual
  • 3.5-Inch Pushbutton Backup 500-GB USB 2.0 & FireWire External Hard Drive
    ST3500641CB-RK
    • 500GB
    • 7200RPM
    • 16MB
    Data Sheet User Manual
  • 3.5-Inch Pushbutton Backup 500-GB USB 2.0 External Hard Drive
    ST3500642U2-RK
    • 500GB
    • 7200RPM
    • 16MB
    Data Sheet User Manual
  • 3.5-Inch Pushbutton Backup 500-GB USB 2.0 & FireWire External Hard Drive
    ST3500841CB-RK
    • 500GB
    • 7200RPM
    • 8MB
    Data Sheet User Manual
  • 3.5-Inch Pushbutton Backup 400-GB USB 2.0 & FireWire External Hard Drive
    ST3400601CB-RK
    • 400GB
    • 7200RPM
    • 16MB
    Data Sheet User Manual
  • 3.5-Inch Pushbutton Backup 400-GB USB 2.0 External Hard Drive
    ST3400601U2-RK
    • 400GB
    • 7200RPM
    • 16MB
    Data Sheet User Manual
  • 3.5-Inch Pushbutton Backup 400-GB USB 2.0 & Firewire 400 External Hard Drive
    ST3400801CB-RK
    • 400GB
    • 7200RPM
    • 8MB
    Data Sheet User Manual
  • 3.5-Inch Pushbutton Backup 300-GB USB 2.0 & FireWire External Hard Drive
    ST3300601CB-RK
    • 300GB
    • 7200RPM
    • 8MB
    Data Sheet User Manual
  • 3.5-Inch Pushbutton Backup 300-GB USB 2.0 External Hard Drive
    ST3300601U2-RK
    • 300GB
    • 7200RPM
    • 16MB
    Data Sheet User Manual
  • 3.5-Inch Pushbutton Backup 250-GB USB 2.0 External Hard Drive
    ST3250601U2-RK
    • 250GB
    • 7200RPM
    • 16MB
    Data Sheet User Manual
  • 3.5-Inch Pushbutton Backup 200-GB USB 2.0 & FireWire External Hard Drive
    ST3200823A-RK
    • 200GB
    • 7200RPM
    • 8MB
    Data Sheet User Manual
  • 3.5-Inch Pushbutton Backup 160-GB USB 2.0 & Firewire 400 External Hard Drive
    ST3160024A-RK
    • 160GB
    • 7200RPM
    • 2MB
    Data Sheet User Manual
  • 3.5-Inch Pushbutton Backup 160-GB USB 2.0 External Hard Drive
    ST3160026A-RK
    • 160GB
    • 7200RPM
    • 2MB
    Data Sheet User Manual
  • 3.5-Inch Pushbutton Backup 120-GB USB 2.0 External Hard Drive
    ST3120027A-RK
    • 120GB
    • 7200RPM
    • 2MB
    Data Sheet User Manual
  • 3.5-Inch Pushbutton Backup 250-GB USB 2.0 & Firewire 400 External Hard Drive
    ST3250601CB-RK
    Data Sheet User Manual
  • 3.5-Inch Pushbutton Backup 500-GB USB 2.0 & Firewire 400 External Hard Drive
    ST3500801CB-RK
    Data Sheet User Manual
Model
Capacity
Product Interfaces
Spindle Speed (RPM)
Cache
Model
3.5-Inch Pushbutton Backup 750-GB USB 2.0 & FireWire External Hard Drive
ST3750640CB-RK
Data Sheet User Manual
3.5-Inch Pushbutton Backup 650-GB USB 2.0 External Hard Drive
ST3650640U2-RK
Data Sheet User Manual
3.5-Inch Pushbutton Backup 500-GB USB 2.0 & FireWire External Hard Drive
ST3500641CB-RK
Data Sheet User Manual
3.5-Inch Pushbutton Backup 500-GB USB 2.0 External Hard Drive
ST3500642U2-RK
Data Sheet User Manual
3.5-Inch Pushbutton Backup 500-GB USB 2.0 & FireWire External Hard Drive
ST3500841CB-RK
Data Sheet User Manual
3.5-Inch Pushbutton Backup 400-GB USB 2.0 & FireWire External Hard Drive
ST3400601CB-RK
Data Sheet User Manual
3.5-Inch Pushbutton Backup 400-GB USB 2.0 External Hard Drive
ST3400601U2-RK
Data Sheet User Manual
3.5-Inch Pushbutton Backup 400-GB USB 2.0 & Firewire 400 External Hard Drive
ST3400801CB-RK
Data Sheet User Manual
3.5-Inch Pushbutton Backup 300-GB USB 2.0 & FireWire External Hard Drive
ST3300601CB-RK
Data Sheet User Manual
3.5-Inch Pushbutton Backup 300-GB USB 2.0 External Hard Drive
ST3300601U2-RK
Data Sheet User Manual
3.5-Inch Pushbutton Backup 250-GB USB 2.0 External Hard Drive
ST3250601U2-RK
Data Sheet User Manual
3.5-Inch Pushbutton Backup 200-GB USB 2.0 & FireWire External Hard Drive
ST3200823A-RK
Data Sheet User Manual
3.5-Inch Pushbutton Backup 160-GB USB 2.0 & Firewire 400 External Hard Drive
ST3160024A-RK
Data Sheet User Manual
3.5-Inch Pushbutton Backup 160-GB USB 2.0 External Hard Drive
ST3160026A-RK
Data Sheet User Manual
3.5-Inch Pushbutton Backup 120-GB USB 2.0 External Hard Drive
ST3120027A-RK
Data Sheet User Manual
3.5-Inch Pushbutton Backup 250-GB USB 2.0 & Firewire 400 External Hard Drive
ST3250601CB-RK
Data Sheet User Manual
3.5-Inch Pushbutton Backup 500-GB USB 2.0 & Firewire 400 External Hard Drive
ST3500801CB-RK
Data Sheet User Manual
Capacity
750GB
650GB
500GB
500GB
500GB
400GB
400GB
400GB
300GB
300GB
250GB
200GB
160GB
160GB
120GB
Product Interfaces
Spindle Speed (RPM)
7200RPM
7200RPM
7200RPM
7200RPM
7200RPM
7200RPM
7200RPM
7200RPM
7200RPM
7200RPM
7200RPM
7200RPM
7200RPM
7200RPM
7200RPM
Cache
16MB
16MB
16MB
16MB
8MB
16MB
16MB
8MB
8MB
16MB
16MB
8MB
2MB
2MB
2MB

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