Getting Started

Support Spotlight

Replica FAQs

See our most frequently asked questions about Replica external hard drives.

Read More

Top Articles

How to use an external drive without any special software

Many, even most, Seagate and Maxtor-brand external drives are sold with bundled backup and management software. However, in some cases it is not possible to use such software.

Read More

What kind of cable does my external drive use?

This article will discuss the connections available on every kind of Seagate and Maxtor-brand external hard drive, the environment in which it is best to use each, and instructions for each connection.

Read More

How To's





  • Seagate Replica Recovery Software

    The Seagate Replica Recovery CD ISO image is a file containing the entire contents of the Seagate Replica Recovery CD-ROM. Once downloaded, this image file can be burned to a CD using most third-party CD burning applications. Learn more

  • Seagate Replica Software

    The Seagate Replica software, when installed, will protect your complete system (operating system and data) by backing it up to the Seagate Replica drive. Learn more




Capacity 500GB 250GB
Show me :
Interface Options USB 2.0 USB 2.0
Height (in/mm) (maximum) 4.49/114.08 3.99/101.28
Width (in/mm) (maximum) 5.61/142.6 5.61/142.6
Length (in/mm) (maximum) 1.98/50.22 .72/18.2
Weight (lb/g) .92/420 .57/260
Model Number Capacity Product Interfaces Spindle Speed (RPM)
ST905004BDA101-RK 500GB   5400RPM
ST902504BDA101-RK 250GB   5400RPM