Seagate BlackArmor PS 110 review: Seagate BlackArmor PS 110

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CNET Editors' Rating

4 stars Excellent
  • Overall: 8.1
  • Setup and ease of use: 8.0
  • Features: 8.0
  • Performance: 8.0
  • Service and support: 9.0
Review Date:
Updated on:

The Good Data transfer speeds top the competition; slim profile; preloaded backup software; generous 5-year warranty; 256-bit security encryption.

The Bad No FireWire port; other drives charge less per gigabyte.

The Bottom Line A sexy, slim design and backup software set make a compelling argument for the Seagate BlackArmor PS 110 external hard drive. We like the unique Try and Decide feature preloaded on the drive, and the throughput speed scores stomp the competition. Shoppers on a strict budget should look into the Fujitsu Handydrive for the best cost per gigabyte, but the BlackArmor PS 110 offers many extra features for just a few more dollars more.

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Editors' note: Updated drive manufacturer name.

Seagate's new 500GB BlackArmor PS 110 external hard drive ($160) provides trustworthy storage and data backup solutions for the consumer who needs more space. The shape and design of the drive isn't a far departure from the FreeAgent Go, another thin external HDD from Seagate. The PS 110 isn't the cheapest drive out there, but the ample backup software suite speaks to the value of this drive. If you're craving more portable storage for your indispensable data, you'll appreciate the versatility of the Seagate BlackArmor PS 110 hard drive.

The Seagate BlackArmor PS 110 replicates the same thin profile of its older brother, the Seagate FreeAgent Go, measuring a very pocketable 5 inches long, 3 inches wide, and half an inch high. In contrast to the Go's array of bright colors and multiple capacities, the BlackArmor distinguishes itself and offers only one 500GB model in matte black. The downward bend at the bottom of the device creates a unique silhouette, with only one USB 2.0 port that sits on the top face. We're a bit disappointed that there isn't FireWire access here, mostly because we've recently been spoiled by the Iomega eGo Portable Mac Edition, an Editors' Choice winner for its triple-interface (USB 2.0, FireWire 400, FireWire 800) connectivity. The drive is compatible with Windows and Mac OS (with a quick format), but if you're a Mac user hoping to benefit from FireWire's drastic speed benefits, you'll find that Iomega can give you a faster all-around drive.

Drive type External USB Flash Hard Drive
Connector options USB 2.0
Available capacities 500GB
Product Dimensions (LWH) 5.12x 3.15x0.49 inches
Capacity of test unit 500GB
OSes supported Microsoft Windows, Mac OS X
Software included BlackArmor Backup by Acronis (Windows only)

Seagate put substantial effort into beefing up the preloaded software on the drive, and it shows: the BlackArmor Backup software is one of the most comprehensive dashboards for backups and restorations we've seen with an external hard drive. This central location allows the user to back up a full system in addition to file-based backups, using event logs and built-in calendars to schedule automated tasks. Along with the standard recovery operations, you can also use the software to create a bootable rescue CD or, alternatively, an ISO image of the CD to store on the drive for later use.

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Where to Buy

Seagate BlackArmor PS 110

Part Number: ST905003BPA1E1-RK

MSRP: $159.99

See manufacturer website for availability.

Quick Specifications See All

  • Form Factor 2.5"
  • Hard Drive Type external hard drive
  • Interface Type USB 2.0
  • Capacity 500 GB
  • Spindle Speed 5400 rpm