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Western Digital My Passport Pro Review

4.0
Excellent

The Bottom Line

The Western Digital My Passport Pro is a spacious, Thunderbolt-equipped, portable hard drive for the graphics professional who uses a Mac.

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Pros

  • Huge, 4TB capacity in a portable drive.
  • Speedy throughput scores.
  • Permanently attached cable.
  • Bus powered.
  • RAID Level 0, 1, JBOD.
  • Three-year warranty.

Cons

  • No Thunderbolt pass-through.
  • Bulky for a portable drive.

The Western Digital My Passport Pro ($429.99) is a spacious, Thunderbolt-equipped, portable hard drive for the graphics pro. With a 4TB capacity and built-in Thunderbolt cable, it can hold all of your project files for quick access and use. There are faster drives out there, but the My Passport Pro($702.19 at Amazon) offers a very good balance of portability, speed, capacity, and price. It comes highly recommended for the graphic artist or video producer on a constant deadline.

Design and Features
The My Passport Pro has the same silver and black color scheme as the Western Digital My Passport Studio, though it's much thicker. It's almost two inches tall and weighs 1.56 pounds, so it pushes the definition of a pocket drive. Rather, it's designed for semi-portable use at a worksite or cafe, after you've taken it out of your commute bag along with your Apple MacBook Pro 15-inch( at Amazon). A Thunderbolt cable is permanently attached, with a channel molded into the chassis for storage, which also means that you can't lose it. You wrap the cable around the drive and plug it into a handy receptacle next to the cooling fan. I wish that the receptacle were a Thunderbolt pass-through port for daisy chaining, but alas, it's empty.

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The Thunderbolt cable carries the data and powers the drive, which is a simpler setup than the dual-powered Promise Pegasus J2( at Amazon). While The Pegasus J2 is made from two SSD mechanisms, the My Passport Pro is made of two 2TB spinning hard drive mechanisms, which is why the chassis is so thick. This gives users 4TB of space in RAID level 0, 2TB in RAID level 1 (mirroring), and two separate 2TB drives in JBOD (Just a Bunch of Devices) mode.

Western Digital My Passport Pro

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4.5
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The My Passport Pro is formatted for HFS+ out of the box, so you can use it as a Time Machine device immediately. We think that more users will utilize the drive as a large media store, since 4TB can hold hundreds of hours of HD video. The included WD Drive utility lets you reformat the device or switch the RAID level, but you don't necessarily have to use it if you're simply storing data. The My Passport Pro comes with a three-year warranty.

Performance
Users buy Thunderbolt drives for their performance, and the My Passport Pro doesn't disappoint. It managed a quick 216.8MBps read and 173MBps write throughput on our standard AJA System test. It compared well with the Pegasus J2 under bus power (295MBps read; 281MBps write) and left the Buffalo MiniStation Thunderbolt Portable HDD (HD-PA1.0TU3) in the dust (109.7MBps read; 96MBps write).

Results were similar on the Black Magic disk test, where the My Passport Pro scored a high 211MBps read and 204.8MBps write. This is about as good as can get under bus power, since externally powered drives (i.e., those with AC adapters), like the Editors' Choice LaCie Little Big Disk Thunderbolt 2, speed past with a phenomenal 1,099.1MBps write and 1,135.2MBps read score on the Black Magic test using the faster Thunderbolt 2 interface.

The My Passport Pro is a very good value, at roughly 11 cents per gigabyte. That's significantly better than the Buffalo Ministation, which came in at 23 cents per gigabyte. While the initial purchase price may be a little steep compared with lower-capacity drives, the My Passport Pro will take up a lot less space than two to four cheaper hard drives.

The Western Digital My Passport Pro is certainly is made for users who are willing to pay a premium because they need the extra speed and capacity to finish their projects on time and on budget. The My Passport Pro has similar performance numbers to the Pegasus J2 in bus-powered mode, but has 16 times the capacity at the same price. The My Passport has a better bang for the buck than the LaCie Little Big Disk Thunderbolt 2, but it is ultimately a lot slower, so the LaCie holds on to the Editors' Choice for external desktop-class hard drives. That said, we still recommend the My Passport Pro for graphics professionals who need to carry several weeks' worth of HD video or a library's worth of raw photo files with them. It offers a good balance between speed and capacity.

Western Digital My Passport Pro
4.0
Pros
  • Huge, 4TB capacity in a portable drive.
  • Speedy throughput scores.
  • Permanently attached cable.
  • Bus powered.
  • RAID Level 0, 1, JBOD.
  • Three-year warranty.
View More
Cons
  • No Thunderbolt pass-through.
  • Bulky for a portable drive.
The Bottom Line

The Western Digital My Passport Pro is a spacious, Thunderbolt-equipped, portable hard drive for the graphics professional who uses a Mac.

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About Joel Santo Domingo

Lead Analyst

Joel Santo Domingo joined PC Magazine in 2000, after 7 years of IT work for companies large and small. His background includes managing mobile, desktop and network infrastructure on both the Macintosh and Windows platforms. Joel is proof that you can escape the retail grind: he wore a yellow polo shirt early in his tech career. Along the way Joel earned a BA in English Literature and an MBA in Information Technology from Rutgers University. He is responsible for overseeing PC Labs testing, as well as formulating new test methodologies for the PC Hardware team. Along with his team, Joel won the ASBPE Northeast Region Gold award of Excellence for Technical Articles in 2005. Joel cut his tech teeth on the Atari 2600, TRS-80, and the Mac Plus. He’s built countless DIY systems, including a deconstructed “desktop” PC nailed to a wall and a DIY laptop. He’s played with most consumer electronics technologies, but the two he’d most like to own next are a Salamander broiler and a BMW E39 M5.

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Western Digital My Passport Pro $702.19 at Amazon
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