Feeds
60%
Hitachi Ultrastar A7K2000

Hitachi Ultrastar A7K2000 2TB HDD

The two-terabyte hard drive to have?

  • alert
  • submit to reddit

Remote control for virtualized desktops

Transferring 2GB of files from one folder in the drive to a new folder took 47.1 seconds with the Ultrastar drive but only 39.0 seconds using the Caviar Black. The telling point would seem to be that Hitachi uses fives platters compared to the WD’s four platters, which indicates that Hitachi is working with a lower areal density and as a result it has poorer performance.

Hitachi Ultrastar A7K2000

Five-year warranty

Take all those tests together and the Hitachi comes out as the loser in terms of performance but the margin of defeat varies depending on the type of task you are performing.

The question is how much emphasis you put on the performance of your hard drive. If you’re looking for speed – and who isn’t? – you really should have an SSD for your boot drive. This leaves the 2TB drive as a storage drive where performance is less important than it might otherwise be and the focus shifts to noise levels and price.

In all of those respects, the Ultrastar looks fairly limp next to the WD Caviar Black. It costs £30 more and is more noisy. The Hitachi has lower idle power draw than the WD, but you have to assume that an Ultrastar in a server environment won’t be doing much in the way of idling if it's working for its living.

Going out on a limb, we have to think that the 2TB Deskstar drive will deliver performance that is very similar to the Ultrastar yet the price is much, much lower, undercutting the WD Caviar Black by a startling £95. There’s no way we can recommend a drive that we haven’t seen, but we reckon the 2TB Deskstar would be worth a long, hard look.

Verdict

This Ultrastar drive is horribly expensive and delivers little in return. However, its low-cost Deskstar sibling looks incredibly tempting. ®

More Drive Reviews...


WD Caviar
Black 2TB

WD Caviar
Green 2TB

Kingston
SSD Now V

Intel X25-M
34nm

Intelligent flash storage arrays

60%
Hitachi Ultrastar A7K2000

Hitachi Ultrastar A7K2000 2TB HDD

Hitachi has developed a 2TB Deskstar drive that is incredibly cheap. The 2TB Ultrastar may be a harder worker, but it's twice the price.
Price: £243 RRP

More from The Register

next story
Official: European members prefer to fondle Apple iPads
Only 7 of 50 parliamentarians plump for Samsung Galaxy S
Fujitsu CTO: We'll be 3D-printing tech execs in 15 years
Fleshy techie disses network neutrality, helmet-less motorcyclists
Space Commanders rebel as Elite:Dangerous kills offline mode
Frontier cops an epic kicking in its own forums ahead of December revival
Intel's LAME DUCK mobile chips gobbled by CASH COW
Chipzilla won't have money-losing mobe unit to kick about anymore
prev story

Whitepapers

Choosing cloud Backup services
Demystify how you can address your data protection needs in your small- to medium-sized business and select the best online backup service to meet your needs.
Getting started with customer-focused identity management
Learn why identity is a fundamental requirement to digital growth, and how without it there is no way to identify and engage customers in a meaningful way.
10 threats to successful enterprise endpoint backup
10 threats to a successful backup including issues with BYOD, slow backups and ineffective security.
Reg Reader Research: SaaS based Email and Office Productivity Tools
Read this Reg reader report which provides advice and guidance for SMBs towards the use of SaaS based email and Office productivity tools.
The hidden costs of self-signed SSL certificates
Exploring the true TCO for self-signed SSL certificates, including a side-by-side comparison of a self-signed architecture versus working with a third-party SSL vendor.