Feeds
60%
Hitachi Ultrastar A7K2000

Hitachi Ultrastar A7K2000 2TB HDD

The two-terabyte hard drive to have?

  • alert
  • submit to reddit

Security for virtualized datacentres

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

Protecting users from Firesheep and other Sidejacking attacks with SSL

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
Oi, Tim Cook. Apple Watch. I DARE you to tell me, IN PERSON, that it's secure
State attorney demands Apple CEO bows the knee to him
Phones 4u website DIES as wounded mobe retailer struggles to stay above water
Founder blames 'ruthless network partners' for implosion
Monitors monitor's monitoring finds touch screens have 0.4% market share
Not four. Point four. Count yer booty again, Microsoft
Getting to the BOTTOM of the great office seating debate
Belay that toil, me hearty, and park your scurvy backside
Hey, Mac fanbois. HGST wants you drooling over its HUGE desktop RACK
What vast digital media repository could possibly need 64 TERABYTES?
In a spin: Samsung accuses LG exec of washing machine SABOTAGE
Rival electronic giant tries to iron out allegations
Lumia rebrand begins: Nokia's new UK web home is Microsoft.com
Yarr, them Nokia logos walking the plank and into the drink
prev story

Whitepapers

Secure remote control for conventional and virtual desktops
Balancing user privacy and privileged access, in accordance with compliance frameworks and legislation. Evaluating any potential remote control choice.
WIN a very cool portable ZX Spectrum
Win a one-off portable Spectrum built by legendary hardware hacker Ben Heck
Storage capacity and performance optimization at Mizuno USA
Mizuno USA turn to Tegile storage technology to solve both their SAN and backup issues.
High Performance for All
While HPC is not new, it has traditionally been seen as a specialist area – is it now geared up to meet more mainstream requirements?
The next step in data security
With recent increased privacy concerns and computers becoming more powerful, the chance of hackers being able to crack smaller-sized RSA keys increases.