Feeds

Western Digital shrinks VelociRaptors for enterprise duty

2.5-inch SATA spinning at 10k RPMs

Next gen security for virtualised datacentres

Western Digital is making a play for the enterprise storage market today by stripping the bulky heat sink attached to its 10,000RPM VelociRaptor drives and liberating the small form-factor disk that's been locked inside all along.

The number two hard drive supplier technically has offered a 2.5-inch VelociRaptor HDD since April, but claimed that so great was its speed the drive required a 3.5-inch mount to incorporate a built-in heat sink.

Enter the VelociRaptor WD3000BLFS SATA drive apparently cooly content sans mount, and suited for sweltering work inside blade servers and 1U/2U rack trays.

Its specs are similar to WD's current Raptor drives made for high-end consumers.

The new enterprise HDD is offered with up to 300GB raw storage capacity with a SATA 3 Gb/s interface and 16MB cache. But it does consume 35 per cent less power than previous generation Raptor drives, according to WD. Mean time to failure is benchmarked at a healthy 1.4 million hours.

One new feature is Rotary Active Feed Forward (RAFF), which is described as optimizing performance when the drives are used in vibration-prone, multi-drive chassis.

The VelociRaptor is presently the only small form-factor SATA 10K drive out there. Other vendors such as Seagate offer 10,000RPM and 15,000RPM 2.5-inch drives, but only of the SAS persuasion. ®

Another Paleontological Bootnote

Because these things are important: we have updated our raptor size comparison chart for the announcement.

Next gen security for virtualised datacentres

Whitepapers

Endpoint data privacy in the cloud is easier than you think
Innovations in encryption and storage resolve issues of data privacy and key requirements for companies to look for in a solution.
Implementing global e-invoicing with guaranteed legal certainty
Explaining the role local tax compliance plays in successful supply chain management and e-business and how leading global brands are addressing this.
Advanced data protection for your virtualized environments
Find a natural fit for optimizing protection for the often resource-constrained data protection process found in virtual environments.
Boost IT visibility and business value
How building a great service catalog relieves pressure points and demonstrates the value of IT service management.
Next gen security for virtualised datacentres
Legacy security solutions are inefficient due to the architectural differences between physical and virtual environments.