Toshiba's Reveals New 2.5" 7,200 RPM SED

Tuesday Toshiba's Storage Device Division announced its new 7,200 RPM 2.5-inch Self-Encrypting Drive (SED), the MKxx61GSYD (pdf).

The MKxx61GSYD is the latest addition to Toshiba's family of drives designed for commercial notebooks and security-sensitive applications, including shared desktop PCs. Its biggest feature is the government-grade AES-256 bit hardware encryption, incorporated right into the controller electronics. According to the company, the built-in hardware encryption offers benefits that "go beyond software encryption."

"Based on the Opal Security Subsystem Class (Opal SSC) specification from the Trusted Computing Group (TCG), the new Toshiba SED enables secure and quick deployment of encryption on notebook and desktop PCs to protect confidential information," the company said.

As for specifications, the new MKxx61GSYD offers 160 GB, 250 GB and 320 GB capacities using a single platter, and 500 GB and 640 GB using two. In addition to the 7,200 RPM rotational speed, the disk also features an average seek time of 12 ms, a buffer memory of 16 MB, and a SATA 3 Gb/s interface.

Toshiba said that samples of the MKxx61GSYD are now shipping, however the disk expected to go full retail in Q1 2011. Toshiba did not provide pricing for the five capacities.

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  • techseven
    Hey, now they can encrypt all those emails ;)
  • zoemayne
    government-grade just like those cables
  • rocky1234
    this is all cool & all but what happens when these drives have to go into a PC repair shop to get spyware & viruses removed from them. I ask because most of the time hard drives have to be removed from their host machine to be cleaned from an external computer that does a lot of the scans. If the drives are encrypted will they be readable from outside sources such as a scanning computer or will we need to get software from toshiba & soon to be followed by others to unlock the drives so they can be cleaned properly.

    To those that say oh you don't need to remove a hard drive form the host machine have never had to work in the repair shop. Yes most can be cleaned from the host machine but there is at least 2 out of 10 machines that need the drive pulled. Those machines are normally the ones that the customer kept on using while it was infected right up until it either flat out refused to boot or refused to surf the internet because it had so many trojans that they took over Windows. (Gasp!!) lol