2.5-inch HDDs have 78% faster internal transfer rates

Apr 15, 2010 07:23 GMT  ·  By

Though most consumers aren't exactly interested in the actual range of applications that computing parts have, the fact is that the same technology used in a gaming system or a professional laptop often finds itself employed in almost completely different situations. Storage technology is one of the most representative examples of how far-reaching a device type can be, as it spans all the levels of the IT industry, and more. For automotive applications, HDDs need to be able to withstand vibration and impacts while also delivering high performance. To address this need, Toshiba has just unleashed a new pair of single-platter drives, namely the 200GB MK2060GSC and 100GBMK1060GSC.

For space efficiency and sturdiness, both models make use of the 2.5-inch form factor (measure 69.85mm x 100mm x 9.5mm), weigh 98g and use a single platter design, since multi-platter drives have lower vibration resistance. They operate on the SATA 3.0Gbps, have a rotary speed of 4200 RPM, a sound output of 23dBA and a seek time of 12ms. All in all, according to their maker, the two storage solutions have internal transfer rates 78% faster, compared to their predecessors, and can withstand operating temperatures of -30º to 85 degrees Celsius.

"The next generation of automobile infotainment, connectivity and location-awareness applications will require more innovation and undoubtedly higher storage capacity," said Scott Wright, product manager for Toshiba Storage Device Division. "Our commitment to sustain continued advancement in this product category continues to position Toshiba as the leader for storage components.  We are ideally positioned to provide vehicle systems manufacturers with the high-quality, reliable storage technology they need to capitalize on an evolving market opportunity."

The two products are halogen-free, fully compliant with RoHS regulation and are already being sampled to select partners. Mass production is slated to commence in August and availability is set for the third quarter.