Toshiba Announces High Density 1TB 2.5-Inch Hard Drive
Toshiba today announced its first 2.5-inch hard disk drives (HDDs) featuring capacity up to 1TB using 500GB/platter technology in the industry-standard 9.5mm high form factor. With an industry-leading areal density of 744Gb/in2, Toshiba has increased the quantity of data stored per square inch by over 37 percent compared to prior 2.5-inch models, enabling a significant boost in data transfer speed. Available in capacities ranging from 1TB to 250GB, the MQ01ABD series provides the capacity, performance, and power efficiency necessary for even the most data-intensive and energy-sensitive mainstream storage applications.
The MQ01ABD drives are ideal for high-end notebook and desktop PCs, mobile workstations, gaming consoles, DVR set-top boxes, external storage solutions, and other applications requiring high-capacity and cost-effective storage. In addition to delivering best-in-class storage density, which contributes directly to increased performance, Toshiba’s MQ01ABD series HDDs have been engineered for superior energy efficiency — the series HDDs consume only 0.55watts during idle mode. The MQ01ABD drives also offer improved acoustic performance, emitting a maximum of 19dB at idle and 24dB during seek operations. This combination of areal density, power utilization, and acoustic performance enables PC and consumer electronics makers to build differentiated systems based on capacity, performance, heat dissipation, and power efficiency.