The mechanical hard drive is far from dead despite the face solid state and hybrids drives march forward and intend to conquer the market. There are still a lot of improvements that can be done on the mechanical siblings and Seagate proved that again by creating the highest density 2.5-inch HDD in a slim 7mm package.
As an SSD user, you might be used to the 7mm drives, but most HDDs come in the larger form factors with a height of 9.5mm to 15mm. Seagate has achieved an impressive 1TB per 2.5-inch platter which in return allows them to release a new 2.5-inch 7mm HDD with 2TB capacity. That is quite impressive and will surely lead to higher versions with more capacity as well.
“In an industry first, our engineers have been able to boost areal density to 1 TB per platter in a 2.5-inch form factor, which will give OEMs the flexibility to design and build virtually any kind of mobile device they can envision, with plenty of storage to boot,” said Mark Re, Seagate’s chief technology officer. “Combining new mechanical firmware architectures, with state of the art heads, media and electronic design, this technology is a real game changer- providing four times more capacity than a 0.25 TB SSD at a substantially lower cost.”
The new drive technology is the first to incorporate recording-subsystem components-head, media, preamp, channel-to achieve even greater areal densities, well ahead of competitive offerings. Its advanced high-spatial efficiency mechanics delivers a lightweight drive, low acoustics, and strong mechanical robustness capable of new levels of drive stability even when subject to intense shock and vibrations.
The drive is also 25 percent lighter than the previous generation Seagate mobile hard drive products, smaller, and more efficient. Seagate is already working on an SSHD version of the drive as well. Both the HDD and the SSHD drives are surely something to look forward too.