Solid State Hybrid Drive

Models on the market such as the hybrid drive line from seagate and the samsung spinpoint m series are viewed as convenient ways to boost performance without using two separate technologies.

Solid state hybrid drive.

A solid state hybrid drive sshd uses nand a type of flash memory named after the nand logic gate to hold some important data in solid state storage on a hard disk drive device. The intent is adding some of the speed of ssds to the cost effective storage capacity of traditional hdds. Importantly this hard drive appears as a single drive to your operating system. So which one is better.

Solid state hybrid drives blend conventional platter based hard drives and the new solid state drive technologies. You re not in charge of deciding which files go on the mechanical drive and which files go on the solid state drive. If you have been looking at upgrading your hard drive for a laptop or desktop computer you may have come across the term sshd. Hard disk drive solid state drive hybrid drive comparison hybrid drives as we have seen yesterday combine both ssd and hdd where the ssd is used as a cache between hard disk and ram.

However a new solid state hybrid drive sshd has emerged giving the best of ssd and hdd. In only a few years the solid state disks ssd have nearly replaced magnetic hard disks hdd as the default storage option in laptops. Rather than employing two different drives and complementing a solid state drive with a hard disk drive for a complex device the solid state hybrid drive incorporates these two elements into a single drive. The flash layer in these drives can be accessed independently from the magnetic storage by the host using ata 8 commands allowing the operating system to manage it.

This is a new marketing term coined by seagate to label what had previously been referred to as hybrid hard drives. In computing a hybrid drive solid state hybrid drive sshd is a logical or physical storage device that combines a faster storage medium such as solid state drive ssd with a higher capacity hard disk drive hdd. This way items that are accessed frequently can be cached on the solid state portion of the hardware freeing up the hard drive portion for expanded storage and processing.