In an HDD, the task of positioning the read-write head falls to the hard drive actuator assembly, which moves the actuator arms to which the heads are attached. Positioning and holding the read/write head accurately isn’t easy when billions of …
When it comes to tiering and data centers, flash dominates “hot storage”: those use cases where low latency is a must. Meanwhile, the low cost of nearline HDD has allowed spinning media to retain its dominance in warm tiers, especially …
Recertified hard drives are rigorously tested and available at a discount. But making a quality purchase involves knowing what to look for.
When it comes to purchasing hard disk drives (HDDs), there are often trade-offs between cost and quality. Factory …
As high-cap hard drive demand rises in tandem with the recent surge in data center construction, Seagate, Western Digital, and Toshiba are pressing ahead with ambitious HDD capacity roadmaps. With Heat-Assisted Magnetic Recording (HAMR) technology now delivering long-promised growth in …
Will the current surge in demand for affordable high-cap storage keep HDD on top? Or are solid state drives (SSD), fueled by long-term declines in NAND flash …
The continued surge in data generation, projected to hit 181 zettabytes of data generation worldwide in 2025 alone, is putting enormous pressure on storage infrastructure. It is also intensifying a face-off between nearline HDD and QLC SSD. Since a great …
HAMR drives let manufacturers ramp up areal density, helping HDDs maintain their cost advantage over SSDs. If the price is right, HAMR will secure a place for HDD in hyperscale data centers for a long time to come.
With digital …
Calculating total cost of ownership (TCO) is an effective way for IT managers to gain visibility into the true cost structure of hard drive storage, supporting better informed decisions about current and future investments.
By most accounts, we’re in an …
Hard drives function via the complex coordination of intricate moving parts. Components such as the magnetic platters and actuator assembly operate in close proximity, requiring robust protection. The chassis plays the crucial role of physically protecting the delicate operation of a …
