For example, in use cases such as network-attached storage (NAS), where continuous random writing regularly occurs, Toshiba's current product line for consumers features the N300, which does not use SMR.
(PR) Toshiba Releases List of HDD Models Using SMR Technology
The introduction of Shingled Magnetic Recording (SMR) technology has enabled HDD manufacturers, such as Toshiba, to increase the capacity of their spinning platter drives beyond that of existing approaches. SMR technology is recognized as having an impact on write-speeds in drives where this technology is used, especially in the case of continuous random writing. For this reason, Toshiba products are carefully tailored to specific workloads and use cases.
For example, in use cases such as network-attached storage (NAS), where continuous random writing regularly occurs, Toshiba's current product line for consumers features the N300, which does not use SMR. 
For example, in use cases such as network-attached storage (NAS), where continuous random writing regularly occurs, Toshiba's current product line for consumers features the N300, which does not use SMR.