Why Choose HDWG21CXZSTA Toshiba N300 12TB Hard Drive for NAS Systems?
The HDWG21CXZSTA Toshiba N300 12TB Hard Drive is specifically designed for NAS systems, offering robust storage capacity and 24/7 power-on operation. This technical review explores key aspects that make this hard drive an attractive choice for NAS systems.
Technical Overview
The Toshiba N300 NAS Hard Drive is a reliable and high-performance storage solution designed for 24/7 use in personal, home office, and small business NAS systems. With support for up to 8 drive bays, multi-RAID compatibility, and fast data transfer speeds, it caters to the demands of scalable and data-intensive workloads.

Technical Specifications for HDWG21CXZSTA
| General | Manufacturer | Toshiba |
| Manufacturer Part # | HDWG21CXZSTA | |
| Performance | Product Type | Internal Hard Drive |
| Cache Memory Installed Size | 256.00 | |
| Capacity | 12 TB | |
| Hard Disk Rotational Speed | 7200 rpm | |
| Hard Disk Size | 12 TB | |
| Hard Disk Form Factor | 3.50 inches | |
| Hardware Interface | SATA 6.0 Gb/s | |
| Item Weight | 1.70 lbs |
Key Features
- Massive 12TB storage space
- 253 MB/s data transfer with a 7,200 RPM spindle speed
- Designed for NAS systems
- Multi-RAID Support
- 24/7 Reliability
- 6 Gbps SATA interface
Built for NAS Environments
The SATA Hard Drive is specifically built for NAS environments. It features a 3.5-inch form factor, CMR SATA 6 Gb/s interface, 7200 RPM speed, and 256 MB cache. This drive is designed for 24/7 high-capacity storage, with support for up to 8 drive bays in a multi-RAID environment. It is optimized for reliability, offering features such as dynamic cache technology, stable platter technology, and error recovery. The 12TB Hard Drive is also engineered for high endurance, with a mean time to failure (MTTF) of up to 1.2 million hours. Additionally, it comes with a 3-year limited warranty.
Interface
The CMR Hard Drive boasts a SATA 6 Gb/s interface, facilitating rapid data transfer. This high-speed interface makes it well-suited for applications in NAS systems, desktop RAID setups, and servers, ensuring swift data access and efficient transfer speeds.
Data Transfer Rates
The NAS Hard Drive impresses with a data transfer rate of up to 253 MB/s, driven by its 7,200 RPM spindle speed, 256MB cache, and 6 Gbps SATA interface. This high-speed performance guarantees rapid and efficient data access and transfer, rendering it well-suited for deployment in NAS systems, desktop RAID configurations, and servers.
Cache
The Internal HDD features a substantial 256MB cache, enhancing its capability for fast data transfer rates and overall efficient performance. This sizable cache contributes to swift access and retrieval of data, making the drive well-suited for applications such as NAS systems, desktop RAID setups, and servers where quick and responsive storage is essential.
Pros and Cons
Upgrade Your NAS Experience
The HDWG21CXZSTA is ideal for users seeking a reliable and high-capacity storage solution for their NAS systems. Don’t miss out on the opportunity to upgrade your network storage capacity. You can also find top-notch hard drives for NAS systems, servers, laptops, desktops and more. At Memory4Less, we have a wide variety of form factors, speeds and capacities. For further information and bulk order queries, please reach out to us through live chat or call us at (800) 821-3354.
Also Read
HDTC810XC3A1 TOSHIBA CANVIO CONNECT II 1TB EXTERNAL HARD DRIVE REVIEW
FAQs
Is HDWG21CXZSTA Toshiba N300 12TB Hard Drive suitable for NAS systems?
The Toshiba N300 is built for small office and home office applications, making it a suitable choice for NAS systems
What interface does the Toshiba N300 use?
The Toshiba N300 hard drive uses a SATA 6.0 Gbit/s interface
How does the N300 handle data transfer rates?
The Toshiba N300 hard drive handles data transfer rates of up to 253 MB/s. This high data transfer rate makes it suitable for use in network-attached storage (NAS) systems, where fast and reliable data access is essential. The drive’s 7200 RPM speed and CMR (Conventional Magnetic Recording) technology contribute to its efficient data transfer performance.
