TOSHIBA N300 NAS Desktop RAID, and Small Business Servers
Enterprise-Grade NAS Storage Solution
The TOSHIBA N300 4TB NAS Hard Drive delivers high-performance, reliable storage designed for demanding 24/7 network-attached storage environments. With a 4TB capacity, it provides ample space for storing multimedia files, documents, and backups. Its fast data transfer rates, low latency, and enhanced reliability make it ideal for home NAS, small business NAS, multimedia servers, and private cloud storage.
Designed for Always-On Operation
NAS systems in small businesses and creative environments often need to be accessed by several users simultaneously at different locations. Therefore, NAS drives must deliver high data transfer rates and simultaneous upload/download capabilities 24 hours a day, 7 days a week. Offering high reliability and scalability, the N300 drive achieves a maximum workload factor of 180 TB/year, up to 3 times more than conventional desktop hard drives.
Integrated Rotational Vibration Sensors
Regular hard disk drives without RV sensors can experience performance degradation in multi-bay NAS systems due to “knock-on” vibration effects. The N300 ensures high reliability by minimizing vibration effects through advanced control and sensing technology. Multiple sensors detect shock and rotational vibration, eliminating vibration interference in multi-bay NAS configurations.
High Performance with 512MB Cache
High performance and fast read speeds are achieved under high data access loads from multiple users thanks to the 512MB data buffer. This makes the drive suitable for small businesses and creative professionals looking for solutions to handle high data volumes using multi-RAID NAS environments. The 7200 RPM spindle speed further enhances performance for demanding applications.
Optimized Cache Allocation
Toshiba’s Dynamic Cache Technology uses a self-contained cache algorithm with on-board buffer management to optimize cache allocation during read/write operations. This provides the high-level performance demanded by real-time domains, ensuring smooth data access even under heavy workloads.
High Durability and Heat Prevention
Use of high-endurance components is one of the reasons the N300 series offers better durability than conventional hard disk drives. At the same time, automatic adjustment of seek speed to reduce heat during high-temperature operation further improves endurance in demanding situations, protecting your valuable data.
Scalable for Multi-Drive Environments
The N300 supports multi-RAID systems with up to 8 hard disk drives, allowing large volumes of data to be reliably stored and accessed by multiple clients 24 hours a day, 365 days a year. This scalability makes it perfect for growing businesses and expanding storage needs.
Peace of Mind with Warranty
The N300 comes with a 1-year warranty, providing assurance of quality and reliability. Toshiba’s wealth of experience in hard drives ensures that their storage systems deliver high capacity and excellent performance.
When searching for the Best NAS Hard Drive in Pakistan, this TOSHIBA N300 model delivers exceptional value. Shop from the Official UGREEN Store in Pakistan. For complete storage solutions, explore the UGREEN 90264 M.2 NVMe Hard Drive Enclosure and UGREEN 60353 USB 3.0 2.5-Inch SATA Hard Drive Enclosure.
Products Specifications
- Brand: TOSHIBA
- Model: N300
- Model Name: HDWG740
- Part Number: HDWG740XZSTC
- Storage Capacity: 4 TB
- Form Factor: 3.5-inch
- Interface: SATA 6.0 Gb/s (SATA III)
- Rotational Speed: 7200 RPM
- Cache/Buffer Size: 512 MB
- Data Transfer Rate: Up to 281 MB/s
- Workload Rate: Up to 180 TB/year
- MTTF: 1,000,000 hours
- Load/Unload Cycles: 600,000
- Non-Recoverable Error Rate: 1 per 10^15 bits read
- Operation: 24/7 Support
- RAID Support: 1 to 8 Bay NAS
- Technology: CMR (Conventional Magnetic Recording)
- Features: Rotational Vibration Sensors, Dynamic Cache Technology, Stable Platter Technology, Error Recovery Control, Temperature Control
- Dimensions: 147 x 101.85 x 26.1 mm (5.79″ x 4.01″ x 1.02″)
- Weight: 720 g / 25.4 oz
- Color: Original
- Enclosure Material: Plastic
- Warranty: 1 Year Limited Warranty
- Compatibility List:
- Network Attached Storage (NAS) Systems
- Desktop RAID Arrays and Servers
- Multimedia Server Storage
- Private Cloud Storage
- Small Business Servers
- Personal Computers (Desktop)
- Docking Stations and Enclosures
- Important Notes:
- Designed specifically for 24/7 NAS environments
- Supports multi-RAID systems with up to 8 hard disk drives
- Integrated RV sensors for vibration protection in multi-bay systems
- Dynamic Cache Technology for optimized performance
- High-endurance design with automatic heat management
- 1 Year Limited Warranty
- Workload rate up to 180 TB/year
Explore Related Products:
- UGREEN 30848 2.5-Inch HDD Enclosure USB 3.0
- UGREEN 20611 SATA to USB 3.0 Adapter Cable with UASP
- UGREEN 60737 USB 3.0 to SATA Dual-Bay HDD Docking Station
- UGREEN 25242 NASync DXP2800 2-Bay Desktop NAS
- UGREEN 90264 M.2 NVMe Hard Drive Enclosure
What’s in the Box
- 1 x TOSHIBA N300 4TB NAS Internal Hard Drive
- 1 x Quick Start Guide
- 1 x Warranty Card (1 Year Coverage)
Frequently Asked Questions
Q1: Is the TOSHIBA N300 4TB drive designed for 24/7 operation?
A: Yes, the TOSHIBA N300 is specifically designed for 24-hour x 7-day operation in NAS environments. It supports a workload rate of up to 180 TB/year and is optimized for 1-to-8 bay NAS systems, making it perfect for always-on storage needs. For external storage solutions, explore the UGREEN 30848 2.5-Inch HDD Enclosure USB 3.0.
Q2: What is the cache size and interface of this drive?
A: Yes, this TOSHIBA N300 4TB drive features a 512MB cache buffer for optimal performance and a SATA 6.0 Gb/s (SATA III) interface. The large cache ensures fast data transfer speeds, while the SATA III interface delivers high bandwidth for data-intensive applications. For data transfer needs, check the UGREEN 20611 SATA to USB 3.0 Adapter Cable with UASP.
Q3: How does the RV sensor technology work?
A: Yes, the integrated Rotational Vibration (RV) sensors detect and minimize vibration effects in multi-bay NAS systems. These sensors compensate for rotational vibration, eliminating “knock-on” vibration in multi-bay configurations and ensuring consistent performance and data integrity. For NAS storage solutions, consider the UGREEN 25242 NASync DXP2800 2-Bay Desktop NAS.
Q4: What is the warranty period for this drive?
A: Yes, the TOSHIBA N300 4TB NAS Hard Drive comes with a 1 Year limited warranty, providing peace of mind for your investment. Toshiba’s commitment to quality ensures reliable performance and support for your storage needs. For additional data protection, explore the UGREEN 60737 USB 3.0 to SATA Dual-Bay HDD Docking Station.
Q5: Is this drive compatible with my existing NAS system?
A: Yes, the TOSHIBA N300 is compatible with most NAS systems supporting 3.5-inch SATA drives. It is optimized for 1-to-8 bay NAS systems and supports multiple RAID configurations. The 7200 RPM speed and 512MB cache ensure excellent performance. For enclosure options, check the UGREEN 90264 M.2 NVMe Hard Drive Enclosure.
Q6: What is the workload rating of this drive?
A: Yes, the TOSHIBA N300 has a workload rating of up to 180 TB/year, which is up to 3 times more than conventional desktop hard drives. This makes it ideal for high-demand NAS environments with continuous data access and multi-user operations. For high-capacity storage, explore the UGREEN 60353 USB 3.0 2.5-Inch SATA Hard Drive Enclosure.
Q7: What are the key features for data protection?
A: Yes, the TOSHIBA N300 includes multiple data protection technologies including Error Recovery Control to limit recovery time, Ramp Loading Technology to reduce wear on recording heads, and temperature control to prevent overheating. These features ensure your data remains safe and accessible. For additional storage solutions, consider the UGREEN 60737 USB 3.0 to SATA Dual-Bay HDD Docking Station.
Q8: Can I use this drive in a multi-bay NAS configuration?
A: Yes, the N300 supports multi-RAID systems with up to 8 hard disk drives. This allows large volumes of data to be reliably stored and accessed by multiple clients simultaneously, making it perfect for small businesses and creative professionals. For external access, check the UGREEN 20611 SATA to USB 3.0 Adapter Cable with UASP.
Q9: What is Dynamic Cache Technology?
A: Yes, Toshiba’s Dynamic Cache Technology uses a self-contained cache algorithm with on-board buffer management to optimize cache allocation during read/write operations. This provides high-level performance demanded by real-time domains and ensures smooth data access under heavy workloads. For network storage, explore the UGREEN 25242 NASync DXP2800 2-Bay Desktop NAS.
Q10: What is the warranty period for the TOSHIBA N300?
A: The TOSHIBA N300 4TB NAS Hard Drive comes with a 1 Year limited warranty from the manufacturer. This covers manufacturing defects and ensures peace of mind for your storage investment. For additional storage solutions, explore the UGREEN 90264 M.2 NVMe Hard Drive Enclosure.


















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