Toshiba N300 3.5-inch 12TB SATA NAS Internal HDD HDWG51CEZSTAU

Toshiba N300 3.5-inch 12TB SATA NAS Internal HDD HDWG51CEZSTAU

Experience reliable, high-capacity network storage with the Toshiba N300 3.5-inch 12TB SATA NAS Internal HDD. Engineered for continuous 24/7 operation in network-attached storage environments, this internal hard drive combines 12TB capacity, a 7,200RPM rotational speed, 512MB cache and SATA 6Gb/s connectivity. Featuring Conventional Magnetic Recording (CMR), Toshiba Dynamic Cache Technology, rotational vibration sensors and sustained transfer speeds up to 281MB/s, the N300 provides dependable performance for multi-user file access, backups and media storage. With support for NAS systems containing up to eight drive bays, a 180TB annual workload rating and a three-year limited manufacturer warranty, it is suitable for home offices, small businesses and personal cloud storage.

Key Features:

• Toshiba N300 NAS internal hard drive
• Manufacturer SKU: HDWG51CEZSTAU
• High-capacity 12TB storage
• Standard 3.5-inch internal HDD form factor
• SATA 6Gb/s interface
• 7,200RPM rotational speed
• 512MB cache buffer
• Sustained transfer speeds up to 281MB/s
• Conventional Magnetic Recording (CMR)
• Designed for continuous 24/7 operation
• Optimised for network-attached storage systems
• Supports compatible NAS systems with up to eight drive bays
• Toshiba Dynamic Cache Technology
• Toshiba Stable Platter Technology
• Integrated rotational vibration sensors
• Integrated shock sensor
• Error recovery control for NAS environments
• Native Command Queuing support
• Advanced Format technology
• Suitable for compatible RAID configurations
• 180TB annual workload rating
• 1,200,000-hour MTTF rating
• Designed for multi-user file access
• Suitable for network backups and multimedia storage
• Supports compatible personal cloud systems
• Typical operating power consumption of 6.85W
• Standard SATA data and power connections
• Three-year limited manufacturer warranty

Features

Generous 12TB Storage Capacity

The Toshiba N300 provides 12TB of storage for documents, multimedia libraries, backups and business data. Its high capacity allows compatible NAS systems to store large collections of files while providing convenient access across connected devices.

Designed for Network-Attached Storage

Purpose-built for NAS environments, the N300 is engineered to handle frequent data access, continuous operation and multi-user workloads. It is suitable for compatible home, office and small business network storage systems.

Reliable 24/7 Operation

The N300 is designed for round-the-clock operation, supporting network storage systems that remain active throughout the day and night. Its NAS-focused construction helps provide consistent performance during continuous file access and backup activities.

7,200RPM Rotational Performance

Featuring a 7,200RPM spindle speed, the drive delivers responsive mechanical storage performance for accessing large files, transferring data and operating compatible network storage applications.

512MB Cache Buffer

The integrated 512MB cache helps manage frequently accessed information and optimise data transfer operations. This supports efficient performance when multiple users access files or applications simultaneously.

Up to 281MB/s Sustained Transfer Speed

The 12TB N300 delivers sustained transfer speeds up to 281MB/s under specified testing conditions. This supports efficient file movement, backups and multimedia data access in compatible storage systems.

SATA 6Gb/s Interface

The drive uses a standard SATA 6Gb/s interface, enabling installation in compatible NAS enclosures, servers and desktop systems. Its conventional SATA connection supports straightforward integration with suitable internal storage hardware.

Conventional Magnetic Recording

Using CMR technology, the N300 provides consistent performance during sustained read and write workloads. CMR is particularly suitable for compatible RAID arrays, routine backup operations and network storage applications.

Toshiba Dynamic Cache Technology

Toshiba Dynamic Cache Technology helps optimise cache allocation during read and write operations. This supports responsive data handling across a variety of NAS workloads.

Toshiba Stable Platter Technology

Stable Platter Technology is designed to improve mechanical stability and reduce vibrations within the drive. This contributes to reliable operation in demanding storage environments.

Integrated Rotational Vibration Sensors

The N300 incorporates rotational vibration sensors to detect vibration generated by neighbouring drives. These sensors help maintain stable performance when multiple hard drives operate within the same NAS enclosure.

Multi-Bay NAS Compatibility

The 12TB model supports compatible NAS systems containing up to eight drive bays. This provides flexibility for expanding storage capacity and deploying supported multi-drive configurations.

Suitable for RAID Storage

The drive is designed for compatible RAID-based storage environments. RAID configurations can provide capacity management, performance or redundancy benefits depending on the selected RAID level and NAS capabilities.

180TB Annual Workload Rating

With a rated annual workload of 180TB, the N300 is designed to accommodate demanding everyday storage activity. This supports regular backups, file transfers and multi-user access in compatible home and small business environments.

Reliable Long-Term Operation

The 12TB N300 features a rated mean time to failure of 1,200,000 hours. This statistical reliability specification reflects the drive's design for long-term NAS operation and does not represent a guaranteed individual lifespan.

Advanced Error Recovery Control

NAS-optimised error recovery helps the drive work more effectively within compatible RAID environments. This supports reliable operation when a storage system manages several drives simultaneously.

Native Command Queuing

Native Command Queuing allows compatible systems to optimise the processing order of storage commands. This helps improve efficiency during workloads involving multiple read and write requests.

Advanced Format Technology

The N300 supports Advanced Format technology with 512-byte emulation. This enables compatibility with supported storage systems while using modern hard drive sector organisation.

Multimedia Server Storage

The drive's 12TB capacity makes it suitable for storing large music libraries, photo collections and video files. Compatible NAS systems can make this content available to authorised devices across the network.

Personal Cloud and Backup Storage

The N300 can be used in compatible private cloud and backup systems to centralise important files. Its high capacity supports routine backups, shared folders and long-term data organisation.

Small Business Storage Applications

Designed for demanding network storage environments, the N300 supports shared documents, project files and business backups. Its multi-user capabilities make it practical for compatible small business NAS installations.

Efficient Power Consumption

The 12TB model has a typical operating power consumption of 6.85W and active idle consumption of 3.30W. Actual power usage depends on the operating environment and workload.

Standard 3.5-inch Construction

The drive features a standard 3.5-inch form factor designed for compatible internal HDD bays. Its SATA interface enables installation in supported NAS enclosures and computer storage systems.

Three-Year Limited Manufacturer Warranty

The Toshiba N300 series carries a three-year limited manufacturer warranty, subject to applicable regional terms and conditions.

Technical Specifications:

Specification	Details
Brand	Toshiba
Product Series	N300
Manufacturer SKU	HDWG51CEZSTAU
Product Type	NAS Internal Hard Disk Drive
Storage Capacity	12TB
Form Factor	3.5-inch
Interface	SATA 6Gb/s
Rotational Speed	7,200RPM
Cache Buffer	512MB
Recording Technology	CMR
Maximum Sustained Transfer Speed	281MB/s
Sector Format	512e
NAS Drive Bays Supported	Up to 8
Rotational Vibration Sensors	Yes
Shock Sensor	Yes
Native Command Queuing	Supported
Advanced Format	Supported
Operating Duty	24/7
Annual Workload Rating	180TB/Year
MTTF	1,200,000 Hours
Unrecoverable Error Rate	1 per 10^14 Bits Read
Supply Voltage	5V DC / 12V DC
Typical Operating Power	6.85W
Typical Active Idle Power	3.30W
Operating Temperature	5°C to 60°C
Non-Operating Temperature	-40°C to 70°C
Typical Idle Noise	20dB
Dimensions	147 x 101.85 x 26.1mm
Weight	Approximately 690g
Applications	NAS, RAID Storage, Multimedia Servers, Private Cloud and Network Backup
Manufacturer Warranty	3-Year Limited Warranty

What's in the Box:

• 1 x Toshiba N300 3.5-inch 12TB SATA NAS Internal Hard Drive

Expand your network storage with the Toshiba N300 3.5-inch 12TB SATA NAS Internal HDD HDWG51CEZSTAU. Combining 12TB capacity, 7,200RPM performance, a 512MB cache, CMR recording, rotational vibration protection and a 180TB annual workload rating, this NAS-optimised hard drive delivers dependable storage for compatible home and small business systems.