Description
Overview of the Toshiba HDEAA00GEA51
The Toshiba HDEAA00GEA51 is a hard drive designed for high-performance computing environments. It is a 300GB SAS (Serial Attached SCSI) drive that operates at 15,000 RPM (rotations per minute), providing fast data access times. The drive also includes a 6Gbps (gigabits per second) interface and a 32MB buffer, which further enhances its performance.
SAS Interface
- The SAS interface used by the Toshiba HDEAA00GEA51 hard drive is a high-speed data transfer protocol that is commonly used in enterprise-level storage systems. It is designed to provide high levels of reliability, availability, and scalability, making it suitable for use in mission-critical applications.
- SAS drives have several advantages over other types of hard drives. One of the main advantages is their high data transfer rates, which can be up to 12Gbps for the latest SAS standards. This high speed is achieved by using a point-to-point connection between the host and the drive, which reduces latency and maximizes bandwidth.
- Another advantage of SAS drives is their ability to handle multiple I/O (input/output) operations simultaneously. This means that they can perform multiple read and write operations at the same time, which is useful in multi-user environments where there is a high demand for data access.
15,000 RPM
- The Toshiba HDEAA00GEA51 hard drive operates at 15,000 RPM, which is faster than the 7,200 RPM commonly used in desktop hard drives. The higher rotational speed allows the drive to read and write data more quickly, which is essential in applications that require fast data access times.
- However, the faster rotational speed also means that the drive generates more heat and noise than slower drives. To compensate for this, the drive includes a large heatsink and an advanced cooling system, which helps to keep the drive within its safe operating temperature range.
32MB Buffer
- The Toshiba HDEAA00GEA51 hard drive includes a 32MB buffer, which is a small amount of high-speed memory that is used to temporarily store data that is waiting to be written to or read from the disk. The buffer helps to improve the drive’s performance by reducing the number of times the drive’s read/write head needs to access the disk.
- By temporarily storing data in the buffer, the drive can perform multiple read and write operations more quickly, which improves its overall performance. The buffer also helps to reduce the wear and tear on the drive’s read/write head, which can extend the drive’s lifespan.
Finally, theToshiba HDEAA00GEA51 hard drive is a high-performance storage device that is designed for use in enterprise-level computing environments. It includes a SAS interface, a 15,000 RPM rotational speed, and a 32MB buffer, all of which contribute to its fast data access times and high performance. While it may be more expensive than other types of hard drives, its advanced features make it an excellent choice for businesses and organizations that require fast and reliable storage solutions.
General Information about the Toshiba HDEAA00GEA51
- Manufacturer: Toshiba
- Model Number or SKU# HDEAA00GEA51
- Product Type : Hard Disk Drive (HDD)
- Sub-Type : SAS-6GBPS
Performance
- Track-to-track Seek : 0.35MS Typ. (Read), 0.2MS Typ. (Write)
- Average Seek Time : 3.0MS Typ. (Read), 2.7MS Typ. (Write)
- Rotational Speed : 15,000 RPM
- Average Latency : 2MS
- Buffer Size : 32MB
Contact us or ask for live chat/help if you have any questions about the compatibility of this item to ensure the model’s matching features with your current system.
