Toshiba

Toshiba AL15SEB030N 300GB 2.5" SAS 10.5K Hard Drive

High-Performance Storage for Demanding Applications The Toshiba AL15SEB Series AL15SEB030N hard drive delivers exceptional performance and reliability for enterprise environments. With a capacity of 300 GB, a SAS 12Gb/s interface, and a rotational speed of 10500 RPM, this 2.5" internal drive is d...

$123.24*
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*Price sourced from Amazon.com. Last updated:Jul 13, 2026.Price and availability are subject to change.

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Overview

High-Performance Storage for Demanding Applications

The Toshiba AL15SEB Series AL15SEB030N hard drive delivers exceptional performance and reliability for enterprise environments. With a capacity of 300 GB, a SAS 12Gb/s interface, and a rotational speed of 10500 RPM, this 2.5" internal drive is designed for demanding applications that require high-speed data access. The 128 MB buffer ensures smooth and efficient data transfer.

Specifications:

  • Series: AL15SEB Series
  • Model: AL15SEB030N
  • Capacity: 300 GB
  • Form Factor: 2.5"
  • Interface: SAS 12Gb/s
  • Rotational Speed: 10500 RPM
  • Buffer Memory: 128 MB
  • Type: Internal Hard Drive

Key Features

AL15SEB030N

Specifications

Brand
Toshiba
Model
AL15SEB030N
Capacity
300GB
Form Factor
2.5"
Interface
SAS
Spindle Speed
10.5K RPM

Pros & Cons

👍 Pros

  • The Toshiba AL15SEB030N offers a fast 10.5K RPM spindle speed, which can significantly reduce data access times.
  • Utilizes a SAS interface, known for its robust performance, scalability, and enterprise-grade reliability in server environments.
  • Provides 300GB of storage capacity, suitable for operating systems, critical applications, or high-performance data caching.
  • The 2.5" form factor makes it suitable for deployment in space-constrained server chassis or blade servers.
  • As an enterprise-grade hard drive, it is designed for continuous operation and heavy workloads in data centers.

👎 Cons

  • The 300GB capacity is relatively small compared to modern high-capacity SATA or NVMe drives, limiting its use for large-scale data storage.
  • The SAS interface requires compatible server hardware and controllers, making it unsuitable for standard consumer desktop PCs.
  • As a hard disk drive (HDD), it will inherently have slower performance compared to solid-state drives (SSDs) in terms of random read/write speeds.
  • No information on cache size or specific transfer rates is provided, making it difficult to fully assess its performance metrics.
  • The drive's power consumption and noise levels are not specified, which could be a factor in certain server environments.

Frequently Asked Questions

The Toshiba AL15SEB030N hard drive offers a storage capacity of 300GB.
This hard drive uses a SAS (Serial Attached SCSI) interface, which is commonly found in enterprise and server environments.
The Toshiba AL15SEB030N operates at a fast spindle speed of 10.5K RPM, contributing to quicker data access.
This hard drive has a 2.5" form factor, making it suitable for compact server and storage solutions.
Due to its SAS interface, this hard drive is primarily designed for server and enterprise applications and would require a compatible SAS controller for use in a desktop.