Seagate ST3300656SS 300GB Hard Drive
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ST3300656SS Seagate 300GB 15K RPM SAS 3GBPS Hard Drive Refurbished

Availability: In Stock
Part Number#: ST3300656SS
List Price was: $596.97
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Short Description:
ST3300656SS Cheetah 300Gigabytes(GB) 15000 Revolutions Per Minute(RPM) Serial Attached SCSI (SAS) 3GBPS (Gigabytes per Second) 3.5inch Large Form Factor(LFF) 16MB Buffer Internal Hard Disk Drive | Made by Seagate | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days
Overview of the Seagate 300GB SAS 3GBPS Hard Drive

Hard disk drives (HDDs) are essential components of computer systems that store and retrieve digital data. The ST3300656SS Cheetah 300GB HDD is a product made by Seagate, a leading manufacturer of HDDs. This particular HDD is designed to provide high-speed performance and reliability for enterprise-level applications. In this article, we will discuss the technical specifications of the ST3300656SS Cheetah HDD, its features, and its applications.

Technical Specifications

The ST3300656SS Cheetah HDD is a 3.5-inch large form factor (LFF) HDD with a capacity of 300GB. It is a serial attached SCSI (SAS) HDD, which means that it uses a serial data transfer protocol for faster data transfer rates. The HDD has a spin speed of 15000 revolutions per minute (RPM), which is one of the fastest available in the market. This high spin speed results in faster data access times and reduced latency.

The HDD has a 16MB buffer, which is used to temporarily store data that is being transferred to or from the disk. This buffer helps to improve the overall performance of the HDD by reducing the number of times that the disk needs to access data from the platters. The buffer also helps to reduce the effect of fragmentation on the performance of the HDD.

The ST3300656SS Cheetah HDD supports a data transfer rate of 3Gbps (gigabytes per second), which is the maximum transfer rate for SAS interfaces. This high transfer rate enables the HDD to transfer large amounts of data quickly and efficiently.


The ST3300656SS Cheetah HDD has several features that make it ideal for enterprise-level applications. One of the most important features is its high reliability. The HDD is designed to operate 24x7, which means that it can handle the constant demands of enterprise-level applications without failure. The HDD also has a Mean Time Between Failure (MTBF) of 1.6 million hours, which is a measure of the expected lifetime of the HDD.

The ST3300656SS Cheetah HDD also has a low power consumption. It consumes only 8 watts of power when idle and 11 watts when operating, which is relatively low compared to other HDDs in its class. This low power consumption results in lower electricity bills and less heat generation, which can help to improve the overall reliability of the system.

Another feature of the ST3300656SS Cheetah HDD is its compatibility with a wide range of operating systems and applications. It supports Windows, Linux, and UNIX operating systems, as well as a variety of enterprise-level applications such as databases, email servers, and web servers.


The ST3300656SS Cheetah HDD is ideal for enterprise-level applications that require high-speed performance and reliability. It is commonly used in data centers, servers, and storage arrays. The high spin speed of the HDD makes it ideal for applications that require fast data access times, such as databases and web servers.

The ST3300656SS Cheetah HDD is also used in high-performance computing (HPC) applications, where large amounts of data need to be processed quickly. HPC applications include scientific simulations, financial modeling, and weather forecasting.

Finally, the ST3300656SS Cheetah HDD is a high-performance and reliable HDD that is designed for enterprise-level applications. Its technical specifications, features, and applications make it an ideal choice for data centers, servers, and storage arrays. Its high speed, low power consumption, and compatibility with a wide range of operating systems and applications make it a versatile and efficient storage solution.

General Information about the Seagate ST3300656SS
  • Brand Name: Seagate
  • Model Number or SKU# ST3300656SS
  • Device Type: Hard Disk Drive (HDD)
  • Interface: SAS 3GBPS
Technical Information about SAS 3GBPS
  • Storage Capacity: 300GB
  • Rotational Speed: 15000 RPM
  • Buffer: 16MBytes
Performance for 300GB
  • Average Latency: 2.0 MSEC
  • Random Read Seek Time: 3.4 MSEC
  • Random Write Seektime: 3.9 MSEC
  • Form Factor: 3.5inch
  • Hard Drive Type: Internal Hard Drive
  • Interface: SCSI(SAS)
  • Spindle Speed: 15000 RPM
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.

Here, you can check more available conditions of your desired product ST3300656SS at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.


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What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

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(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
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Important notes:

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