Dell ST3146356SS 146.3GB Hard-Disk
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Why ST3146356SS Seagate Cheetah 146.3GB 15K RPM is the best?

Availability: In Stock
Part Number#: ST3146356SS
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Short Description:
ST3146356SS Cheetah 146.3GB (Gigabyte) 15000 Revolutions Per Minute (RPM) Serial Attached SCSI (SAS) 6Gigabits Per Second (GBPS) 3.5inch Form Factor 16MB (Megabyte) Buffer Internal Hard Disk Drive | Made by Seagate | Refurbished

Interface Types of This Product: SAS-3GBPS 146GB-15K RPM

Product Condition:
Warranty provided by ALLHDD.COM:
30 Days
We are giving specifications below, why one should consider procuring Seagate 146GB-15K RPM SAS-3GBPS Hard Drive features, a general overview, description, performance specification, relevant images, a competitive price infographic, and technical information about the ST3146356SS model with compatibility.

Performance and Speed

The ST3146356SS Seagate 146.3GB 15K RPM SAS 3GBPS Hard Drive is designed for high performance and speed. With a rotation speed of 15,000 RPM, this hard drive is able to access data much faster than traditional 7,200 RPM hard drives. This makes it ideal for use in high-demand environments such as servers, workstations, and high-performance computing systems.

The SAS interface also allows for faster data transfer rates of up to 3GB/s, providing faster data access and retrieval times. This hard drive is also equipped with a 16MB cache buffer, which helps to improve overall performance and reduce the time required to access data.

In addition, the ST3146356SS Seagate 146.3GB 15K RPM SAS 3GBPS Hard Drive also features a high-performance design that allows for higher data throughput and increased reliability. This hard drive is also equipped with advanced error correction and data protection features to ensure that data is always safe and secure.

The ST3146356SS Seagate 146.3GB 15K RPM SAS 3GBPS Hard Drive is a high-performance and reliable storage solution for demanding applications that require fast data access and high data throughput.

Exceptional Reliability

Reliability refers to the ability of a hard drive to perform consistently and without failure over a period of time. The ST3146356SS Seagate 146.3GB 15K RPM SAS 3GBPS Hard Drive is known for its high level of reliability due to its durable design and advanced technology.

This hard drive uses SAS (Serial Attached SCSI) interface, which is a type of data transfer technology that is designed to provide faster data transfer speeds and improved reliability compared to other types of interfaces. Additionally, it has a 15K RPM (revolutions per minute) rotation speed, which allows for faster data access and improved performance.

The hard drive also features advanced error-checking and data protection features, such as RAID (redundant array of independent disks) technology, which helps to ensure that data is protected and recoverable in the event of a hard drive failure.

Furthermore, Seagate has a reputation for manufacturing high-quality and reliable storage devices, and the ST3146356SS is no exception. This hard drive is built to withstand demanding work environments and is designed for use in enterprise-level servers and storage systems.

The ST3146356SS Seagate 146.3GB 15K RPM SAS 3GBPS Hard Drive is a highly reliable and durable option for those in need of high-performance and high-capacity storage solutions.

Installation and Setup

Installing and setting up the ST3146356SS Seagate 146.3GB 15K RPM SAS 3GBPS Hard Drive is a straightforward process. Here are the steps to follow:

  • First, ensure that your computer or server has a SAS port that is compatible with the hard drive.
  • Power off the computer or server and unplug it from the power source.
  • Open the computer or server case and locate the empty hard drive bay.
  • Carefully insert the hard drive into the bay, making sure to align the connectors properly.
  • Secure the hard drive in place using the screws provided or other hardware that came with your computer or server.
  • Connect the SAS cable from the hard drive to the SAS port on the computer or server.
  • Power on the computer or server and boot it into your operating system.
  • Once the operating system loads, the hard drive should be automatically detected and recognized.
  • You can now use the hard drive as a storage device or set it up as a boot drive by formatting it and installing an operating system on it.

It's recommended that you check the computer or server's manual for detailed instructions on how to install a hard drive as the process may vary depending on the model.

It's also important to note that the hard drive comes with firmware pre-installed, so no additional setup is needed for the firmware.

Specifications ST3146356SS Seagate Cheetah 146.3GB Hard Disk Drive

Manufacturer : Dell
Manufacturer Part Number : ST3146356SS
Type : Hard Disk Drive (HDD)
Sub-Type : SAS-3GBPS
Product Line : Cheetah
Type : Hard Drive - Internal
Form Factor : 3.5
Weight : 0.67 KG
Capacity : 146.3 GB
Data Transfer Rate : 300 MBPS
Average Seek Time : 3.4 MS
Spindle Speed : 15000 RPM
Buffer Size : 16 MB

Storage Hard Drive Seagate Cheetah 146.3GB Hard Disk Drive

Average Seek Time : 3.4MS
Buffer Size : 16MB
Capacity : 146.3GB
Data Transfer Rate : 300MBPS
Form Factor : 3.5
Form Factor (Metric) : 8.9 Cm X 1/3h
Form Factor (Short) : 3.5
Hard Drive Type : Internal Hard Drive
Interface Type : SAS
Interface : 3GBPS SAS
Spindle Speed : 15000RPM

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.

Serial attached SCSI SAS 3gbps hard drives are commonly used in servers and bring with them immense benefits. However, choosing the right hard drive is very important depending on your projects. Avoid putting greater emphasis on the pricing of the hard drives, since it may lead to a complete disaster.

The preserve of the SAS 3Gbps HDD is in servers and high-end workstations where speed considerations are most important. The hard drives are available as 3.5-inch form factor and 2.5-inch form factor depending on your specific applications. These HDDs will process data and complete reads/writes faster than SATA drives – actually, it takes just a fraction of the time. It makes them ideal for enterprise applications since they perform efficiently, faster, and under rigorous conditions. The faster throughput is the idea behind getting SAS hard drives for your applications, seeing that the latest SAS 12Gbps hard disks are super-fast and incorporate RAID hardware controllers.

The throughput of a SAS 3Gbps disk drive is rated at 300 MB/s. Bandwidth typically represents the theoretical maximum level of data that passes through a channel. On the other hand, throughput is the actual measure of how much data actually travels through the channel successfully. Therefore, bandwidth is a theoretical value whereas throughout is the real value.

The key features and capabilities of the popular SAS 3Gbps HDDs are:

  • Performance – You will benefit from performance levels that reach 3Gbps (300MB/s throughout), full-duplex transmissions, wide ports for aggregated bandwidth, advanced command queuing, and port aggregation.
  • Flexibility – the flexibility of the SAS 3Gbps lies in physical and software compatibility on SATA drives as well as backward-compatibility with SCSI software.
  • Scalability – you cannot go wrong with the broad address range allowing connection to physical devices and external storage systems using the long cables and small connectors.
  • Reliability and availability – you can achieve point-to-point connections, redundancy paths, and dual active port support with the SAS 3Gbps drives.

We have recommended the SAS 3Gbps to a good number of clients since they are best suited for 24/7 workloads. These hard drives are best suited for servers due to the 100% duty cycle. SAS hot-swap hard drives will always win on the reliability front since they are designed to read/write data throughout the day. The SAS 3Gbps HDD cannot be compared to SATA drives commonly used for desktops that have 20-30% duty cycles. Drive speed is a major determinant of throughput and is measured in RPMs whereby SAS drives will operate at between 7200 and 15000 RPM. For better understanding, the faster a drive rotates, the higher the read/write speeds and the higher the throughput. The net effect will apply for slower drive speeds which negatively impact read/write speed and throughput.

The only downside with the SAS 3Gbps hard drives is the storage capacities available. Generally, SAS hard drive disks have a smaller storage capacity format compared to SATA drives. The common storage sizes available for SAS 3Gbps drives include: 73GB-10K RPM, 146GB-15K RPM, 300GB-15000 RPM, 450GB-15K RPM, 600GB-10K RPM, 1TB1TB-7.2K RPM, and 2TB-7.2K RPM which are ideal for servers and high-end machines used for production content.

SAS cables are required for connection and feature a continuous connector for both power and data. The SAS cable cannot be used to connect SATA controllers using a SATA connector since they carry higher power voltages. A distinctive feature of the SAS cables is that they are more than 30-feet in length compared to SATA cables that can only reach a maximum of 3-feet in length. However, it is possible to connect a SAS drive to a SATA controller using a continuous/SAS connector.

We have different specifications of the SAS 3Gbps hard drive which are ideal for high-performance applications and for highly virtualized environments that typically handle critical applications and high volumes of users.


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