Description
Product Specifications of 500GB HDD
Hard disk drives (HDDs) are an essential component of any computing system. They store and retrieve digital information in the form of magnetic data on spinning platters. The Western Digital WD5000KS Caviar Se16 500GB 7.2 RPM SATA-ii 7pin 16MB Buffer Form Factor Low Profile Hard Disk Drive is a popular choice for those in need of reliable and affordable storage solutions. In this article, we will explain the various technical specifications of this hard disk drive in detail.
Capacity and Rotational Speed
The Western Digital WD5000KS Caviar Se16 Hard Disk Drive has a storage capacity of 500GB. This means that it can store up to 500 gigabytes of data, which is equivalent to approximately 100,000 songs or 250 hours of high-definition video. The actual usable capacity may be slightly less than 500GB due to formatting and other factors.
The rotational speed of a hard disk drive refers to how fast the disk platters spin inside the drive. The Western Digital WD5000KS Caviar Se16 has a rotational speed of 7,200 revolutions per minute (RPM). This is considered a standard rotational speed for modern hard drives and provides a good balance between performance and cost.
SATA-II Interface
The Western Digital WD5000KS Caviar Se16 uses a SATA-II interface to connect to a computer or other device. SATA stands for Serial Advanced Technology Attachment and is a standard interface for connecting storage devices to a computer’s motherboard. SATA-II is the second version of the SATA standard, and it provides a maximum data transfer rate of 3.0 gigabits per second (Gbps). This interface is backward compatible with the original SATA standard and can also be used with SATA-III devices, although at a reduced data transfer rate.
Power Connector and Buffer
The Western Digital WD5000KS Caviar Se16 uses a 7-pin data and power connector to connect to a computer or other device. This connector provides both data transfer and power to the hard drive. The 7-pin connector is a standard for SATA drives and is smaller and more compact than the older 40-pin IDE connectors.
The buffer, also known as the cache, is a small amount of high-speed memory built into the hard disk drive. The Western Digital WD5000KS Caviar Se16 has a buffer size of 16MB. This buffer is used to temporarily store frequently accessed data to speed up read and write operations. A larger buffer can improve performance, especially for tasks that involve accessing large files or many small files.
Form Factor
The form factor of a hard disk drive refers to its physical size and shape. The Western Digital WD5000KS Caviar Se16 has a low profile form factor, which means that it is thinner than a standard hard disk drive. It has a height of 1 inch and a width of 4 inches, making it suitable for use in small form factor computers, such as desktops and media centers.
Reliability
The Western Digital WD5000KS Caviar Se16 is a reliable hard disk drive that is designed to last for many years. It uses advanced technology to prevent data loss, such as a ramp load feature that prevents the read/write head from touching the disk surface when the drive is not in use. It also has a Mean Time Between Failures (MTBF) rating of 1 million hours, which means that it is expected to last for at least 1 million hours of use before experiencing a failure.
General Information
- Manufacturer: Western Digital
- Part Number or SKU# WD5000KS
- Product Type: Hard Disk Drive
Technical Information
- Storage Capacity: 500GB
- Platform Support : PC
- Buffer: 16 mb
Drive Performance
- Data Transfer Rate: 300mbps External Maximum Serial Ata – Ii
- Data Transfer Rate: 748mbps Internal Maximum
- Rotational Speed: 7200 Rpm
Interfaces/ports
- Interfaces/ports: 1 X 7-pin Serial Ata/300 Serial Ata
Dimension and Weight
- Width: 4 Inch
- Depth: 5.8 Inch
- Height: 1 Inch
- Weight: 1.52 Lbs
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