Description
Product Overview of 320GB Hard Drive
Western Digital is a well-known brand in the computer storage industry. One of their popular products is the WD3200JS Caviar SE hard disk drive. This hard drive has a capacity of 320GB and a rotational speed of 7200 RPM. It also uses a SATA-II interface with 7 pins and has an 8MB buffer. In this article, we will delve deeper into the technical specifications and features of the WD3200JS hard drive.
Capacity and Rotational Speed
The WD3200JS has a capacity of 320GB. This means that it can store up to 320 billion bytes of data. This is a sufficient amount of storage for an average computer user. It can store thousands of photos, songs, and documents. It can also be used for storing videos and games.
The rotational speed of a hard drive determines how fast the disk platters spin. The faster the rotational speed, the faster the hard drive can read and write data. The WD3200JS has a rotational speed of 7200 RPM. This is a standard rotational speed for most desktop hard drives. It ensures fast data access times and efficient performance.
Interface and Buffer
The WD3200JS uses a SATA-II interface with 7 pins. SATA stands for Serial Advanced Technology Attachment. It is a standard interface used for connecting storage devices to computers. SATA-II is the second generation of the SATA interface. It provides a data transfer rate of up to 3 Gb/s. This means that data can be transferred at a speed of 300 MB/s.
The WD3200JS has an 8MB buffer. A buffer is a temporary memory area used to store data that is being transferred between the hard drive and the computer. The buffer acts as a middleman between the two devices. It helps to smooth out any inconsistencies in data transfer rates. A larger buffer can help to improve the performance of the hard drive. It can also help to reduce the wear and tear on the hard drive.
Form Factor and Reliability
The WD3200JS has a form factor of 3.5 inches. This is a standard form factor for most desktop hard drives. It means that the hard drive is designed to fit inside a desktop computer case. The form factor is important because it determines the physical size and shape of the hard drive. It also determines the type of connectors that are used to connect the hard drive to the computer.
Western Digital is known for producing reliable hard drives. The WD3200JS is no exception. It has a mean time between failures (MTBF) of 1 million hours. This means that the hard drive is expected to last for at least 1 million hours of use before it fails. This is an impressive figure that demonstrates the reliability of the hard drive.
Power Consumption
The WD3200JS is a relatively quiet hard drive. It has a noise level of 29 dBA when idle and 33 dBA when seeking. This means that the hard drive produces a low level of noise when it is in use. It also has a low power consumption of 8.4 watts when idle and 10.4 watts when in use. This means that the hard drive does not consume a lot of power, which is good for the environment and can help to reduce electricity bills.
Compatibility
The WD3200JS is compatible with most desktop computers. It can be used with computers running Windows, Mac OS, and Linux operating systems. It is also compatible with most SATA controllers. However, it is important to check the compatibility of the hard drive with your computer before purchasing it.
General Information about this WD3200JS HDD
- Manufacturer: Western Digital
- Part Number or SKU# WD3200JS
- Type: Hard Disk Drive
- Sub-Type: SATA-II
Technical Features
- Capacity : 320 GB
- Drive Dimensions : 3.5 Inch
- Spindle Speed : 7200 RPM
- Buffer : 8 MB
Dimension and Weight
- Width: 4 Inch
- Depth: 5.8 Inch
- Height: 1 Inch
- Weight: 1.52 Lbs
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
