Everything About 2.5” SATA Hard Drives 2.5 SATA Hard Drive

 

 

 

 

 

 

 

 

 

 

The 2.5 SATA hard drives are the most popular hard drives in use today. These hard drives (or HDDs) are used for solid-state drives, for HDDs in use for laptops and desktops (as USB devices) and also used in gaming consoles such as Play Station 3 and XBOX 360. These HDD functions are using magnetic data storage. There is metal disk which spins in a secure environment inside the metallic case. Today, hard drives are available which function at speeds of 4200 rotations per minute (rpm) to 5400 rpm to 7200 rpm, and are designed to ensure minimal power consumption.

Technical Specifications

The 2.5 SATA hard drives is one of the most reliable and commonly used HDDs today. It is usually available in a width of 69.9mm, with height ranging from 7mm to 15mm. A 2.5” SATA hard drive has a maximum capacity of 1.5 terra-byte. This was made available in 2010. It is present in a maximum of 4 platters.

The New Revolution

With passing time, newer versions of 2.5 SATA hard drives are being churned out, each promising a larger capacity in smaller sizes. With new technology, hard drives are now resorting to denser platters to ensure larger storage in minimum number of platters, which leads to smaller physical volumes. And these newer hard drives are also accessible by almost any notebooks. Also, it is to be noted that these changes do not compromise on the speed of these drives, despite the usual usage of the 3.0 Gbps connections instead of a higher speed connection, as the data transferred by the drive is not even enough to saturate this connection. worth the investment

Best Buyer Practices

There are a great number of 2.5” SATA hard drives available today in the market, all made available by different makes. With the information explosion taking place, these also become an important consumer commodity. Though, still today these HDDs are a little heavy on the pocket, and it will take some time for them to bring their prices low. So, it is very important to read a few reviews or check out some forum threads about a particular make of HDD before making your purchase. Also, keep in mind that there are two types of HDDs available: one is the ATA and the other is SATA. The Serial-ATA HDD is easier to find and have a narrow USB-like connector.  Go and get drive