Description Function of Hard disk The hard disk is a secondary storage device, which is designed to store data permanently. The secondary storage devices include a large storage capacity as compared to the primary storage devices. The data stored in a hard disk is retained when our computer system shuts down. The data stored in the hard disk can be of many types such as the operating system, installed software, documents, and other files of computer. Hard disk was introduced in the year 1956 by IBM. The first personal computer contains a hard drive of less than 1 megabyte, while modern computers contain a hard drive of 1 terabyte. Every computer contains atleast one hard drive to store data and software. In Windows operating system, the hard drive is known to be the C drive, and in MAC, it is simply called as the hard drive. The desktop computers which have external hard drives are used for backup purposes or additional storage. The size of hard drives is measured in gigabytes and terabytes. Usually, 500GB hard disks are common in modern computers. As an instance, a song of length four-minute is approx. 4MB in size, and in 1 gigabyte, there are 1,000 megabytes, it means that a 500GB hard drive can store approx. 250,000 songs. Find this Seagate 500GB laptop HDD among other accessories from our shops in Nairobi as you also read more of hard disks here. This Seagate 500GB laptop HDD is the best and is efficient and reliable. QUICK LINKS TO SIMILAR ITEMS BY JUMLA BEI LIMITED WD Green 1TB Internal PC SSD – 2.5 SATA 111 SSD 6 Gb/s, 2.5 Inch /7mm 500GB DESKTOP HDD Consider buying yours from the best dealers in Nairobi town and have it delivered to you within the same day of order. We deliver nationwide and at the best Price. We guarantee quality and efficiency. We are located in Moi Avenue, Digital shopping mall, opposite MKU Towers, 1st floor, shop M17, JUMLA BEI LTD Luthuli avenue, Munyu road, Munyu business centre, 2nd floor, shop C10, KWA MOSHAA/START UP TECH
