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e what size hard drive you should use. Document editing and spreadsheet work require minimal disk space, but advanced photo and vi deo editing can require up to several terabytes of disk space. Storage space is hard to visualize. To make things easier, a standa rd 1 TB hard drive can hold 250,000 MP3 music files or 33,000 photos, according to manufacturer Hitachi. A 500 GB drive can hold h alf this amount and a 2 TB drive can hold twice as much. Modern software programs often use several GB of storage space. Hard Driv 3d heart model e Speed Traditional magnetic hard drives consist of one or more platters that spin atop a spindle. The faster these platters spin, the faster your computer can access data. You must ensure your storage drive is fast enough for your software. Almost all program Bio Limousin Moteur de recherche s work with the standard 7,200 rpm revolutions per minute hard drives found in desktop computers, but many notebook computer use s .
the best 7,200 rpm desktop drives. Hard Disk Interface Computer hard drives use either the newer Serial ATA SATA interface or the older Parallel ATA PATA standard. The two are not inter-compatible, so you must ensure you obtain the right kind of drive for you r system. You can also use USB, FireWire IEEE 1394 or eSATA drives with desktop and notebook computers. These devices plug into po rts on the outside of your PC and are a simple way to expand your storage capacity. Although USB 3.0 and eSATA provide very fast s fonts free peeds, older USB 2.0 and FireWire drives have slower access times. Hard Drive Form Factor Computer hard drives come in two form fa ctors: 3.5 inches and 2.5 inches. The former standard is for desktop computers, while smaller laptops generally contain 2.5-inch d Bio Limousin Moteur de recherche rives. You must purchase the correct form factor for your computer. Adapters exist to make a 2.5-inch drive fit into a desktop com .
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