Karteikarten
Storage devices
Karten in diesem Stapel (19)
- 1Floppy diskA floppy disk is a disk storage medium composed of a disk of thin and flexible magnetic storage medium, readable by a floppy disk drive (FDD), and sealed in a rectangular plastic carrier lined with fabric which serves the purpose of keeping the data storage disk free of foreign particles such as dust.
- 2Hard drivea disk drive used to read from and write to a hard disk.
- 3Super diskImation SuperDisk drive. An LS-120 disk. Circuit components of the external USB SuperDisk for Macintosh, shown at the top of this article. The drive itself is the same size as a standard 3.5" floppy drive, but uses an ATA interface.
- 4Tape cassetteThe Compact Cassette or Musicassette (MC), also commonly called cassette tape, audio cassette, or simply tape or cassette, is a magnetic tape recording format for audio recording and playback released by Philips in 1962.
- 5Zip disketteThe Zip drive is a medium-to-high-capacity removable floppy disk storage system (for its period of contemporary use) that was introduced by Iomega in late 1994. Originally, Zip disks launched with capacities of 100 MB, but later versions increased this to first 250 MB and then 750 MB.
- 6Blu ray discBlu-ray or Blu-ray Disc (BD, BRD) is a digital optical disc data storage format. It was designed to supersede the DVD format, in that it is capable of storing high-definition video resolution (1080p). The plastic disc is 120 mm in diameter and 1.2 mm thick, the same size as DVDs and CDs.
- 7CD Rom discA CD-ROM is a pre-pressed optical compact disc which contains data. The name is an acronym which stands for "Compact Disc Read-Only Memory". Computers can read CD-ROMs, but cannot write to CD-ROMs which are not writable or erasable.
- 8OMROptical Mark reading (OMR) is a method of entering data into a computer system. Optical Mark Readers reads pencil or pen marks made in pre-defined positions on paper forms as responses to questions or tick list prompts.
- 9RamAlternatively referred to as main memory, primary memory, or system memory, Random Access Memory (RAM) is a hardware device that allows information to be stored and retrieved on a computer.
- 10flash driveA USB flash drive, also known under a variety of other names, [a] is a data storage device that includes flash memory with an integrated USB interface. USB flash drives are typically removable and rewritable, and physically much smaller than an optical disc.
- 11DVDa type of compact disc able to store large amounts of data, especially high-resolution audiovisual material.
- 12pen driveThe definition of a pen drive is small storage device shaped like a pen with built-in data storage that connects to a computer by a USB port. An example of a pen drive is a pen with a hidden USB port for saving data.
- 13Memory cardA memory card is a small storage medium used to store data such as text, pictures, audio, and video, for use on small, portable or remote computing devices.
- 14ssdAn SSD (solid-state drive or solid-state disk) is a nonvolatile storage device that stores persistent data on solid-state flash memory.
- 15CD rw discCD-RW (Compact Disc-ReWritable) is a digital optical disc storage format. A CD-RW disc is a compact disc that can be written, read arbitrarily many times, erased, and written again.
- 16Jump driveA jump drive, also known as a flash drive, thumb drive, memory stick, or simply USB drive, is a tiny but powerful storage device.
- 17cloud storageCloud storage is a model of data storage in which the digital data is stored in logical pools, the physical storage spans multiple servers (and often locations), and the physical environment is typically owned and managed by a hosting company.
- 18network mediaNetwork media is the actual path over which an electrical signal travels as it moves from one component to another. This chapter describes the common types of network media, including twisted-pair cable, coaxial cable, fiber-optic cable, and wireless.
- 19Punch cardPunch cards are paper cards containing several punched holes that were punched by hand or machine to represent data. These cards allowed companies to store and access information by entering the card into the computer. The picture is an example of a punch card.
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- Karteikarten am Storage devices, erstellt von 12lee.a am 22/01/2016.
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