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2. Data storage - Wikipedia

   en.wikipedia.org/wiki/Data_storage

   Data storage is the recording (storing) of information in a storage medium. Handwriting, phonographic recording, magnetic tape, and optical discs are all examples of storage media. Biological molecules such as RNA and DNA are considered by some as data storage. [1] [2] Recording may be accomplished with virtually any form of energy. Electronic ...

3. Solid-state storage - Wikipedia

   en.wikipedia.org/wiki/Solid-state_storage

   The minimal chunk size (page) for a read operation is much smaller than the minimal chunk size (block) for a write/erase operation, resulting in an undesirable phenomenon called write amplification that limits the random write performance and write endurance of a flash-based storage device. Some solid-state storage devices use RAM and a battery ...

4. Removable media - Wikipedia

   en.wikipedia.org/wiki/Removable_media

   Removable media can also be used as a vector for malware. Attackers generally use social engineering to get someone to put a media device into a computer, for example by leaving an infected drive in a busy location, from which someone may pick up the device and put it into their computer to find its contents, such an attack is known as baiting ...

5. Disk storage - Wikipedia

   en.wikipedia.org/wiki/Disk_storage

   A disk drive is a device implementing such a storage mechanism. Notable types are hard disk drives (HDD), containing one or more non-removable rigid platters ; the floppy disk drive (FDD) and its removable floppy disk ; and various optical disc drives (ODD) and associated optical disc media.

6. International General Certificate of Secondary Education

   en.wikipedia.org/wiki/International_General...

   Most IGCSE subjects offer a choice of tiered examinations: Core or Extended papers (in Cambridge International), and Foundation or Higher papers (in Edexcel). This is designed to make IGCSE suitable for students with varying levels of ability. In some subjects, IGCSE can be taken with or without coursework.

7. Density (computer storage) - Wikipedia

   en.wikipedia.org/wiki/Density_(computer_storage)

   Density is a measure of the quantity of information bits that can be stored on a given physical space of a computer storage medium.There are three types of density: length (linear density) of track, area of the surface (areal density), or in a given volume (volumetric density).

8. Category:Computer storage media - Wikipedia

   en.wikipedia.org/.../Category:Computer_storage_media

   This category refers to digital media used in computer storage devices. Examples of such media include (a) magnetic disks, cards, tapes, and drums, (b) punched cards and paper tapes, (c) optical disks, (d) barcodes and (e) magnetic ink characters.

9. Storage Module Device - Wikipedia

   en.wikipedia.org/wiki/Storage_Module_Device

   A non-removable media variant family of 12, 24 and 48 MB capacity, the MMD, was then announced in 1976. [1] This family's interface, SMD, derived from the earlier Digital RP0x interface, was documented as ANSI Standard X3.91M - 1982, Storage Module Interfaces with Extensions for Enhanced Storage Module Interfaces.