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DVD (DIGITAL VIDEO DISK)
DVD (Digital Versatile Disc) English: A DVD, or Digital Versatile Disc, is an optical disc storage format widely used for storing digital data. It is simil…
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CD (COMPACT DISK)
CD (COMPACT DISK) The full form of CD is Compact Disk. Compact disc is a digital optical disc data storage format released in 1982 and co-developed by Philip…
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Secondary Storage Devices
There are many storage devices that are used to store our important data. Some of them are- 1) Floppy 2) Hard Disk 3) CD/DVD 4) P…
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हंसी रोक नही पाएंगे
हंसी रोक नही पाएंगे —————————— एक गरीब आदमी प्रतिदिन कागज़ में लिखता ! हे..प्रभु ! मुझे ₹50000/- भेज दो ! औऱ गुब्बारे में लिखकर उडा देता ! वो गुब्बारा …
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EEPROM (Electrically Erasable Programmable Read Only Memory)
EPROM stands for Electrically Erasable Programmable Read Only Memory. Program instructions written on EEPROM can be erased with the help of electricity…
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EPROM (Erasable Programmable Read Only Memory)
EPROM stands for Erasable Programmable Read Only Memory. Program instructions written on EPROM can be erased and changed with the help of ultra violet rays. …
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PROM (Programmable Read Only Memory)
PROM stands for Programmable Read Only Memory. Instructions can be stored in PROM only once. Then it becomes ROM and we cannot change instructions in it. Ini…
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ROM (Read Only Memory)
ROM is a permanent type of memory. ROM is a storage medium that is used with computers and other electronic devices. Its contents are not lost when p…
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DRAM (Dynamic Random Access Memory)
Dynamic random access memory (DRAM) is a type of memory that is typically used for data or program code that a computer processor needs to function. DR…
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SRAM (Static RAM)
SRAM (Static RAM) is Random Access Memory (RAM) that retains data bits in its memory as long as power is being supplied. Unlike dynamic RAM (DRAM),…
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