DDR Ram Kya Hoti Hat Or Kitne Type Ki Hoti Hai ?

DDR RAM, yaani Double Data Rate Random Access Memory, ek prakar ki computer memory hai jo temporary storage aur data access ke liye istemal hoti hai. DDR RAM multiple generations mein aayi hai, har ek generation apne performance aur speed mein sudhar kiya gaya hai. Yeh kuch pramukh DDR RAM generations hain:

  1. DDR1 (DDR SDRAM): Ye sabse pehli generation hai, jo 2000 mein market mein aayi. Iski speed 100 MHz se 200 MHz tak hoti hai.
  2. DDR2: DDR1 ki jagah DDR2 aayi, jise 2003 mein introduce kiya gaya. Ismein data transfer rate aur bandwidth mein sudhar kiya gaya. DDR2 ki speed 400 MHz se lekar 1066 MHz tak hoti hai.
  3. DDR3: DDR3 2007 mein market mein aayi aur ismein DDR2 ke comparison mein aur bhi tez data transfer rate aur better bandwidth thi. DDR3 ki speed 800 MHz se lekar 2133 MHz tak hoti hai.
  4. DDR4: DDR4 2014 mein aayi aur ismein DDR3 ke mukable mein aur bhi tez data transfer rate aur improved power efficiency hai. DDR4 ki speed 2133 MHz se lekar 4266 MHz tak hoti hai.
  5. DDR5: DDR5 2020 mein aayi aur ismein DDR4 ke mukable mein aur bhi tez data transfer rate, improved bandwidth, aur advanced features shamil hain. DDR5 ki speed 4800 MHz se lekar 8400 MHz tak ho sakti hai.

Har generation mein naye features aur improvements hote hain, jaise ki better bandwidth, tez data transfer rate, improved power efficiency, aur advanced technology. DDR RAM generations compatible nahi hoti, matlab ki DDR4 RAM DDR3 slot mein nahi fit hogi, iske liye corresponding motherboard support chahiye hota hai.

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