Primary Memory (प्राथमिक मेमोरी)

Primary Memory is the main memory of a computer. It is directly connected to the CPU and stores the data and instructions that the CPU needs immediately.

Without Primary Memory, the CPU cannot process data efficiently.

Primary Memory (प्राथमिक मेमोरी) कंप्यूटर की मुख्य मेमोरी (Main Memory) होती है। यह सीधे CPU से जुड़ी होती है और CPU को तुरंत आवश्यक डेटा (Data) तथा निर्देश (Instructions) उपलब्ध कराती है।

👉 Primary Memory के बिना CPU ठीक से कार्य नहीं कर सकता।

Advantages of Primary Memory

✅ Fast Data Access

✅ Direct Communication with CPU

✅ Improves Computer Speed

✅ Essential for Running Programs

Disadvantages of Primary Memory

❌ Small Storage Capacity

❌ More Expensive

❌ RAM loses data after power off

Applications of Primary Memory

1. Running Windows
2. Opening MS Word
3. Playing Games
4. Internet Browsing
5. Video Editing
6. Programming