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Motherboard Information

 

Motherboard Diagram




🔹 1. CPU Socket

🧠 Yahan processor (CPU) lagta hai.
👉 Har motherboard ka socket type alag hota hai (Intel ya AMD).

🔹 2. CPU Heat Sink Mounts

🌬️ Yahan fan ya heat sink lagta hai processor ke upar taake wo thanda rahe.

🔹 3. Power Connector (20+4 pin)

⚡ Power Supply yahan connect hoti hai motherboard ko power dene ke liye.

🔹 4. DRAM Memory Slots (RAM Slots)

💾 Yahan RAM lagti hai. Usually 2 ya 4 slots hote hain.

🔹 5. Hard Drive Slots (SATA connectors)

📦 Yahan HDD ya SSD connect hote hain data store karne ke liye.

🔹 6. ROM (BIOS/UEFI chip)

🧬 Yeh chip motherboard ki basic settings aur boot instructions store karti hai.

🔹 7. Northbridge Chip

📶 Fast communication karta hai CPU, RAM aur graphics ke beech.
(Ab naye boards me directly CPU me hota hai)

🔹 8. Southbridge Chip

🔌 Control karta hai slow devices jaise USB, audio, LAN ports, etc.

🔹 9. PCI Slots

📥 Expansion cards lagane ke liye (jaise sound card, network card, etc.)

🔹 10. AGP Slot

🖼️ Purane graphic cards ke liye tha. (Ab obsolete hai, PCIe use hota hai)

🔹 11. Backup Battery (CMOS Battery)

🔋 Motherboard ki date/time aur BIOS settings yaad rakhta hai jab PC off ho.

🔹 12. Connectors for Peripherals

🔌 Yahan devices lagte hain: USB, LAN, audio jack, keyboard, mouse, etc.

 


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