HARD DISK DRIVE CONNECTION WITH MOTHERBOARD
-> Here we are going to see, how to connect the HDD with mother board.. There are two types of Ports available in Motherboard to connect the HDD. They are,
- IDE Port
- SATA Port
- IDE(Integrated Device Electronics) Port:
-> In old type of Hard disk we use IDE port only, this port has 40 pins in 2 rows.. We have two IDE ports in Mother board. -> We can connect the HDD, CD-Drive, and DVD-Drive in IDE port.
-> To connect the HDD with IDE port, we need the PATA cable.
-> Here, we have a power cable with 4 holes to connect with HDD.
- PATA(Parallel Advanced Technology Adaptor) Cable:
-> This cable also has the 40 holes to connect with IDE port.. This cable is also known as "IDE Cable".
-> Using a single PATA cable, we can connect the 2 devices with mother board.
- SATA(Serial Advanced Technology Adaptor) Port:
-> It has the 7 pins.. And it looks like the letter 'L'.
-> Here, we need a SATA Cable to connect the SATA HDD with Motherboard.
-> In SATA Cable, we have a 7 pins on both side.. -> The 7 pins are used to transfer the data, so we need to connect them in HDD and Mother Board.
-> Here, we need the separate power connector.. So, we need to connect it with our ordinary 4 pins SMPS power cable.
-> This SATA power cable has the 15 pins.
(SATA Power Connector)
(Demo of PATA & SATA Connection)