Cable Ide Vs Sata

Parallel ata pata originally at attachment is an interface standard for the connection of storage devices such as hard disk drives floppy disk drives and optical disc drives in computers the standard is maintained by the x3 incits committee.

Cable ide vs sata.

80 pin connectors were also introduced later. It uses the underlying at attachment ata and at attachment packet interface standards. Parallel ata only allows data cable lengths up to 18 in 457 mm while sata allows cable lengths up to 1 m 3 28 ft. Both ends are flat and thin with one often made at a 90 degree angle for better cable management.

Hard drives need a cable connection for data and one for power. Sata vs ide cables. One end plugs into a port on the motherboard usually labeled sata and the other such as the angled end into the back of a storage device like a sata hard drive. Esata cables can be 2 m in length.

Revision 1 0 of the specification was released in january 2003. Serial ata was created around the turn of the century to replace pata ide. The parallel ata standard is the result of a long history. The sata cable or serial ata cables are only 7 pins wide compared to the ide ribbon cable which is 40 pins.

Ide consists of a 40 pin connector attached to a ribbon cable. Ide and sata are different types of interfaces to connect storage devices to a computer s system bus. Sata cables are long 7 pin cables. Sata which was originally launched as a 1 5 gbits second interface in its modern est version can transfer up to 6 gbits second.

Ide is an older standard compared to sata. The pata or ide cables are only 45cm long and can connect two hard drives to the motherboard while the. Usb ide adapter usb 3 0 to sata ide hard drive cable adapter converter for 2 5 3 5 ide external sata hdd ssd hard drives disks with 12v 2a power adapter 20 99 20. The main difference between ide and sata is that the ide provides a parallel connection to connect the storage device to the computer bus while sata provides a serial connection to connect the storage derive to the computer bus.

Sata was announced in 2000 in order to provide several advantages over the earlier pata interface such as reduced cable size and cost seven conductors instead of 40 or 80 native hot swapping faster data transfer through higher signaling rates and more efficient transfer through an optional i o queuing protocol. In 2003 sata was launched amidst much fanfare and with a decade has captured 98 of the market share in personal computers.