SATA has a much faster data transference rate, compared to IDE. SATA connectors typically support broadcast rates of up to 6 gigabytes per second associated to only 133 megabytes per second for the IDE.IDE has a ribbon-like a cable with either a 40-pin or 80-pin connector IDE stands for integrated drive electronics. SATA has a narrower cable with a split data and power connections. SATA is well-known with the name of the standard advanced technology attachment. SATA has only one connector per cable it has a 7-pin cable that is unlike the IDE which has one or more 40 or 80-pin connectors on once cable. The SATA was designed to bridge cabling and overawed the limitations of IDE connectors. The IDE data transmission interface runs in parallel. SATA single connection, which significantly cuts the postponement in streaming.  From the beginning of the computer era, the storage middle has been continually evolving. Both SATA and PATA are “combined drive electronics” (IDE) devices, which earnings the supervisor is in the drive.


sataSATA original similar ATA (PATA) interface, it is earlier serial version. From the floppy disks to the hard disk, their volume has established exponentially over the last few decades. But with the ever snowballing capacities, new technologies should also be created to cope up with the need to transfer large scales of data as quickly as possible. SATA is a computer bus interface that joins host bus adapters to physique storage devices such as hard disk drives and ocular drives. SATA also provisions external drives concluded External SATA more usually known as eSATA.  The eSATA offers many more compensations when associated with other solutions. For example, it is hot-swappable, ropes faster transfer speeds with no blockage issues like US Band FireWire. SATA host connectors and gadgets impart through a fast serial link more than two sets of conductors. Conversely, parallel ATA (the re-designation for the legacy ATA details) utilized a 16-bit wide information transport with numerous extra backing and control flags, all working at much lower recurrence. To guarantee in reverse similarity with legacy ATA programming and applications, SATA utilizes the same fundamental ATA and ATAPI summons sets as legacy ATA gadgets. SATA has supplanted parallel ATA in buyer desktop and PCs, has to a great extent supplanted PATA in newly installed applications. SATA’s piece of the pie in the desktop PC business sector was 99% in 2008.[3] PATA remains broadly utilized as a part of modern and inserted applications that utilization CompactFlash (CF) stockpiling, which is composed around the legacy PATA standard, despite the fact that the new CFast standard depends on SATA.


ideIDE has been packaged as an application program, usually consisting a compiler, a debugger, a code editor, and a graphical user interface (GUI) builder a united development environment (IDE) is a programming environment. The IDE may be an impartial application or may be encompassed as part of one or more prevailing and attuned application. Microsoft Office applications the BASIC programming language can be used within, which makes it possible the Microsoft Word application to write a WordBasic program within. IDEs affords a user-friendly framework for many modern programming languages, such as PowerBuilder and Java. IDEs for emergent HTML applications are amongst the most commonly used. For example, several people conniving Web sites today use an IDE (such as, Dream Weaver, Home Site or FrontPage) for Web site development that systematizes many of the tasks involved.

Key Differences

  • SATA data transfer at the rate of up to 6 GB/s that is far more than IDE data transfers rate which works at the rate of up to 133MB/s
  • SATA interface supports hot plugging IDE interface does not support hot plugging.
  • SATA narrow can be up to a tempo (roughly 3ft) long. Power and data split into two connections, IDE ribbon-like, wide, can be up to 18 inches long.

Video Explanation

Leave a Comment