10/29/2022 0 Comments Sata connector![]() The combination connectors are capable of accepting either an eSATA or a USB cable header. We offer the standard individual eSATA connector in addition to the 2-in-1 combination connector design. #Sata connector serial#They are typically designed for external storage applications that require a single-lane Serial ATA cable connection up to approximately two meters in length. Amphenol’s eSATA supports both Gen 1 data rate of 1.5Gb/s and Gen 2 3Gb/s data rates. SATA connectors that connect, external hard drives to a motherboard are called external SATA or eSATA. They provide sequential contact mating making with staggered contact lengths and hence it an ideal option for hot-plugging applications. Standard SATA connectors extend differential signaling from 1.5Gb/s to 12Gb/s, a contact range from 7 to 22 positions and heights that are scalable from 8.15 to 34mm supporting various application requirements. Designed to support up to 12Gb/s, they support high speed, high capacity hard disk drive (HDD). These are especially beneficial for largescale uses as they offer a cost-effective solution, without compromising the quality.Īmphenol offers a wide array of high-performance SATA connectors. Though the technology is much advanced with storage standards like SAS and NVMe SATA is a definite choice in many applications. ![]() Although only four cables reach the connector, internally it has a total of 15 connection pins.Serial Advanced Technology Attachment commonly known as SATA is an IDE (Integrated Drive Electronics) standard for storage devices like optic cables, HDDs, and SSDs connected to motherboards in computers. ![]() The data cable connects directly to the motherboard and the power cable connects to the power supply.Īn interesting aspect of SATA power cables is that they have a 90º angle and a boss so that they can only be connected one way. For any hard drive or optical drive, both cables are required. Interestingly, the data and power cables are given the same name. The first distinction that we must make when it comes to SATA cables is the distinction between data cable and power cable. SATA 3: Third generation of this data transfer interface and the one used today.SATA 2: Second generation of this data transfer interface and offers 300MB / s bandwidth.SATA 1: It is the first generation of this data transfer interface and offers a bandwidth of up to 150MB / s.The difference is in the transfer speeds: Physically there are no differences, since all connectors are the same. What is the difference between SATA 1, 2 and 3 This port supports removing a storage drive or optical drive even while it is being used. Possibly one of the main features of the SATA port is that it can be hot-stripped. We can find cables up to 2 meters in length, but normally the 'standard' length is 50 centimeters. SATA cables are also characterized by being simpler than their predecessors and support longer cable lengths. This SATA connector offers us higher data transfer speeds than the old IDE connectors that they replaced. Its function is to develop, manage and facilitate the adoption of this connector as a standard. Who is in charge of maintenance and the standard is the International Serial ATA Organization. One of the reasons is that the data transfer speeds are higher, but it is also because of the size, which is smaller, allowing more compact systems.Ī computer data bus interface that enables data transfer between the motherboard and storage drives and optical disc drives. Some manufacturers of very small notebooks or PCs only use the M.2 port. In smartphones, tablets and ultra-compact laptops, they are usually installed by installing flash memories soldered on the motherboard. ![]() The evolution of technology and miniaturization is causing some displacement of the SATA port. Its most recent evolution is the M.2 port that is based on PCI-Express lines, offering very high speeds. Over time, alternatives to this connector have been introduced, such as the mSATA that was introduced in 2011.
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