Through the global coverage network, Yangtze River Connector strongly supports the product design, development and production needs of customers in manufacturing, and enhances the competitiveness of customers in the global market; the distance is from 0.5mm to 21.20mm and the current is up to 50A. Up to 3KV can meet the full range of customer needs; Yangtze River connectors in consumer electronics, home appliances, electronic and electrical, automotive electronics, rail transit, drones, smart wear, industrial automation robots, communications power, communications equipment, servers, Computer equipment, smart phones, radio systems, medical equipment, modern office equipment, electric toys, security equipment, membrane switches, touch screens, LED displays, lighting lighting, sports and fitness equipment and other fields have a high reputation and good evaluation in the global market. Emerson, Jabil, General Electric, Honeywell, Gilbuck, Huawei, BYD, Haier, Gree, Midea, DJI, Xinbang, Huntkey, etc. all chose Yangtze River connectors as qualified suppliers; Yangtze River connectors From product design and development, precision high-speed stamping and precision plastic injection molding, and then Automatic assembly of products, all through the implementation of one-stop production, and strive to provide customers with high quality, superior price products; products through the United States UL, Canada CSA, Germany TUV and other international safety certification and RoHS2.0, REACH EU green environmental protection and passed ISO9001 quality System certification; Yangtze River connector products are exported to global industrial countries and regions and have won the good reputation and recognition of our customers!
With its excellent R&D team, strict quality control system, and perfect management, Changjiang Connector Co., Ltd. has produced connector products with precision, quality and competitiveness, and serves clients with the brand of Yangtze River Connector; innovation and rapidity. Degree and customer's maximum satisfaction are the goals pursued by the Yangtze River Connector and consistent belief. With a strong service lineup and fast response speed, the Yangtze River Connector is confident to achieve maximum customer satisfaction and create the Yangtze River. A virtuous circle between the connector and the customer. When the Yangtze River Connector delivered excellent products to customers, the expression of customer satisfaction was the biggest gain for the Yangtze River Connector.
Small computer system interface (SCSI) is an independent processor standard for system level interfaces between computers and intelligent devices (hard disks, floppy drives, optical drives, printers, scanners, etc.). SCSI is an intelligent universal interface standard.
The maximum synchronous transmission rate of the original SCSI standard was 5MB / S (scsi-1, also known as narrowscsi, in 1986, the maximum support for seven devices, the clock frequency was 5MHz), and the later SCSI II specified two options for increasing the speed. One is to increase the frequency of data transmission, namely fast SCSI (in 1994, the maximum support for 7 devices) is 10 Mb / S (10 MHz) because the frequency is doubled; the other is to double the transmission frequency and increase the width of the data path from 8 bits to 16 bits. The maximum synchronous transmission speed of widescsi is 20MB / S (the clock frequency is 10MHz, in 1996, the maximum support for 15 devices).
The third generation of SCSI appeared around 1995, but there was no unified standard
1. Ultra SCSI with maximum synchronous transmission speed of 20MB / S (also known as FAST-20 SCSI, clock frequency of 20MHz);
2. Ultra wide SCSI with maximum synchronous transmission speed of 40MB / S (same as 1);
3. Ultra2 SCSI with maximum synchronous transmission speed of 40MB / S (also known as fast-40 SCSI, clock frequency of 40MHz, 1997).
Later, some newer SCSI standards appeared
1. Ultra2 widescsi with maxmum synchronous transmission speed of 80mb / S (clock frequency of 40MHz);
2. Ultra 3 SCSI with maximum synchronous transmission speed of 160MB / S (also known as ultra-160 or fast-80 wide SCSI, clock frequency of 40MHz plus double data rate, 1999);
3. Ultra 320 SCSI with maximum synchronous transmission speed of 320mb / S (also known as ultra 4 SCSI, clock frequency of 80MHz plus double data rate, 2002); 4. Ultra 640 SCSI with maximum synchronous transmission speed of 640MB / S (clock frequency of 160MHz plus double data rate, 2003, is the latest SCSI standard)
This interface is a convenient interface standard for system integration, cost reduction and efficiency improvement. More and more devices will use the SCSI interface standard. Therefore, there are many hard disks and SCSI CD-ROM drives with SCSI interface. However, due to the cost problem, they are mainly used on medium and high-end servers and workstations.
Metal Male SCSI Cover Section
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