SCSI Connector

We all know that SCSI (Small Computer System Interface) is a commonly used computer external interface standard, which allows external devices can be connected to a computer system, such as hard disks, motion controller,optical drives, servo board, etc.
SCSI connector is a interface which used to connect SCSI devices.Typically, two connectors (male and female), link together to form a connection, support two devices connected to provide power supply and date transfer. Compatible with computer, industrial Camera repeater, motion controller, PCI-e Card, Data Acquisition I/O Terminal Board. Commonly SCSI Connector pins we talked about is refer to 50 pin SCSI Connector and 68 pin SCSI Connector, but now we also take 14P/26P/36P/40P/80P/100P Connector as SCSI Connector.
Features Of SCSI Connector
High-speed transmission: SCSI connector uses parallel transmission, data transmission speed is fast, support high-performance computing and large-scale data storage.
Compatible with Multi-device: SCSI connectors support multiple devices connection, providing higher flexibility and scalability, support to connect multiple SCSI devices at the same time.
Strong reliability: SCSI connectors use differential signal transmission when transmitting data, which can effectively resist electromagnetic interference and noise, and provide reliable data transmission guarantee.
Plug and hot: it means that external devices can be plugged in and out while the computer system is running, without restarting the system, which is convenient for users to add and replace devices.


SCSI Connector Types
According to development of SCSI interface,this is main classification for your reference:
SCSI-1: The earliest SCSI standard, using a 50-pin Centronics SCSI interface, supports 8-bit data transmission, supports 5MB/s Maximum transmission rate.
Advantage of SCSI interface:
SCSI-2: Improvement on SCSI-1, supporting 16-bit data transmission and higher transmission rates than SCSI-1
SCSI-3: Third generation of the SCSI standard,Also called Ultra SCSI, supports higher transmission rates, up to 40MB/s.
SCSI-4: Fourth generation of the SCSI standard, Also called Ultra2 SCSI, supports transmission rate up to 80MB/s.
SCSI-5: Fifth generation of the SCSI standard, Also called Ultra3 SCSI or Ultra160 SCSI, supports maximum transmission rate of 160MB/s.
SCSI-6: Sixth generation of the SCSI standard, Also called Ultra320 SCSI, supports maximum transmission rate of 320MB/s.
SCSI-7: Seventh generation of the SCSI standard. Also called Serial Attached SCSI (SAS), it uses serial transmission and supports a transmission rate of up to 6GB/s.
From SCSI Connector appearance, it has two types SCSI Connector

DB type SCSI Connector, it is similar with D-sub connector structure. Also called HPDB SCSI Connector or Micro DB SCSI Connector.

CN type SCSI Connector, it is similar with Centronics 36 pin connector structure. Also called Ribbon SCSI Connector, MDR SCSI Connector.
From SCSI Connector function, it has two types SCSI Connector

SCSI Cable Connector: This type connector is used to make SCSI Cable assembly, connected with SCSI shielded twisted wire. Commonly locked with device by screw or latch clip. 90 degree SCSI connector and 135 degree SCSI connector is supported. Pls note as SCSI Connector size, it has requirement of wire size if you need to make standard SCSI Cable, common wire size is 28AWG or 30AWG twisted shielded SCSI wire.

SCSI Board Connector: This type connector is usually used on devices’ PCB board, then link with related SCSI Cable to transfer data. It has three types:receptacles mount SCSI Connector, Clip type SCSI Connector and SMT type SCSI Connector. Commonly used on hard disks, motion controller,optical drives, servo board, SCSI PMC (LVD/SE) PCI Interface Module,etc.
From SCSI Connector technical characteristics, it has two type SCSI Connector
This type SCSI connector is commonly used on SCSI hard disk or related storage devices, belongs to internal SCSI Connector, you can find related 0.635mm pitch 50 pin SCSI flat cable and 0.635mm pitch 68 pin SCSI flat cable in the market.
0.80mm pitch SCSI Connector
This type SCSI Connector is also named (VHDCI)Very-high-density cable interconnect connector, belongs to external SCSI Connector, provide a high-density solution for connecting devices such as storage arrays,scanners and Graphics card. Typical VHDCI SCSI Connector is SCSI-5 VHDCI 68 Pin connector, 26 Pin VHDCI connector, 100 pin VHDCI SCSI Connector.
1.27mm pitch SCSI Connector
Most SCSI Connector pitch is 1.27mm, commonly used on hard drives, CD/DVD drives, tape recording drives, scanners, and printers.
Practical Application of SCSI Connector

Data Center
SCSI connectors are widely used in storage systems of data centers, connect large-scale disk arrays and servers, and provides high-performance data storage and access capabilities.

Multimedia Production
In the field of multimedia production, SCSI connectors are often used to connect external devices, such as video editing equipment and audio equipment, then achieve processing and editing of large-capacity and high-quality media data.

Scientific Computing
In the fields of scientific computing and supercomputing, SCSI connectors are widely used to connect large-scale data storage devices, then meet the needs of high-performance computing for data access speed.

Server Storage
For enterprise-level servers, SCSI connectors are used to connect storage devices (such as disk arrays, tape libraries, etc.) to provide high-performance, reliable data storage and backup solutions.
About Starte SCSI Connector Manufacturing
Starte is leading SCSI connector supplier from China, Starte offers a complete line of standard and custom Small Computer System Interface (SCSI) connectors, matches and replaces most main brand SCSI Connector, such as Huawei, 3M, TE, Amphenol,National Instruments Corp, Molex, Honda, Hirose, L-com.Widely used in computer peripherals, Industrial automation, Rail transit, Measuring equipment, Visual inspection,Medical equipment,Aerospace,Military industry and other fields.Our SCSI Connector line includes:

Our Customers

Faq About SCSI Connectors
Q: Why do we use SCSI?
Q: How many pins does a SCSI connector have?
Q: What does SCSI adapter do?
Q: Why do servers use SCSI?
Q: Is SCSI internal or external?
Q: Is SCSI better than SATA?
Q: What is the difference between SCSI and USB?
Q: What is the difference between SCSI and NVMe?
Shenzhen Starte Technology Co., Ltd is one of the most professional scsi connector manufacturers and suppliers in China. Welcome to wholesale bulk high quality scsi connector made in China here from our factory. For customized service, contact our factory.

















