Best SCSI Cables of 2025

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SCSI (Small Computer System Interface) cables are essential peripherals for connecting various computer components, such as hard drives, printers, scanners, and other devices. They come in different lengths, types, and connectors, depending on the device's requirements and the computer's configuration. SCSI cables offer reliable and fast data transfer rates, making them ideal for professional use and demanding applications. Whether you need to transfer large files, backup data, or connect multiple devices, SCSI cables are a reliable and efficient solution that can help you boost your productivity and performance.
At a Glance: Our Top Picks
Top 10 SCSI Cables
Cable-Core 2 Metre SCSI Cable Male to Male
The Cable-Core SCSI Cable is a reliable 2-metre connection solution featuring 50 Centronic male connectors on both ends. This moulded cable ensures durability and longevity, making it a practical choice for connecting SCSI devices. The 2-metre length provides ample reach, allowing you to set up your equipment without hassle. With its 50 Centronic male connectors, you can easily link compatible devices, ensuring smooth data transfer and connectivity for your needs.
Connectors Pro 24" SCSI Internal Flat Ribbon Cable
The Connectors Pro SCSI Cable is a 24-inch flat ribbon cable that features three female 2x25 50-pin connectors. This grey cable is designed for internal SCSI connections, ensuring reliable data transfer. Each cable is individually bagged and brand new, providing you with peace of mind regarding quality. With a UL rating of 2651 E97252, it can handle temperatures up to 105 degrees Celsius, making it suitable for various environments. This cable is a practical choice for anyone needing efficient connectivity for their SCSI devices.
3ft DB25 to Centronics SCSI Cable
The CablesOnline SCSI Cable is a reliable solution for connecting devices with DB25 and Centronics 50-pin interfaces. Its construction features a foil and braided shield, which protects your data from electromagnetic and radio frequency interference, ensuring integrity. The high-quality wire enhances data transmission, so you can trust it for your critical tasks. Additionally, the molded connectors provide strain relief, adding extra durability and safeguarding against potential interference. This makes the cable a practical choice for maintaining optimal performance in your setups.
Monoprice 1.8 m DB25 SCSI Cable
The Monoprice SCSI Cable is a reliable 1.8 m connection option featuring a Half Pitch D-Subminiature 50 pin to a 25 pin male design. It includes 25 twisted pairs, enhancing signal integrity and reducing interference. This cable is particularly useful for those needing to connect legacy systems, as SCSI remains popular in many older devices. Monoprice offers a diverse range of SCSI cables, ensuring you can find the right one for your specific needs.
C2G 10ft Double Shielded SCSI Cable
The C2G SCSI Cable is a 3-metre long, double shielded SCSI-1 DB25M/C50M system cable, designed to ensure reliable connections. Its male-to-male connectors are perfect for connecting various SCSI devices, providing a stable and efficient link. The grey colour gives it a modern look, while the double shielding helps reduce interference, ensuring your data transfer remains smooth. This cable is ideal for those who need dependable performance in their SCSI connections.
InLine® SCSI 2 External Cable MDB50 Male 1.00 m
The InLine® SCSI 2 Cable is a versatile solution for your external SCSI needs. This cable comes complete with an adaptor and plug, ensuring you have all the components required for a reliable connection. Designed specifically for SCSI II, it guarantees compatibility with various devices. With a length of 1.00 m, you can easily position your equipment without being restricted by short cables. This product is perfect for anyone looking to enhance their data transfer capabilities with convenience and efficiency.
keisnoaja 36 Pin SCSI Male Connector
The keisnoaja SCSI Connector is designed for efficient data transmission between computers and their peripherals. With a synchronous rate of up to 10MB/s, it ensures fast data exchange, enhancing your system's performance. The connector also supports asynchronous transmission at 1.5MB/s, providing flexibility for various tasks. Built to withstand high dielectric voltage of 500V AC and a minimum insulation resistance of 500MΩ, it offers reliability and safety during operation. Additionally, its operational temperature range of -55°C to +105°C makes it suitable for diverse environments.
C2G 6ft VHDCI to SCSI-2 Cable
The C2G VHDCI to SCSI-2 cable is designed to connect advanced SCSI multiport applications to RAID controllers, making it ideal for enhancing your system’s efficiency. It features a VHDCI-68 male connector and an MD50 male connector, ensuring a secure fit. This cable utilises 28 AWG double-shielded twisted-pair cabling, which helps minimise EMI/RFI interference, allowing for clearer data transmission. With ferrites included, you can expect even better performance, ensuring that your connections are robust and reliable.
Cable-Core Ultra 68 Male SCSI Cable 1m
The Cable-Core Ultra 68 SCSI Cable is a reliable 1 metre connection solution for your devices. With Ultra 68 Male (VHDCI) connectors on both ends, you can ensure a secure and efficient transfer of data. The moulded design adds durability, making it suitable for regular use. This cable is perfect for connecting SCSI devices, allowing you to expand your system effortlessly. Its length provides flexibility in setup, giving you the convenience to position your devices as needed.
vhbw SCSI Flat Ribbon Cable for 5 Devices
The vhbw SCSI Ribbon Cable is designed for the internal installation of up to five SCSI devices. With high-quality connectors, it ensures robust data transfer between your computers and peripherals, such as printers and hard drives. This cable is versatile, making it suitable for various applications, including audio and video connections. The quick and easy installation process means you can set it up without hassle, enhancing your connectivity experience.
Frequently Asked Questions (FAQs)
1. What is SCSI cable used for?
SCSI cables are used for high-speed bus connections between small computers and intelligent peripherals such as hard disks, printers, and optical disks. SCSI stands for small computer system interface, a set of standards for physically connecting computers to peripherals and transferring data.
2. What are the 3 types of SCSI data cables?
Cables and Connectors As we mentioned in the basic section above, there are three predominate types of internal SCSI connectors. IDC 50 (Internal Data Connector, 50 pins), HPDB 68 (Half-Pitch Data Bus, 68 pins), and SCA (Single Connection Adaptor).
3. What does a SCSI cable look like?
The internal 68-pin SCSI connector has 68 pins arranged in two rows one on top of the other. The top row has 34 pins and the lower row has 34 pins. This connector is typically used in internal SCSI-2/SCSI-3 applications such as hard drives, CD-ROMs, and removable storage drives.
4. What is SCSI port?
SCSI (pronounced SKUH-zee and sometimes colloquially known as "scuzzy"), the Small Computer System Interface, is a set of American National Standards Institute (ANSI) standard electronic interfaces that allow personal computers (PCs) to communicate with peripheral hardware such as disk drives, tape drives, CD-ROM ...
During our scsi cable research, we found 20 scsi cable products and shortlisted 10 quality products. We collected and analyzed 2,075 customer reviews through our big data system to write the scsi cables list. We found that most customers choose scsi cables with an average price of £26.16.
The scsi cables are available for purchase. We have researched hundreds of brands and picked the top brands of scsi cables, including Cable-Core, Connectors Pro, CablesOnline, Monoprice, C2G. The seller of top 1 product has received honest feedback from 303 consumers with an average rating of 4.7.

Kenneth Collin graduated from Imperial College, London, at 22. He is a UX/UI designer, a web developer, and a writer, amongst others. At age 14, Kenneth programmed his first app. Kenneth's app served as a remote control for censored devices. "When I was 8, I would pick up scraps from electronics and try to rebuild or at least fix them," Kenneth said in one of his recent articles on Home repairs for top gadgets.