SATA III cable Accura 0.3 m black — SATA III data cable, 0.3 m length

Accura SATA III cable, 0.3 m length, black. A standard internal SATA data cable designed to connect 2.5" and 3.5" storage devices such as HDDs, SSDs and SATA optical drives to motherboard SATA ports or controller cards. The cable provides a short, flexible connection ideal for compact PC cases, tight cable routing and assemblies where a minimal cable length reduces clutter while maintaining SATA III interface compatibility for supported devices.

Advantages

The cable offers a compact 0.3 m length that minimizes excess wiring and improves airflow in small or densely packed systems. Its SATA III-compatible design supports higher transfer rates with devices and controllers that implement the SATA III standard, while the flexible jacket and right-angle or straight connector options (depending on model) ease installation in confined spaces. The black finish provides a neutral look that integrates with most system builds.

Suitable for

• Connecting 2.5" and 3.5" HDDs and SSDs to motherboard SATA ports
• Connecting SATA optical drives in desktop systems
• Compact PC builds and small form factor systems with limited cable space
• Upgrades, repairs and temporary diagnostic setups inside a computer case

Key specifications

• Interface: SATA III compatible data cable
• Length: 0.3 m (approximately 30 cm)
• Connector type: standard 7-pin SATA data connectors
• Color: black
• Cable jacket: flexible insulated sleeve suitable for internal PC use

How to use

Power down the computer and disconnect it from the mains before installing the cable. Locate an available SATA port on the motherboard or controller and align the 7-pin SATA data connector with the device's data socket, ensuring the keyed orientation matches. Firmly insert each end of the cable into the drive and the motherboard port until they click or seat securely. After connecting, restore power and verify that the BIOS/UEFI or operating system detects the attached storage device.

Usage recommendations

For reliable performance, use this cable for internal connections only and avoid excessive bending or sharp kinks near the connectors. Keep cable runs as short and unobstructed as practical to maintain airflow and reduce electromagnetic interference. When installing in tight spaces, ensure connectors are fully seated and consider securing the cable to prevent strain on the drive or motherboard port.