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This 18-inch 1-to-4 SATA power splitter cable effectively expands limited power supply SATA ports for DIY PC builds, media servers and NAS systems. Each cable features one 15Pin SATA male input and four independent 15Pin SATA female outputs, allowing you to power up to four SATA devices using a single PSU SATA power connection without upgrading your power supply.
Constructed with premium tinned copper wiring, the cable guarantees stable transmission of 3.3V, 5V and 12V power signals with low resistance. Each built-in locking connector clicks securely into place to avoid loose contact and intermittent power issues caused by case vibration. The 18-inch proper length supports flexible internal chassis routing, helping organize messy cables and improve airflow.
Universally compatible with 2.5-inch SSDs, 3.5-inch hard disk drives, DVD/Bluray optical drives, SATA cooling fans and other Serial ATA peripherals. Plug and play with no driver required. The 2-pack design offers spare cables for hardware upgrades, maintenance and multi-system assembly.
Note: Ensure your power supply provides sufficient total current for all connected storage drives to avoid overload.