The 44V4158 IBM 3m Single Controller SAS YO Cable is a high‑quality, 3‑meter cable designed for use with IBM single‑controller SAS (Serial Attached SCSI) systems. This cable provides reliable data transmission and power delivery between the controller and SAS devices, ensuring compatibility with IBM’s enterprise storage solutions. Its YO designation indicates a specific connector type suited for single controller configurations, offering straightforward installation and maintenance. Ideal for data center environments requiring robust, long‑reach connectivity, this cable supports the performance and reliability standards expected from IBM hardware accessories.