The IBM 01DH189 is a specialized 8-Slot SAS Small Form Factor-3 (SFF-3) Backplane designed for use in 2U server chassis, carrying the CCIN 2D36 identification. This backplane is engineered to support up to eight SAS or SATA drives, offering a flexible and scalable storage solution tailored for high-density server environments. Its compact 2U form factor makes it an ideal choice for space-constrained data centers, while ensuring robust data transfer rates and connectivity. The backplane's compatibility with SAS technology facilitates advanced storage features such as RAID configurations, enhancing data protection, reliability, and performance. Incorporating this backplane into server setups enables organizations to optimize their storage capacity and efficiency, supporting a wide range of applications and workloads with improved data accessibility and security.