The IBM SAS9212-4i4e 6Gb/s SAS PCIe RAID Controller FRU P/N: 46C8935 is a high-quality server component designed for enterprise networking. Made by IBM, this unit features SAS network ports and is compatible with PCI Express ports. With its reliable performance and tested working condition, this RAID controller is a valuable addition to any server setup, offering efficient data storage and retrieval capabilities. Made in China, this unit is a top choice for businesses looking to enhance their computing infrastructure with a dependable and proven solution.