The DELL X4FKY hard drive is a high-capacity, enterprise-grade storage solution designed to meet the demands of demanding data environments. With a massive storage capacity of 4TB, it is ideal for data centers, large databases, and high-availability environments. The 3.5-inch form factor ensures compatibility with a variety of server and storage systems. Operating at a spindle speed of 7,200 RPM, it offers a balanced performance for applications that require both high capacity and speed. The SAS 12Gbps interface provides double the data transfer rate compared to its predecessor, making it suitable for high-performance computing environments. The HUS726040ALS210 model number indicates its origin from a respected line of drives known for durability and reliability. This hard drive is engineered for 24/7 operation, featuring advanced error correction and data integrity technology to ensure your critical data is always available and protected. The DELL X4FKY is an excellent choice for organizations looking to expand their storage capacity with a reliable, high-performance hard drive.