The Dell 1.2TB 10K RPM SAS 6Gbps 2.5-inch Hot-plug Hard Drive offers high-speed, reliable storage for demanding applications. Designed for use with Dell systems, it features a 10,000 RPM rotational speed and supports SAS 6Gbps data transfer for enhanced performance. The 2.5-inch form factor ensures compactness, while the hot-plug capability allows for easy installation and replacement without system downtime. This hard drive is compatible with 3.5-inch hybrid carriers and is optimized for 13th-generation Dell systems, providing efficient and scalable storage solutions for enterprise environments. Part number: 400-AEFW.