The ThinkSystem 1.6TB Intel P4610 Mainstream NVMe PCIe3.0 x4 3.5" Hot Swap Solid State Drive is an advanced data center solid state drive optimized for mixed read-write performance, endurance, and strong data protection for Lenovo servers. It is designed for greater performance and endurance in a cost-effective design, and to support a broader set of workloads. The Intel P4610 is based on Intel-developed controller, firmware, and 64-layer TLC Intel 3D NAND technology. Rigorous qualification and compatibility testing by Lenovo ensures a highly reliable drive.