The Lenovo 1.9 TB internal hard drive combines ample storage capacity, secure data encryption, and efficient data transfer speeds to meet the needs of professionals and enthusiasts. Featuring a Self-Encrypting Drive (SED) with hardware encryption, your data is protected against unauthorized access. The drive's PCI Express (NVMe) interface ensures quick and efficient data transfer, making it suitable for high-performance computing tasks. With a 2.5" form factor, this solid state drive is compatible with a wide range of devices, offering easy installation. Its durable design, indicated by a Drive Writes Per Day (DWPD) of 1, ensures reliability and longevity, making it a wise investment for anyone looking to upgrade their storage solution.