Add a layer of security to your printing environment. With HP High-Performance Secure Hard Disks, you can easily help secure valuable data at rest on your HP LaserJet printer or MFP. The disk is validated to FIPS 140-2 standard. Easily install and maintain-the internal hard disk drops in, and the EIO disk preserves the slot for further devices. Enable encryption upon installation with automatic key provisioning. Easily add, or generate encryption keys during the installation process.