4th Generation Intel&174; Core™ Processors. With 10% more processing power, 4th generation Intel&174; Core™ processors deliver the performance to increase business productivity for your business. They can also guard against identity theft & ensure safe access to your network with built-in security features. 3.5" Solid State Hybrid Drives Gain faster data access & up to 10% better performance with the industry-first 3.5" solid state hybrid drives. Optimized Data & Hardware Security Keep your business-critical information safe through USB (Universal Serial Bus) port disablement & the password-protected BIOS & HDD. You can also safeguard your hardware by physically securing your mouse & keyboard, while the Kensington slot enables you to lock down your E73. Eco-friendly & Energy Efficient Lenovo Desktop Power Manager lets you balance power management & performance to save energy & lower...