HP’s entry level workstations just got better. The HP Z240 SFF packs the performance, features, and reliability of a workstation into the price point of a desktop PC. Choose the OS for you Support your unique user needs with a choice of Windows 10 Pro or Linux® operating systems. Better Package. Bigger Punch Get more performance, expandability and flexibility than our previous generations. Powerful performance Achieve the performance you need with your choice of next generation Intel® Xeon® processors or Intel® Core™ processors. Ultra-fast storage Handle large files, reduce work time and increase performance with the optional HP Z Turbo Drive. Work smarter Up to 64 GB DDR4 ECC memory helps provide no compromise capacity, performance, and reliability. Geared up graphics Ignite productivity with NVIDIA® professional graphics cards in 2D or 3D. Clean and cool Help internal components stay clean and cool with a removable and cleanable dust filter. Connect more Charge your device using the fast charging front USB port. Plug into efficiency Choose the power supply that fits your needs with up to 92% efficiency.