Enjoy quiet computing in a palm-sized form factor with the ZOTAC ZBOX CI321 nano with Windows 8.1 with Bing mini PC. This silent unit features a special passive-cooled chassis that eliminates noise and comes pre-installed with Windows 8.1 with Bing for a peaceful and convenient computing experience. A powerful Intel dual-core processor provides the ZOTAC ZBOX CI321 nano with performance for daily and multimedia tasks. With Windows 8.1 with Bing pre-installed on the 32GB SSD, you are mere minutes away from enjoying silent computing. Integrated 802.11ac Wi-Fi and dual Gigabit Ethernet ensures the ZBOX CI321 nano has lightning-fast wired and wireless network connectivity.