Lenovo ThinkCentre M820z 10SC000YUS 21.5″ AIO Computer i3-8100 4GB 1TB HDD W10P

General Information Compact design, robust performance The 21.5″ ThinkCentre M820z AIO is built for productivity. This mainstream enterprise all-in-one packs the latest Intel® Core™ processors and plenty of DDR4 memory for handling intensive tasks. Its strong security features, MIL-SPEC-tested reliability, and easy manageability make it ideal for any business environment. Processor & Chipset Processor Manufacturer: Intel Processor Type: Core i3 Processor Generation: 8th Gen Processor Model: i3-8100 Processor Speed: 3.60 GHz Memory Standard Memory: 4 GB Memory Technology: DDR4 SDRAM Storage Total Hard Drive Capacity: 1 TB Optical Drive Type: DVD-Writer Display & Graphics Screen Size: 21.5″ Screen Resolution: 1920 x 1080 Touchscreen: No Network & Communication Wireless LAN: Yes Bluetooth: Yes Input Devices Keyboard Localization: English (US) Built-in Devices Webcam: Yes Interfaces/Ports Total Number of USB Ports: 6 Number of USB 3.1 Ports: 5 USB Type-C: Yes USB Type-C Detail: 1 USB 3.1(Type C) DisplayPort: Yes Software Operating System Platform: Windows Operating System: Windows 10 Pro (English) Operating System Architecture: 64-bit Power Description Input Voltage: 120 V AC Input Voltage: 230 V AC Physical Characteristics Color: Business Black Form Factor: Desktop Height: 13.5″ Width: 19.3″ Depth: 1.9″ Weight (Approximate): 11.57 lb Miscellaneous Package Contents: ThinkCentre M820z 10SC000YUS All-in-One Computer Keyboard Mouse Warranty Limited Warranty: 3 Year Product images may differ from actual product appearance.