Lenovo ThinkCentre M820z All-In-One 21.5 Inch Office Computer – i5 8400 – 16GB DDR4 – 256GB SSD – Win11Pro – Refurb

The Lenovo ThinkCentre M820z All-In-One combines a 21.5-inch Full HD display and desktop computer in a space-saving office setup. Powered by an Intel Core i5-8400 processor with 16GB DDR4 memory and a 256GB SSD, this refurbished system is a practical choice for documents, spreadsheets, web browsing, and everyday business multitasking.

The non-touch IPS anti-glare screen provides a comfortable workspace, while the integrated webcam, dual-array microphone, and stereo speakers support video calls and remote collaboration. Windows 11 Pro is installed, and the supplied power adapter, pre-owned wired keyboard, and new wired mouse complete the listed workstation package.

• ✔ Intel Core i5-8400 Processor – Six cores for everyday office applications and multitasking.
• ✔ 16GB DDR4 Memory – Capacity for working across documents, browser tabs, and business applications.
• ✔ 256GB SSD – Responsive system startup and access to stored files.
• ✔ 21.5-inch Full HD IPS Display – Non-touch screen with an anti-glare finish.
• ✔ Integrated Webcam and Audio – Webcam, dual-array microphone, and stereo speakers for video calls.
• ✔ All-In-One Design – Combines the computer and display to save desk space.
• ✔ Windows 11 Pro – Installed business-oriented operating system.

• ✔ Office Productivity and Administrative Work
• ✔ Home Office and Remote Working
• ✔ Educational and Training Environments
• ✔ Reception Desks and Shared Workstations
• ✔ Video Calls and Everyday Business Collaboration

• ✔ Condition: Refurbished device with minor scratches or scuffs. Device has been tested and is fully functional.
• ✔ Brand: Lenovo
• ✔ Model: ThinkCentre M820z All-In-One
• ✔ Form Factor: 21.5-inch All-In-One Computer
• ✔ Processor: Intel Core i5-8400
• ✔ Processor Cores / Threads: 6 Cores / 6 Threads
• ✔ Processor Speed: 2.8GHz Base, up to 4.0GHz Turbo
• ✔ Processor Cache: 9MB
• ✔ Memory: 16GB DDR4 RAM
• ✔ Storage: 256GB SSD; interface and drive model unspecified
• ✔ Graphics: Intel UHD Graphics 630
• ✔ Display: 21.5-inch Full HD (1920 × 1080), Non-Touch IPS
• ✔ Display Finish: Anti-Glare
• ✔ Speakers: Stereo, 2W × 2 (as listed)
• ✔ Microphone: Dual-Array
• ✔ Webcam: Integrated; resolution unspecified
• ✔ Ethernet: Realtek RTL8111G Gigabit Ethernet (as listed)
• ✔ Right USB-A Port: 1 × USB 3.1 Gen 2 with Fast Charge (as listed)
• ✔ Right USB-C Port: 1 × USB-C 3.1 Gen 1 (as listed)
• ✔ Right Audio Port: 1 × Headphone / Microphone Combo Jack
• ✔ Rear USB Ports: 4 × USB 3.1 Gen 1 (as listed)
• ✔ Rear Display Port: 1 × DisplayPort
• ✔ Rear Network Port: 1 × RJ-45 Ethernet
• ✔ Operating System: Windows 11 Pro 64-bit
• ✔ Listed Power Adapter Rating: 150W; adapter rating is not actual system power consumption
• ✔ Wireless Connectivity: Installed Wi-Fi and Bluetooth Unspecified

12 Month Warranty

• ✔ Lenovo ThinkCentre M820z All-In-One Computer
• ✔ Power Adapter
• ✔ Pre-Owned Wired Keyboard
• ✔ New Wired Mouse