Here is a summary of the Lenovo Thinkpad T440:

Processor: Core i5-4300U processor (1.9Ghz)

Operating System: Windows 11 Pro

Memory: 8GB  

Storage: 128GB SSD HD

Display: 14-inch LCD

Graphics: Integrated Graphics 

Ext Video: VGA, Mini DP 

Ports: 2 USB A ,SD Card

Connection: Ethernet +WIFI

Battery: Included and charging(no guarantee on duration or life)