The Lenovo Flex 5 Core i7 (1255U) is a versatile 2-in-1 convertible laptop designed to offer powerful performance and flexibility. Here are the features of the model you mentioned:

1. Processor: Intel Core i7-1255U processor. This is a high-performance processor capable of handling demanding tasks efficiently.
2. Memory (RAM): 16GB RAM. This ample amount of memory allows for smooth multitasking and efficient operation of various applications simultaneously.
3. Storage: 512GB SSD (Solid State Drive). SSDs offer faster boot times, quicker application launches, and overall improved system responsiveness compared to traditional hard disk drives.
4. Display: 14-inch touchscreen display. The touchscreen functionality adds versatility to the laptop, allowing you to interact with the device in various ways, including using it in tablet mode or with a stylus.
5. Operating System: Windows 11 Home. Windows 11 introduces several new features and improvements over its predecessors, enhancing the user experience with a refreshed design, improved performance, and new productivity features.
6. Color: Grey. The laptop comes in a sleek and stylish grey color, giving it a modern and professional look.
7. Convertible Design: The Lenovo Flex series is known for its flexible design, allowing you to use the device in different modes such as laptop, tent, stand, or tablet mode, depending on your needs and preferences.
8. Connectivity: Various connectivity options including USB ports (Type-A and Type-C), HDMI, Wi-Fi, and Bluetooth, enabling you to connect to a wide range of devices and peripherals.
9. Battery Life: Battery life may vary depending on usage, but typically, the Lenovo Flex 5 offers decent battery life to keep you productive on the go.
10. Integrated Graphics: The laptop likely comes with integrated Intel graphics, suitable for everyday tasks, multimedia consumption, and light gaming.

Overall, the Lenovo Flex 5 Core i7 offers a powerful combination of performance, flexibility, and portability, making it suitable for a variety of tasks ranging from productivity work to entertainment and creativity.