Lenovo T550 i5-5200U 2.2GHz 16GB 512GB SSD 15.6" HD laptop

Product identity

The Lenovo T550 is a 15.6-inch laptop powered by an Intel Core i5-5200U processor running at 2.2 GHz with 16 GB of memory and a 512 GB solid-state drive. It ships with Windows 10 Pro and includes a webcam and Bluetooth. The non-touch HD display and integrated HD Graphics 5500 suit office work, study and general daily use.

Build fit

The integrated graphics and mainstream thermal design keep the chassis compact without requiring a discrete GPU or extra cooling hardware. The solid-state drive eliminates the mechanical hard-drive bay, freeing internal space and reducing weight for mobile professionals. Windows 10 Pro is pre-installed, so the system is ready for domain join or encryption features immediately.

Sustained load behaviour

Under continuous workloads the dual-core processor maintains its base frequency within the thermal limits of the ultrabook-class chassis. The HD Graphics 5500 shares system memory, so extended graphical tasks draw from the 16 GB pool without a dedicated video-memory buffer. Fan noise rises gradually as the cooling system manages steady heat output rather than short bursts.