Business | Latitude | 5550 | CPU Core Ultra | u5-135U | 1600 MHz | Screen 15.6″ | Resolution 1920×1080 | Screen type IPS | 60Hz | RAM 16GB | Memory slots 2 | DDR5 | Frequency speed 5600 MHz | SSD 1TB | Graphics Integrated | VGA card Intel graphics | Integrated | LAN Gigabit | Keyboard EST | Keyboard backlight | 3 cells | 1xHDMI | 1xAudio-Out | 2xUSB 3.2 | 2xUSB-C w/Thunderbolt | 1xRJ45 | Wireless LAN 802.11ax | Bluetooth | Slot for 4G modem | Card Reader microSD | Microphone Built-in | Speakers | WebCam | Fingerprint reader | Smart Card Reader | Windows 11 Pro | Warranty type Pro-support | Width 357.8 mm | Height 22.8 mm | Depth 233.3 mm | Weight 1.62 kg