TB 14 G4 I5-1235U 16GB 512GB W11P 21CX000DUK

Fast, powerful, & long-lasting The ThinkBook 14 Gen 4+ laptop is powerful and efficient. It's got up to 12th Gen Intel® Core™ processors, featuring an improved core design that's optimized to handle different workloads. SSD storage and energy-saving LDDR5 memory ensures fast responsiveness when working long hours unplugged. Speaking of long hours, both the 47Wh and 62Wh battery options pack plenty of juice. Bigger display with top-rated graphics The 14" display gives the ThinkBook 14 Gen 4+ more screen real estate than smaller models, and the 16:10 aspect ratio lets you view more text lines or spreadsheet rows at once. Graphics options include Intel® Iris® Xe and NVIDIA® GeForce RTX™ 2050. (RTX 2050 delivers ray tracing, AI features, and is NVIDIA Optimus®-compatible to balance performance with battery life.)All-around security & protection Security features abound on the ThinkBook 14 Gen 4+ laptop, from simple details like a webcam privacy shutter and handy lock slot to advanced protections like a combo fingerprint reader/power button. There's an optional infrared (IR) camera, and zero-touch login with a built-in sensor and AI chip. Want more? Glance by Mirametrix® can alert you if someone's looking over your shoulder. Beautiful, functional design The design of ThinkBook 14 Gen 4+ laptop is highly functional and shows off your sense of style. It's easily portable, starting at just 1.50kg and 15.9mm / 0.63" thin, with a bright Arctic Grey chassis and robust, three-sided aluminum construction. There's also a CNC diamond cut pattern on the power button and glass-surface touchpad, now 44% wider than earlier versions.Features that think for you Convenient technology keeps the ThinkBook 14 Gen 4+ laptop running optimally while you focus on work. Intelligent cooling and dual-fan support help prevent overheating. AI Meeting Manager aids virtual conferences, while Lenovo Smart Appearance enhances camera effects and AI-based noise cancellation improves meeting audio. There's even a sensor that can put the laptop to sleep if you step away. A laptop with 'connections' Optional WiFi 6E*—the fastest yet—delivers stable wireless connectivity with faster speeds, greater bandwidth, and lower latency, so you'll stay productive wherever you're working. Ports include Thunderbolt™ 4, USB-C, and HDMI. And here's something you'll like: there’s a hidden USB port that's perfect for protecting a critical dongle, such as for a wireless mouse or keyboard.* 6GHz WiFi 6E operation is dependent on the support of the operating system, routers/APs/gateways that support WiFi 6E, along with the regional regulatory certifications and spectrum allo