Google ChromeOS comes pre-installed, ready to go. Acer 511 C734 Chromebook Features Processor (CPU): Intel Celeron N4500 Dual Core Processor (up to 2.8GHz, 4MB L3 cache) Graphics: Intel UHD Graphics 600 RAM (Memory): 4GB Storage: 32GB Solid State Drive Screen Size: 11.6″ 1366×768 Resolution Screen WiFi Connectivity: WiFi AC + Bluetooth Webcam: Webcam with Microphone Other Features: microSD Card Reader Dimensions (mm): 205.7 (L) x 297.18 (W) x 21 (H) Weight: Approx. 1.3 kg Important Special Order Information To bring you the best deal possible on this Brand New product, these are a special order product which is then shipped directly from the local distribution center, straight to your door. The stock availability of this product is updated regularly, however in the rare case that a product becomes unavailable for any reason, your order will be refunded automatically. All Special Orders are processed and sent out ASAP during business hours, with an estimated timeframe of 1-3 working days for delivery (if rural, this may take a little longer). Please note: Delivery timeframe and stock levels are based on the information we are given from our supply chain partners for special order products. If you would like a definitive ETA or stock level check, feel free to contact us.