Cooler Master NotePal Ergo Laptop Stand ? Lite Features: - 5 ergonomic height settings for comfortable viewing angles - Movable silent 160mm fan, supports 3 adjustable positions for better heat dissipation - Non-slip feet keeps your laptop in place - 2 USB outputs - Fan Speed Controller - Elegant metal mesh for better airflow Specifications: - Model: R9-NBS-ESLK-GP - Color: Black - Materials: Mesh + plastic - Weight: 1.12kg (39.51oz) - Dimensions: 340 x 290.2 x 46.18 ? 211.5mm (13.3 x 11.4 x 1.8 ? 8.33 inch) - Fan Dimensions: 160 x 15mm (6.3 x 0.59 inch) - Fan Speed: 700 ? 1400 ± 150RPM - Fan Airflow: 35 ? 70 CFM - Fan Noise Level: 16 - 21 dBA - Power: USB 5V DC - USB: Mini USB x1 + USB2.0 x2 + VR - Current Consumption: 0.22 - 0.38A - Power Consumption: 1.1W - 1.9W - Compatibility: Supports up to 15.6" laptops Box Contents: - 1 x Coolermaster Cooling Pad - 1 x Quick Start Guide - 1 x Warranty Guide What's in the box 1 x Laptop Stand