The Astrum UH050 4‑Port USB 2.0 Hub is a compact and travel‑ready solution for expanding connectivity on laptops, desktops, and tablets. Delivering high‑speed data transfer up to 480Mbps, it supports external hard drives, barcode scanners, printers, keyboards, and more for seamless productivity. Equipped with an in‑built IC for power management, the UH050 ensures stable performance across all ports. Its plug‑and‑play design requires no drivers, with full compatibility across Windows, macOS, Linux, Chromebook, and Android (OTG). Slim and lightweight at just 20g, it’s the perfect companion for business trips, study setups, or mobile workstations. Key Features USB 2.0 high‑speed hub with 480Mbps transfer rate 4× USB 2.0 ports for multi‑device connectivity In‑built IC power management for stable operation Plug & Play: No drivers required OTG support: Works with Android devices Multi‑OS compatibility: Windows, macOS, Linux, Chromebook Compact & portable: Lightweight 20g design for travel use Warranty: 24 months Technical Specifications Feature Specification Model / SKU A84515‑B Interface USB 2.0 Input Slots 4× USB 2.0 OTG Support Yes Dimensions 210 × 22 × 19mm Net Weight ~20g Gross Shipping Weight ~100–120g (with packaging) Warranty 24 months What’s in the Box 1× Astrum UH050 4‑Port USB 2.0 Hub 1× User Manual Ideal For Students & Professionals: Expand connectivity for study or office setups Travelers: Lightweight hub for business trips and mobile workstations Multi‑Device Users: Connect printers, scanners, and accessories simultaneously Everyday Productivity: Sync and manage files faster with stable USB 2.0 speeds