Experience high speed performance and reliable data protection with the Astrum EN340 HDD Enclosure, designed to house both 2.5″ and 3.5″ SATA hard drives. Whether you're backing up files or transferring large volumes of data, this enclosure delivers ultra-fast 5Gbps transmission via USB 3.0 and supports up to 4TB capacity for 3.5″ drives. Crafted from durable synthetic plastic with a heat-dissipating design, it ensures optimal performance and longevity. Its compact, lightweight build makes it ideal for mobile professionals and home-office setups alike. Key Features ✅ Supports SATA-II / SATA-III / SATA SSD drives ✅ USB 3.0 interface with 5Gbps ultra-high-speed transmission ✅ Plug-and-play functionality—no drivers required ✅ Heat dissipation design for enhanced performance ✅ Independent power adapter included ✅ Compatible with most operating systems ✅ Lightweight and portable for easy mobility Technical Specifications Specification Details Interface USB 3.0 Drive Support 2.5″ / 3.5″ SATA HDD / SSD Max Capacity 2.5″ up to 1TB / 3.5″ up to 4TB Data Transfer Speed Up to 5Gbps Dimensions (L x W x H) 177 × 113 × 133 mm Weight Approx. 150g Material Synthetic Plastic Power Supply External Adapter (included) OS Compatibility Windows, macOS, Linux Use Case & Benefits 🔒 Secure your data with a rugged enclosure that shields against physical damage 🚀 Boost system responsiveness with fast boot-ups and file transfers 🧳 Carry your data anywhere—perfect for work-from-home professionals and mobile setups 🛠️ No setup hassle—just plug in and start using instantly