Buffalo LinkStation SoHo 4TB 2-Bay HDD Desktop NAS Server (2 x 2TB)

The Buffalo LS220D0402B is a 4TB 2-bay desktop NAS server designed to help small offices and home users organize, store, and protect their important files with ease. It comes with two 2TB hard drives already installed and configured in RAID 1, which means your data is automatically backed up and mirrored for added security from the moment you start using it.

This NAS connects directly to your existing network through Gigabit Ethernet, allowing multiple users to access and share files quickly and efficiently. If you need more storage flexibility or speed, you can change the RAID setup to RAID 0 or JBOD, depending on your needs. The device is powered by an 800 MHz Marvell Armada processor and 256 MB of DDR3 memory, providing smooth performance for everyday file management and backups.

One of the practical features is the Direct Copy function, which lets you transfer photos or videos directly from a USB device without needing a computer. For Mac users, it supports Time Machine backups, making it easy to keep your Apple devices protected. The system also includes SSL encryption and a closed setup to keep your data secure from unauthorized access.

Setting up the Buffalo LinkStation is straightforward—just connect it to your router, and you have a centralized, secure storage solution that acts like your own personal cloud without any subscription fees. It also supports UPS synchronization to prevent data loss during unexpected power outages, making it a reliable choice for anyone who needs consistent access to their files.

This NAS is ideal for small business environments, home offices, or anyone looking for a simple, secure way to manage and back up data across multiple devices.

• 4TB total storage with two pre-installed 2TB SATA II drives
• Pre-configured RAID 1 for automatic data backups and redundancy
• Gigabit Ethernet for up to 1000 Mb/s transfer speeds
• Direct Copy function to save data from USB devices without a computer
• 800 MHz Marvell Armada processor and 256 MB DDR3 memory
• Supports RAID 0, RAID 1, and JBOD configurations
• Time Machine-ready for seamless Mac backups
• SSL encryption and closed system for enhanced security
• Easy setup with plug-and-play functionality
• Integrated UPS sync to prevent data loss during power outages