Buffalo TS3220DN0802

Overview

The Buffalo TS3220DN0802 is a 2-bay NAS server designed to provide reliable and secure storage for small businesses and home offices. Equipped with two 4TB NAS hard drives, it offers a total of 8TB of storage capacity built for continuous operation. Powered by a 1.4 GHz quad-core processor and 1GB of DDR3 RAM, this NAS handles multitasking and large file transfers efficiently, making it suitable for managing backups, sharing files, and working with sizable data sets.

Key features

• Hot-swappable drives allow you to replace or upgrade storage without shutting down the system, ensuring uninterrupted access to your data.
• Supports RAID 0, RAID 1, and JBOD configurations, giving you flexibility to prioritize speed, redundancy, or maximum capacity based on your needs.
• Dual Ethernet ports include 1 Gigabit and 2.5 Gigabit connections, enabling faster data transfers and adaptable network setups.
• Integration with cloud services like Amazon S3 and Dropbox simplifies offsite backups and remote access to your files.
• User-friendly web interface makes setup and ongoing management straightforward, even for users without advanced IT skills.
• Rsync compatibility enhances backup options by supporting efficient synchronization with other systems.
• Built-in security features protect your data from unauthorized access and ensure reliable operation.

Key specs

• Storage capacity: 8TB (2 x 4TB NAS drives)
• Processor: 1.4 GHz quad-core
• Memory: 1GB DDR3 RAM
• Drive bays: 2 hot-swappable bays
• RAID support: RAID 0, RAID 1, JBOD
• Network interfaces: 1 Gigabit Ethernet, 2.5 Gigabit Ethernet

Connectivity and compatibility

This NAS server offers versatile network connectivity with both 1 Gigabit and 2.5 Gigabit Ethernet ports, allowing it to fit into a variety of network environments and deliver faster data transfer speeds where supported. It integrates smoothly with popular cloud storage services such as Amazon S3 and Dropbox, enabling easy offsite backup and remote file access. Rsync compatibility further extends its ability to synchronize data with other devices or servers, making it a flexible choice for diverse backup strategies.

Ideal uses and environments

The TeraStation 3020 is well suited to small business and home office environments where reliable, always-on storage is essential. Its combination of hot-swappable drives and RAID options supports continuous operation and data protection, which is critical for users managing important files and backups. The device’s network flexibility and cloud integration make it a strong choice for setups that require both local and remote access to data, fitting well into mixed wired network infrastructures and hybrid cloud workflows.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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