PRODUCT REVIEW
In-Depth U.S. Market Review
The BUFFALO LinkStation 720 16TB Home Cloud Storage is a powerful network-attached storage (NAS) solution engineered for the U.S. home and SOHO user who needs vast, centralized, and reliable storage with built-in data redundancy. Its role is to serve as the ultimate digital hub for large families, media enthusiasts, and small business owners. It provides secure, local, multi-user file sharing, automated backups, and private cloud functionality.
The LinkStation 720 is highly competitive due to its pre-populated, pre-configured nature . Unlike many entry-level NAS enclosures, the 16TB capacity means you get immediate, massive storage without the hassle of purchasing and installing separate drives. Compared to entry-level 2-bay NAS enclosures, the Buffalo LinkStation 720 offers superior hardware and often includes more comprehensive built-in software, making it a powerful, ready-to-use alternative to cloud storage for terabytes of data.
Technical Analysis
| Specification | Detail & U.S. Context | Analysis |
| Capacity | 16TB (Terabytes) Pre-Installed | Massive, ready-to-use storage for huge media libraries and full-system backups for an entire family. Great for the U.S. digital economy. |
| Drive Bays | 2-Bay Configuration | Allows for multiple drive configurations, most commonly RAID 1 for data redundancy or RAID 0/JBOD for maximum capacity. |
| CPU/RAM | High-Performance Dual-Core Processor | Essential for handling simultaneous file transfers, media streaming (transcoding), and running automated backup tasks efficiently. |
| RAID Support | RAID 0 / RAID 1 / JBOD | Crucial for data protection. RAID 1 mirrors data across both drives (yielding 8TB usable space) for protection against a single drive failure. |
| Connectivity | 2.5 Gigabit Ethernet (2.5GbE) | Significantly faster than standard Gigabit Ethernet (1GbE), enabling rapid transfer of massive files from modern Wi-Fi 6/7 routers or wired PCs. |
| Features | Built-in Private Cloud Access & Remote Sharing | Allows secure access to your files from anywhere via a web browser or mobile app, providing a private alternative to public cloud services. |
| Media Server | Integrated DLNA/Twonky Media Server | Enables seamless streaming of high-definition video and music to smart TVs, game consoles, and other DLNA-compatible devices throughout the home. |
1. Data Redundancy and Reliability
The 2-bay configuration of the BUFFALO LinkStation 720 16TB is typically set up in a RAID 1 mirrored array right out of the box. This is the cornerstone of its home cloud appeal. RAID 1 means that the data is simultaneously written to both 8TB drives, so if one drive fails, all your data is instantly accessible on the other drive.
You gain peace of mind knowing your valuable data—family photos, tax records, business documents—has hardware-level protection. The usable storage in a RAID 1 setup is half the total capacity (8TB in this case), but this trade-off for reliability is essential for high-value data storage.
2. Ultra-Fast Networking with 2.5GbE
A major advantage of the Buffalo LinkStation 720 is the inclusion of a 2.5 Gigabit Ethernet (2.5GbE) port. In a modern U.S. home with a high-speed router, this port allows for theoretical transfer speeds of up to 250MB/s, significantly faster than the 100MB/s limit of standard 1GbE NAS units.
This increased network speed is vital for scenarios like backing up multiple computers simultaneously, quickly moving large 4K video files, or accessing files over a fast Wi-Fi 6 or Wi-Fi 7 connection. It future-proofs your home network for the increasing data demands of the coming years.
3. Private Cloud and Remote Access
The Home Cloud Storage feature is built directly into the LinkStation's software (LinkNavigator). This functionality allows you to create your own secure, private cloud accessible via mobile apps or a web interface. You can share files with family members or colleagues without using third-party services.
You maintain full control over your data’s location, which is a major benefit for privacy-conscious users. The remote access is typically encrypted and protected by your own authentication, making it a safer and more private alternative to many public cloud solutions.
User Profiles
1. The Proactive Family Archivist
You are the person responsible for preserving the family’s entire digital history—thousands of photos, videos, and years of important documents from multiple devices. You need a secure, centralized, and permanently available location for all of it, with built-in protection against hardware failure.
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Use Case: You set up the BUFFALO LinkStation 720 to run automatic nightly backups of your four family computers and use the mobile app for immediate photo uploads from everyone’s phone. Knowing the drives are configured in RAID 1 lets you sleep soundly, even if one drive were to fail.
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The Fit: The 16TB pre-installed capacity and RAID 1 redundancy make this the perfect, ready-made archival solution. The 2.5GbE port allows fast, simultaneous backups from everyone without slowing down your home network.
2. The Media Enthusiast and Streamer
You have a massive, curated library of high-definition movies and music and need a server that can store it all and reliably stream it to multiple devices throughout your home at once, without stuttering or buffering.
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Use Case: You configure the LinkStation to run the integrated DLNA Media Server . You start streaming a 4K movie to the living room smart TV, while your kids simultaneously stream a show to a console in the basement. The powerful processor and 2.5GbE link handle both streams effortlessly.
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The Fit: The combination of huge capacity, the fast 2.5GbE connection , and a dedicated processor for serving media ensures your streaming experience is seamless. It’s the ideal backbone for a high-performance home entertainment system.
3. The SOHO Remote Worker
You run a small business or have a demanding WFH job and need secure, fast access to large client files and project archives, both locally and while traveling. You require speed for transfers and a reliable system that can handle continuous operation.
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Use Case: You are away on a business trip and need a large file from your home archive. You use the Buffalo-provided app to securely log into your LinkStation 720 and download the file. The next day, you return home and transfer 50GB of new data via the fast 2.5GbE connection.
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The Fit: The 2.5GbE network speed is a huge advantage for professional file transfer, and the RAID 1 redundancy makes it a more reliable choice than an external USB drive for critical business data.
"Complementary HomeTechCorner Category Recommendations"
| Recommended Products | Why This Category Is Useful Specifically for This Product | Short Usage Scenario |
| Wi Fi 7 Mesh Systems | Provides the necessary high-speed wireless network backbone to take full advantage of the LinkStation's 2.5GbE port. | You are backing up your laptop via Wi-Fi 7; the mesh system's high throughput connects flawlessly to the 2.5GbE port, making the backup feel almost wired. |
| Uninterruptible Power Supplies Ups | Protects the spinning hard drives and the processor from power interruptions, which is critical for maintaining data integrity during RAID operations. | A micro-outage happens late at night; the UPS keeps the NAS running, preventing a forced shutdown that could lead to file system corruption. |
| Smart Displays | Used to monitor the status and performance of the NAS or display content streamed from it. | You glance at your kitchen smart display and ask for the LinkStation's health status, ensuring the RAID array is running perfectly. |
| Dedicated Home Automation Controllers | Allows you to integrate the NAS status into your broader smart home logic. | You program a smart wall controller to light up red if the LinkStation detects a drive failure, giving you an immediate visual alert. |
| Docsis 3 1 Modems | Ensures your internet connection is fast enough to support the remote access features of your private cloud. | You log into your private cloud from a coffee shop and the high-speed modem at home ensures your remote connection is quick and responsive. |