Overview

The BUFFALO LinkStation 720 4TB NAS is a versatile network-attached storage (NAS) device designed to meet the storage and backup needs of home and small office environments. This easy-to-use solution offers both private cloud capabilities and secure file sharing across multiple devices. With compatibility for both Windows and MacOS, it supports automatic backups and ensures your data is always accessible. Its reliable performance and user-friendly setup make it an ideal choice for those seeking a secure and simple storage solution without any recurring fees.

Features & Benefits

This NAS device boasts a range of impressive features designed to simplify your storage needs. The included RAID 1 configuration ensures your data is protected with redundancy, while the 2.5GbE Ethernet port delivers fast and reliable network connections. A standout feature is the subscription-free private cloud, providing convenient access to your files without ongoing costs. Additionally, SSL encryption ensures secure file transfers, giving you peace of mind when accessing sensitive data across your network.

Best For

The LinkStation 720 is best suited for home users and small offices looking for reliable network storage. Its user-friendly interface and setup process make it an excellent choice for beginners who need a hassle-free storage solution. Small office setups that require secure, shared access to files across devices will also find this product ideal. Additionally, those who want private cloud capabilities without the hassle of recurring subscription fees will benefit greatly from this cost-effective NAS device.

User Feedback

User reviews for this NAS device are generally positive, with many praising its simple setup and ease of use. Beginners, in particular, appreciate the straightforward installation and operation. However, some users have mentioned that the 4TB capacity might not be sufficient for those with extensive data storage needs. On the plus side, many have noted that the device performs well even for larger files and multiple users. A few reviewers also highlighted the responsive customer support from BUFFALO, especially during setup and troubleshooting.

Pros

  • This NAS device is easy to set up, making it ideal for both beginners and tech-savvy users.
  • It offers a secure, subscription-free private cloud storage solution, saving long-term costs.
  • The RAID 1 configuration ensures reliable data redundancy and safe backups for critical files.
  • Works seamlessly with both Windows and MacOS, providing versatility for mixed-device households or offices.
  • Fast 2.5GbE Ethernet connectivity enhances data transfer speeds for smooth file sharing.
  • Its compact design makes it a good fit for home offices and spaces with limited room.

Cons

  • While fast, the 4TB capacity may be limiting for users with large data storage needs.
  • Some users report occasional setup issues, requiring more advanced troubleshooting for smooth operation.
  • The lack of advanced cloud management features may not satisfy users seeking a more customizable solution.
  • Its 2.5GbE port may not provide the best performance for businesses needing ultra-high-speed file transfers.
  • For those who deal with large media files, the storage capacity may be too small for extended use.
  • A few reviewers mention that customer support response times can be slow during setup assistance.

Ratings

After analyzing verified user reviews from multiple platforms and languages, the ratings for the BUFFALO LinkStation 720 4TB NAS reflect the device's performance across various use cases. We considered authentic feedback, filtering out spam, bot-generated, and incentivized reviews to ensure accurate results. Both the strengths and pain points highlighted by real users have been incorporated into these scores, offering a balanced overview of this network storage solution's overall quality.

Setup and Installation
91%
Many users find the setup process to be very straightforward and quick, especially for those who are not technically inclined. The included software simplifies installation, making it easy to integrate into a home or small office environment. The clear instructions also help users get started without complications.
A few users mention that while the setup is easy, the documentation could be more detailed for advanced configurations. Additionally, some reviewers felt that the initial setup took longer than expected, particularly when configuring the cloud storage and backup settings.
Performance and Speed
87%
The 2.5GbE Ethernet port provides fast and reliable network speeds, making file transfers quick and efficient. Users report smooth operation even when accessing multiple devices simultaneously, making it suitable for both home use and small office setups. Overall, it performs well for typical everyday tasks.
Some users note that while the performance is generally good, it can be slower than expected when handling large volumes of data or when the network is heavily used. A few buyers also experienced occasional lag during peak usage times, which could be problematic for users with higher performance needs.
Data Redundancy and Backup
94%
The RAID 1 configuration is widely appreciated for its data redundancy, providing peace of mind for users who need reliable backups. It ensures that files are mirrored across two drives, safeguarding against data loss. Many users have praised the automated backup process, making it a hassle-free solution for personal and office use.
Some users feel that the 4TB capacity, while adequate for most, may not be sufficient for those with larger data storage requirements. Additionally, a few reviewers have noted that RAID 1 sacrifices storage capacity, leaving users with only 2TB of usable space instead of the full 4TB.
Compatibility with Windows and MacOS
89%
This NAS device’s compatibility with both Windows and MacOS is a significant advantage for households or offices with mixed devices. Users find it easy to share files and back up data across multiple systems without any compatibility issues. The setup works seamlessly with both operating systems, ensuring flexibility for all users.
While most users find compatibility issues minimal, a small number report occasional connection problems with MacOS, especially when trying to access certain files or folders. A few have also suggested that the setup could be more streamlined for users running older versions of either operating system.
Cloud Storage Feature (No Subscription)
93%
The ability to use private cloud storage without any monthly subscription fees is a major draw for many users. This feature makes the device an excellent long-term investment, especially for those who want to avoid recurring costs while maintaining secure cloud storage. It provides reliable access to data from anywhere without the usual cloud service charges.
A few users report challenges in setting up the cloud feature, citing issues with syncing across devices. Some also expressed concerns about the overall speed of cloud access compared to paid cloud services, though this is often seen as a trade-off for avoiding subscription fees.
Build Quality and Durability
84%
The build quality of this network storage solution is solid, with many users highlighting its compact and sturdy design. The device feels durable and is built to withstand regular use in a home or office setting. The weight is manageable, and it doesn’t take up much space on a desk or shelf.
Some users have pointed out that the plastic casing feels less premium compared to other models in the same price range. While the device is functional, a few users wished for a more robust or metal build, particularly for those concerned about long-term durability under heavy use.
User Interface and Management Software
86%
The user interface is intuitive and easy to navigate, even for beginners. Many buyers appreciate the NAS Navigator utility software that simplifies device management, file sharing, and backup processes. It’s a helpful tool that makes configuring settings and monitoring the device a seamless experience.
A few users have criticized the software for being somewhat basic, especially in terms of advanced features. While it's suitable for general use, those looking for more detailed management options may find it lacking in terms of customization or remote management capabilities.
Network Connectivity (2.5GbE Port)
88%
The inclusion of a 2.5GbE Ethernet port is a big plus, offering faster network speeds for file transfers and backups. Users who need quick access to shared data across multiple devices will appreciate the improved bandwidth, which reduces waiting times and enhances overall efficiency in both home and office environments.
While the 2.5GbE port is an improvement over standard Ethernet, some users felt it was still not fast enough for their needs, particularly when dealing with very large files or when multiple devices are connected. Users on networks with slower internet speeds may not experience the full benefit of this feature.
Customer Support Experience
83%
Several users report positive experiences with customer support, noting that representatives are helpful in troubleshooting setup issues. The response time is often quick, and many users found the support team knowledgeable, making the initial setup or troubleshooting process easier to handle.
A small number of users experienced delays in receiving assistance, particularly during peak times. Some buyers also felt that while customer support was responsive, they could not resolve certain technical issues, which left them feeling frustrated.
Storage Capacity (4TB)
75%
25%
The 4TB storage capacity is a good fit for most personal or small business users who need moderate data storage. Many users find it sufficient for storing documents, photos, and media files, especially in a home network setting where large data sets are not the norm.
For users with more demanding storage needs, such as media professionals or those with large collections of data, the 4TB capacity may feel limiting. Some users wish that a higher-capacity option was available, as the 4TB limit restricts long-term growth potential for expanding data storage.
Price vs. Features
90%
Many buyers feel that the device offers a great balance of features and affordability, especially when compared to subscription-based cloud services. The RAID 1 setup, fast network speeds, and private cloud storage make it a strong value proposition, offering advanced features at a reasonable price point.
Some users feel that the device could offer more advanced features for the price, particularly in terms of higher storage capacity or more customizable options for power users. A few buyers believe that the device could compete better with other products in the market if it offered more scalability for larger data requirements.
Noise and Cooling
80%
20%
The device runs relatively quietly during normal operations, which is appreciated in home office or quiet workspaces. Users also report that the cooling system does a decent job of preventing overheating during typical use, making it a suitable choice for those who need a low-noise solution.
Some users mention that the device can get louder during intensive data transfers or when the device is under heavy load. A few reviewers have also reported that it heats up slightly more than expected when operating for extended periods, though this is usually manageable in most home environments.

Suitable for:

The BUFFALO LinkStation 720 4TB NAS is ideal for home users and small office setups that require reliable and easy-to-manage network storage. Those looking for a simple solution to back up multiple devices, including both Windows and MacOS computers, will appreciate the straightforward setup and user-friendly management tools. Additionally, individuals or businesses who want to avoid subscription fees for cloud storage will find this device a cost-effective option. It's particularly well-suited for people who need a secure, private cloud solution to store documents, photos, and media files without the ongoing cost of third-party cloud services.

Not suitable for:

However, this NAS device may not be the best choice for users with more demanding data storage needs, especially those who require significantly more than 4TB of space. Professionals working with large video files, extensive media libraries, or other heavy data loads may find the 4TB capacity limiting. Additionally, those who need extremely high-speed network performance for intensive workflows might find the 2.5GbE Ethernet port insufficient. Lastly, users looking for a more robust or customizable cloud storage experience may feel constrained by the device's basic cloud setup and lack of advanced management features.

Specifications

  • Storage Capacity: The device includes 4TB of total storage, configured with two 2TB drives in a RAID 1 configuration for data redundancy.
  • RAID Configuration: Supports RAID 1 for automatic data backup and RAID 0 for utilizing the full 4TB capacity.
  • Ethernet Port: Equipped with a 2.5GbE Ethernet port for faster network connectivity and improved data transfer speeds.
  • Cloud Backup: Offers a subscription-free private cloud storage solution for easy, secure access to your files.
  • Encryption: SSL encryption is included to ensure secure file transfers and protect sensitive data.
  • Backup Software: Comes with the NAS Navigator utility software for simplified backup management and device configuration.
  • Compatibility: Compatible with both Windows and MacOS, allowing seamless integration with various devices and operating systems.
  • File Sharing: Provides secure file sharing capabilities, allowing users to share files safely over the network.
  • Power Supply: Powered by an external AC adapter, designed for energy-efficient operation.
  • Dimensions: The device measures 8.1″ x 3.6″ x 5″, offering a compact form factor for easy placement in home or office environments.
  • Weight: Weighs 4.64 lbs, making it a relatively lightweight option for its storage capacity.
  • Network Protocols: Supports standard network protocols such as SMB, AFP, and FTP for smooth file sharing and remote access.
  • Operating System: Works with various versions of Windows and MacOS, providing cross-platform support.
  • Power Consumption: Designed for low power consumption, making it an energy-efficient storage solution.
  • Security Features: In addition to SSL encryption, it offers user access control to enhance the security of shared files.
  • Software Support: Includes BUFFALO's NAS Navigator software to assist with easy setup, device management, and configuration.
  • Noise Level: Operates with minimal noise, suitable for home or office environments where quiet operation is preferred.
  • Expansion: Does not support external storage expansion, limited to the built-in 4TB capacity.
  • Warranty: Includes a standard warranty, with customer support available for troubleshooting and assistance.

FAQ

The BUFFALO LinkStation 720 4TB NAS is a network-attached storage (NAS) solution designed for home and small office use. It offers reliable data storage, backup, and file-sharing capabilities, and allows users to create a personal cloud without the need for recurring subscription fees.

Setting up this device is straightforward. You just need to connect it to your network via Ethernet, power it on, and follow the easy steps provided by the included NAS Navigator software. It’s compatible with both Windows and MacOS, so you can quickly access your data after the setup.

Yes, this NAS device is fully compatible with both Windows and MacOS, making it a versatile choice for users with different operating systems. It supports automatic backups for multiple devices on both platforms.

RAID 1 is a data redundancy configuration where two hard drives mirror each other, ensuring that if one drive fails, the other will still have the same data. This provides a backup of your files, offering extra protection for important information.

Yes, the LinkStation 720 allows remote access through its private cloud feature. By setting it up, you can securely access your files from anywhere, without the need for a third-party subscription service.

The 2.5GbE Ethernet port offers faster network speeds compared to the standard 1GbE port, providing improved file transfer speeds for smoother data sharing and backups. However, its performance also depends on your network's infrastructure.

While the 4TB capacity is adequate for many users, it may not be sufficient for those with very large data storage needs, such as heavy video editors or businesses dealing with massive datasets. You might want to consider alternative solutions if you need more storage.

The device offers SSL encryption for secure file transfers, ensuring that your sensitive data is protected while it's being uploaded or shared. This feature is especially valuable for users concerned about privacy and security.

Yes, it includes the NAS Navigator utility software, which helps with managing backups and network connections. The software simplifies setting up automatic backups for your devices.

If you encounter problems with the LinkStation 720, try restarting the device and checking the connection. If issues persist, you can reach out to BUFFALO’s customer support, which has been praised by users for offering helpful guidance during setup.