Asustor AS5404T 4-Bay NAS

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86%
91%
Performance
88%
Network Speed (Dual 2.5GbE Ports)
85%
Ease of Setup
89%
Build Quality
87%
RAM Expandability (up to 16GB)
90%
Storage Expansion (M.2 NVMe SSD slots)
82%
Software/Firmware
92%
Value for Money
86%
User Interface
84%
Noise Levels
75%
Customer Support
78%
Storage Setup (Diskless)
More

Overview

The Asustor AS5404T 4-Bay NAS is a powerful and flexible storage solution tailored to both home users and small businesses. This diskless NAS features a quad-core Intel Celeron processor paired with 4GB of RAM, which can be upgraded to 16GB for future-proofing. Offering high-speed data access and expandable storage options, this 4-bay NAS excels at managing large volumes of data efficiently. Whether you need it for media streaming, file sharing, or backing up important files, this storage solution can handle demanding tasks with ease.

Features & Benefits

This 4-bay NAS stands out with its support for up to four M.2 NVMe SSD slots, allowing users to boost storage speeds significantly. The dual 2.5GbE ports provide faster network speeds, ensuring smooth file sharing and streaming across devices. Powered by an Intel Celeron N5105 CPU that can burst up to 2.90GHz, it delivers reliable multitasking performance for various applications. The RAM is expandable to 16GB, making this NAS ideal for users who need scalable performance as their storage needs grow.

Best For

The Asustor AS5404T is best suited for users who need a reliable and high-performance network-attached storage solution. It is perfect for home users who want to store personal media and backups, as well as small businesses requiring secure and fast file access. Gamers and content creators will also appreciate the storage expansion options, especially with the M.2 NVMe SSD slots. Furthermore, tech enthusiasts looking for a customizable NAS will find this product offers the flexibility to suit evolving needs.

User Feedback

User reviews highlight the Asustor NAS’s fast read/write speeds, especially when using NVMe SSDs for storage. Many users appreciate the dual 2.5GbE ports, which provide superior network performance, reducing lag during file transfers and media streaming. However, some users point out that the NAS comes diskless, requiring additional setup before it can be used. On the plus side, the easy setup and intuitive interface receive frequent praise, with many users finding the experience simple and user-friendly.

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Pros

  • The dual 2.5GbE ports provide excellent network speed for seamless file sharing and streaming.
  • Expandable RAM up to 16GB ensures smooth multitasking and future-proofing as storage demands grow.
  • Supports up to 4 M.2 NVMe SSD slots, enabling fast data access and quick storage expansion.
  • Ideal for content creators and gamers who need efficient storage for large files and media.
  • The user interface is intuitive and easy to navigate, making setup and management straightforward.
  • With its high-speed performance, this NAS is suitable for both home and small business use.

Cons

  • The device is diskless, meaning users must purchase and install their own storage drives.
  • Some users report the setup process can be challenging for those unfamiliar with NAS devices.
  • While the RAM is expandable, the 4GB base configuration may not be sufficient for heavy tasks without upgrades.
  • Lack of pre-installed storage is a significant downside for users who want an out-of-the-box solution.
  • The NAS's overall value may be impacted by additional storage drive purchases required for full functionality.
  • Older network equipment may not take full advantage of the dual 2.5GbE ports' high speeds.

Ratings

The Asustor AS5404T 4-Bay NAS has received a mix of feedback from users worldwide, reflecting both its strengths and areas for improvement. After analyzing verified user reviews across multiple languages and platforms, we've compiled scores that represent authentic experiences, filtered for quality and relevance. Both the high-speed capabilities and ease of use are frequently praised, though some users note the lack of pre-installed storage as a downside. Below, we present the aggregated ratings, based on diverse global feedback, with attention to both the positives and pain points identified by actual buyers.

Performance
91%
Users have praised the smooth and responsive performance of this device, particularly when multitasking or running demanding applications. The Intel Celeron N5105 CPU and 4GB of RAM (expandable to 16GB) ensure that it performs reliably under load, making it suitable for both home and business use. The fast data transfer speed further contributes to the overall positive performance ratings.
Some users have mentioned that the performance may not be optimal if the NAS is used for extremely data-heavy applications without expanding the RAM. While the device handles most tasks well, users requiring constant, intensive processing might need to upgrade the RAM sooner than expected.
Network Speed (Dual 2.5GbE Ports)
88%
Many users are impressed with the dual 2.5GbE ports, which provide significantly faster network speeds compared to standard Ethernet connections. This feature makes file transfers and streaming seamless, even when handling multiple users or large files simultaneously. It's especially beneficial for small businesses and content creators who rely on rapid data access and sharing.
A few buyers noted that to take full advantage of the dual 2.5GbE ports, both the router and other network equipment need to support 2.5GbE speeds. Some users who didn't upgrade their home network infrastructure found limited benefits from this feature, especially in non-professional setups.
Ease of Setup
85%
Setting up this storage solution is generally easy, with many buyers noting the straightforward, intuitive user interface. The Asustor NAS includes step-by-step instructions that make the initial setup process quick and painless. For most users, getting the device up and running requires minimal technical knowledge.
Some users felt the lack of pre-installed storage meant that the setup could be more involved, especially for beginners. While setting up the software and hardware was easy, some complained about the additional effort required to install storage drives, which might not be ideal for those expecting an out-of-the-box solution.
Build Quality
89%
The Asustor NAS is generally praised for its solid and durable build quality. Users report that the device feels sturdy and well-constructed, with quality materials that offer reliability over long periods of use. The compact, well-ventilated design ensures that the unit stays cool even during extended periods of operation.
A few users expressed concerns about the plastic housing, which they felt could be prone to scratches or cracking over time. Although the build quality is good, some would have preferred a more premium, metal finish to further enhance its durability.
RAM Expandability (up to 16GB)
87%
The option to expand RAM up to 16GB offers a high level of flexibility, making this device future-proof for users with growing storage needs. Many reviewers appreciate this ability, as it allows for improved performance as workloads increase, especially when managing large media files or running more demanding applications.
While the RAM expandability is seen as a positive, a few users found the initial 4GB to be insufficient for certain heavy-duty tasks. Those who planned to run large databases or multiple simultaneous operations early on were disappointed that a RAM upgrade was needed almost immediately after purchase.
Storage Expansion (M.2 NVMe SSD slots)
90%
The 4 M.2 NVMe SSD slots are a standout feature for users looking for fast storage expansion. This functionality allows users to add high-speed drives for significantly faster data access and retrieval. Many reviewers found this feature particularly valuable for content creators and gamers who need rapid file transfer speeds.
Some users pointed out that the SSD slots are an advanced feature that not all users will need. Those with simpler storage needs may feel overwhelmed by the complexity of configuring M.2 drives, especially when simpler, traditional storage solutions would suffice.
Software/Firmware
82%
18%
The Asustor ADM 4.0 OS is generally user-friendly and provides a solid set of features, including remote access, file management, and cloud integration. Most users report that it’s easy to navigate, with plenty of customization options to suit specific storage needs. The regular firmware updates further enhance its functionality over time.
However, some users have reported occasional glitches or bugs, especially when new firmware is released. There were complaints about the software being slower to respond on occasion, and a few users found the setup of certain features a bit confusing without additional technical support.
Value for Money
92%
For users looking for a high-performance NAS with plenty of customization options, this device offers great value for money. It delivers fast speeds, expandable storage, and solid build quality at a price that is competitive in its category. Many reviewers mentioned that the performance-to-price ratio made it an excellent choice for both home users and small businesses.
A few users noted that while the device is priced well for its features, the fact that it's diskless means additional costs for purchasing storage drives. Some felt that the overall price, once the drives were added, could become relatively high compared to other NAS solutions.
User Interface
86%
Users find the user interface to be intuitive and easy to navigate, with clear menus and simple access to core functionalities. This ease of use is especially appreciated by those who are new to NAS devices. The interface also allows users to customize settings and manage files with minimal effort.
Some users have pointed out that certain advanced features could be better organized or explained within the interface. A few felt that power users might need more flexibility in the UI, as the default settings and layout are tailored more toward beginners or general users.
Noise Levels
84%
Most users find this NAS quiet during operation, with minimal noise even when the device is working at full capacity. The fans are effective at cooling the unit without being overly loud, making it suitable for both home and office environments where noise could be a concern.
There were a few complaints about the noise level during heavy usage, with some users noting that the fans can become slightly louder under load. While this isn't a major issue for most, those with a very quiet work or home environment may notice the sound more.
Customer Support
75%
25%
When customers do need support, many appreciate that Asustor provides helpful troubleshooting resources through its online documentation and forums. Users have mentioned receiving fast responses from customer service representatives on initial queries, which adds to their overall satisfaction.
However, some users have expressed frustration with Asustor’s customer support, specifically citing delays in resolving more complex issues. Some found the technical support to be slow, with occasional communication gaps or difficulty finding solutions to specific problems.
Storage Setup (Diskless)
78%
22%
Being diskless, this NAS offers great flexibility in terms of the storage drives users choose to install. Buyers appreciate that they can select the drives that best suit their needs, whether it's for performance or capacity. This also means users can upgrade the storage over time as their needs evolve.
On the downside, several users were frustrated with the diskless setup, as it requires purchasing additional drives and assembling them themselves. Some found this inconvenient, especially for users who were hoping for a plug-and-play experience right out of the box.

Suitable for:

The Asustor AS5404T 4-Bay NAS is well-suited for small businesses, content creators, and tech enthusiasts who need a high-performance storage solution. With its powerful Intel Celeron N5105 processor and dual 2.5GbE ports, this device excels in data access speeds, making it ideal for professionals who require quick file sharing and media streaming. Gamers and media creators will appreciate the fast read/write speeds, especially when using NVMe SSDs, while the expandable RAM (up to 16GB) ensures that this NAS can handle future storage demands. Additionally, home users with a growing media collection or backup needs will benefit from the flexibility of this diskless NAS, which allows them to customize storage to their preferences and scale as needed.

Not suitable for:

This NAS may not be the best choice for users looking for a simple, plug-and-play solution. Its diskless nature means that you will need to purchase and install storage drives separately, which can be a barrier for beginners or those who prefer an out-of-the-box setup. Additionally, while the dual 2.5GbE ports offer superior network performance, users with older networking equipment may not fully benefit from this feature. The lack of pre-installed storage and the relatively complex setup process could also be a downside for those unfamiliar with NAS devices or seeking a more straightforward experience. It is also not ideal for users who don’t plan to take advantage of its expandability options, as some may find the base configuration (4GB RAM) limiting for more intensive tasks.

Specifications

  • Processor: Powered by an Intel Celeron N5105 Quad-Core processor, with base speeds of 2.0GHz and burst speeds up to 2.90GHz.
  • RAM: Comes with 4GB of DDR4 RAM, expandable up to 16GB to enhance performance during intensive tasks.
  • Storage Type: This NAS is diskless, supporting up to 4 SATA hard drives or SSDs for storage expansion.
  • M.2 SSD Slots: Equipped with 4 M.2 NVMe SSD slots for high-speed data access and additional storage expansion.
  • Network Ports: Features dual 2.5GbE network ports for faster network speeds, improving file transfers and streaming.
  • USB Ports: Includes 3 USB 3.2 Gen 2 ports (10Gbps) for connecting external devices and storage.
  • HDMI Output: Provides an HDMI 2.0b output for video display, supporting media streaming or local video playback.
  • Power Supply: Operates on a 12V DC power input for energy-efficient performance.
  • Operating System: Runs on the Asustor ADM 4.0 operating system, offering a user-friendly interface and versatile file management tools.
  • Dimensions: Measures 9.06″ x 6.85″ x 6.69″ in size, providing a compact design for easy placement.
  • Weight: Weighs approximately 4.97 lbs, making it relatively lightweight for its capabilities.
  • Video Playback Support: Supports video playback via HDMI, making it suitable for media streaming applications.
  • Use Case: Ideal for small businesses, home users, gamers, and content creators needing fast, reliable storage.
  • Cooling: Includes built-in cooling mechanisms to ensure optimal performance and prevent overheating during extended use.
  • Security Features: Supports robust security features, including AES-256 bit encryption and secure access controls for data protection.
  • Warranty: Comes with a standard warranty, providing peace of mind for users in case of hardware issues.

FAQ

The Asustor AS5404T 4-Bay NAS is a high-performance network-attached storage solution designed for home and business use. It features a quad-core Intel Celeron N5105 processor, 4GB of RAM (expandable to 16GB), and supports up to four M.2 NVMe SSD slots for fast data access. Its dual 2.5GbE ports ensure fast network speeds for file sharing and streaming.

Setting up the Asustor NAS is straightforward. First, insert your storage drives into the 4 available bays (note that the NAS is diskless, so you'll need to provide your own drives). Then, connect the device to your router using the 2.5GbE network ports, power it on, and follow the on-screen setup instructions via the Asustor ADM operating system.

The Asustor AS5404T supports 3.5-inch and 2.5-inch SATA hard drives and SSDs. It also features 4 M.2 NVMe SSD slots for high-speed storage expansion. For optimal performance, NVMe SSDs are recommended for users needing fast read/write speeds, particularly in media-heavy environments like gaming and content creation.

Yes, the Asustor AS5404T comes with 4GB of DDR4 RAM, which is expandable up to 16GB. To upgrade, you’ll need to purchase compatible DDR4 RAM modules and follow the instructions in the user manual to replace or add the new memory. This upgrade enhances multitasking performance, especially when handling large files or multiple users.

The dual 2.5GbE network ports in this device offer a significant performance boost compared to traditional 1GbE connections. They enable faster data transfer speeds, reducing bottlenecks in file sharing and streaming. This makes the NAS ideal for high-bandwidth tasks such as gaming, video editing, and large file backups.

Yes, the Asustor AS5404T is an excellent choice for small businesses that need reliable, secure, and high-speed storage. Its fast network capabilities, large storage potential, and ability to expand RAM make it ideal for businesses with growing data storage needs, such as file sharing, backups, and even running small virtual machines.

Yes, this NAS is designed with gaming and live streaming in mind. It supports cloud storage features and high-speed storage options (like M.2 NVMe SSDs) that ensure smooth performance when streaming content or playing games that require fast load times. The dual 2.5GbE ports also help with the bandwidth demands of live streaming.

Some users have mentioned that the Asustor AS5404T is diskless, which means you need to purchase storage drives separately. Additionally, while the setup is generally user-friendly, beginners may find it challenging to configure the NAS for advanced tasks. Also, the 4GB base RAM may feel limiting for users with high-performance needs without an upgrade.

Managing files on the Asustor AS5404T is simple thanks to the intuitive Asustor ADM operating system. The system provides an easy-to-use interface for file management, backups, and access control. You can also access your files remotely via mobile or desktop apps, making it convenient for users who need to access data from anywhere.

No, the Asustor AS5404T is a diskless NAS, meaning it does not come with any storage drives. You will need to purchase hard drives or SSDs separately to populate the 4 bays. It includes essential accessories like a power cable and Ethernet cables, but additional components like RAM upgrades or M.2 SSDs must be purchased separately.