Asustor AS5402T NAS Review: Is This the Ultimate Storage Solution?

Looking for a powerful and versatile NAS solution? The Asustor AS5402T is making waves in the network storage market with its impressive capabilities and future-proof design.

This 2-bay NAS packs serious performance with its Intel Quad-Core Celeron N5105 processor and 4GB of DDR4 RAM. What truly sets it apart is the inclusion of four M.2 NVMe SSD slots, allowing for exceptional storage flexibility and speed that many competitors in this price range simply don’t offer.

Connectivity is another strong point with dual 2.5-Gigabit Ethernet ports that provide excellent network throughput for demanding tasks like gaming and live streaming. The three USB 3.2 Gen 2 ports operating at 10 Gbps further expand its connectivity options.

Users particularly appreciate its ease of setup and reliable performance. Many have noted that the transition from other NAS brands like Synology or QNAP has been smooth, with several mentioning that the 2.5GbE capability is a significant upgrade from their previous systems.

The metal construction gives it a solid, premium feel, while the thoughtfully designed thermal vents help maintain optimal temperatures for the NVMe drives. With support for both Wake on LAN and Wake on WAN, it’s also energy-efficient for those who don’t need 24/7 operation.

Bottom Line

The Asustor AS5402T offers exceptional value with its combination of processing power, NVMe support, and fast networking capabilities.

For anyone seeking a reliable NAS for home media, backups, or even gaming applications, this model deserves serious consideration.

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Overview of Asustor AS5402T

Network storage gets a significant upgrade with this compact yet powerful NAS solution. The AS5402T features an Intel Celeron N5105 quad-core processor built on 10nm technology, providing excellent performance for multimedia applications and data management tasks.

With four M.2 NVMe SSD slots, this unit offers impressive expansion capabilities and speed advantages over traditional storage solutions. The cleverly designed thermal vents for these SSDs both look good and serve a practical cooling purpose.

Connectivity is a strong point of the AS5402T. Its dual 2.5-Gigabit Ethernet ports allow for significantly faster data transfers than standard gigabit connections, while three USB 3.2 Gen 2 ports (10 Gbps) provide additional high-speed peripheral options.

The 4GB of DDR4-2933 RAM provides solid multitasking capability. Users have reported positive experiences with reliability and setup process, though some initial configuration may take time. The ability to wake the unit remotely via LAN or WAN adds convenience for users needing intermittent access.

Quad-Core 10 nm Intel Celeron N5105 CPU Performance

The Intel Celeron N5105 processor delivers reliable computing power for this NAS system. Built on a 10 nm architecture, this quad-core CPU runs at 2.0GHz and provides adequate performance for most home and small business storage tasks.

Users will find the N5105 particularly capable when handling media streaming, file transfers, and background applications simultaneously. The processor efficiently manages routine NAS operations while consuming relatively little power, an important consideration for devices that typically run 24/7.

When pushing the system with more demanding tasks like transcoding video or running virtual machines, the CPU shows reasonable capability though not exceptional performance. The quad-core architecture proves beneficial for multitasking scenarios such as streaming to multiple devices simultaneously.

Combined with 4GB of DDR4 RAM, the Celeron processor creates a balanced foundation for this NAS, supporting its positioning as a solution for both gaming storage and live streaming applications.

High-Speed Network Connectivity: Dual 2.5-Gigabit Ethernet Ports

Network speed is a crucial factor for any modern NAS device, and the AS5402T doesn’t disappoint in this department. It comes equipped with dual 2.5-Gigabit Ethernet ports, offering significant advantages over standard gigabit connections.

These high-performance ports provide up to 2.5 times the bandwidth of traditional Gigabit Ethernet. For users transferring large files or streaming media, this translates to noticeably faster data transfers and smoother performance.

The dual-port configuration enables link aggregation, potentially allowing for combined throughput of up to 5 Gbps in supported network environments. This feature is particularly valuable for multi-user scenarios or bandwidth-intensive applications like 4K video editing. The ports also support Wake on LAN and Wake on WAN functionality, providing convenient remote access options.

Innovative Storage with 4x M.2 NVMe SSD Slots

Storage flexibility reaches new heights with this NAS solution’s impressive array of four M.2 slots for NVMe SSDs. These high-speed slots allow users to significantly boost performance beyond traditional HDDs, making the AS5402T an excellent choice for data-intensive tasks.

The thoughtfully designed thermal vents specifically engineered for M.2 SSD heat dissipation ensure optimal cooling during intensive operations. This attention to thermal management helps maintain performance consistency while extending the lifespan of your valuable NVMe drives.

Users can implement various storage configurations, from using the M.2 slots as a blazing-fast cache to improve overall system performance or as primary storage. The flexibility to mix traditional drive bays with NVMe technology gives this Asustor model a distinct advantage over competitors in its price range.

Ease of Expansion and Upgrades with 4 GB DDR4-2933 RAM

When it comes to future-proofing your storage solution, the AS5402T offers solid memory capabilities. The pre-installed 4 GB DDR4-2933 RAM provides a stable foundation for most home and small business applications.

Memory upgrades are straightforward with this NAS unit. The DDR4 RAM offers good performance for file transfers, multimedia streaming, and basic virtualization tasks. For users who might need additional memory in the future, the architecture allows for potential expansion.

The combination of 4 GB RAM and the Intel Quad-Core processor maintains good responsiveness even when running multiple applications. This balanced configuration handles simultaneous user connections efficiently while managing various NAS services.

Additionally, the four M.2 NVMe SSD slots provide excellent flexibility for storage expansion or caching to improve overall system performance. This architecture allows users to adapt the system to growing needs without requiring complete hardware replacement.

Advanced Connectivity with 3x USB 3.2 Gen 2 at 10 Gbps

Connectivity options are a crucial aspect of any modern NAS system, and the AS5402T doesn’t disappoint in this department. The device features three USB 3.2 Gen 2 ports, each capable of delivering impressive 10 Gbps transfer speeds.

These high-speed USB ports enable rapid data transfers between external storage devices and the NAS. Users can quickly back up large files or media collections without the frustrating wait times associated with older USB standards.

The 10 Gbps bandwidth is particularly valuable when working with bandwidth-intensive applications such as video editing or when transferring large datasets. This makes the AS5402T a solid choice for content creators and professionals who regularly move substantial files between devices.

The strategic placement of these ports also enhances the overall usability, allowing for convenient connectivity regardless of the NAS’s placement in a home or office environment.

Design and Build Quality

The compact metal chassis of this NAS offers a sleek yet functional design that fits easily into home office environments. Measuring just 9.06 x 4.49 x 6.69 inches, the AS5402T has a surprisingly small footprint given its impressive capabilities.

One standout feature is the aesthetically pleasing thermal vents specifically designed for M.2 SSD heat dissipation, balancing form and function effectively. The 2-bay design is complemented by thoughtful port placement, including three USB 3.2 Gen 2 ports that provide convenient connectivity options.

At 4.4 pounds, the unit feels substantial and well-built without being unnecessarily heavy. The Taiwanese manufacturing shows attention to detail, with no reported issues regarding build quality among reviewers. While the industrial design isn’t revolutionary, Asustor has clearly prioritized practical considerations like cooling efficiency and easy drive access over flashy aesthetics.

Pros and Cons

When evaluating a NAS device, understanding its strengths and limitations helps make an informed purchase decision. The AS5402T stands out in the crowded NAS market with several notable advantages, but also comes with a few drawbacks worth considering before finalizing your choice.

Pros

• Impressive CPU performance with the Intel Celeron N5105 quad-core processor providing solid computing power
• 4 M.2 NVMe SSD slots offering exceptional storage flexibility and expansion options
• Dual 2.5-Gigabit Ethernet ports delivering significantly faster network speeds than traditional 1GbE connections
• 4GB DDR4 RAM ensures smooth multitasking and better performance for resource-intensive applications
• USB 3.2 Gen 2 ports (three of them) providing 10Gbps connectivity for external devices
• Aesthetically pleasing design with thermal vents that help with heat dissipation
• Wake on LAN/WAN support for remote access and power management

Cons

• No included storage drives as this is a diskless model requiring separate purchase of drives
• Learning curve for new NAS users despite setup assistance being available
• Limited RAM upgradeability compared to higher-end NAS options
• Power consumption may be higher than more energy-efficient alternatives
• Software ecosystem not as mature as some competitors like Synology
• Price point sits higher than some entry-level dual-bay NAS options

Customer Reviews

User feedback provides valuable insights into the AS5402T’s real-world performance. With an impressive 4.5 out of 5 stars from over 150 ratings, customers consistently praise this NAS for its ease of setup and exceptional speed. Many highlight the 2.5GbE connectivity as a significant advantage for backup operations and file transfers.

Several reviewers mention switching from other brands like Synology or Buffalo to the Asustor, noting its superior features at a competitive price point. The four NVMe slots receive particular praise for offering excellent expansion options without requiring high-end models.

Users appreciate the flexibility to use cloud features without being forced to activate them. Some customers specifically mention the NAS performs well as a DLNA server for media streaming. While most feedback is positive, a few users reported technical difficulties. Several non-English reviews indicate the Asustor’s popularity extends internationally.

Conclusion

After examining the AS5402T, it’s clear this NAS delivers impressive performance for users seeking reliable network storage. The combination of 2.5GbE ports and NVMe SSD support creates a particularly fast solution for file transfers and media streaming. While its setup process is straightforward for most users, the Asustor offers the flexibility that more advanced users appreciate without forcing cloud integration for those who prefer local-only solutions.

The quad-core performance and 4GB RAM provide enough power for various applications, from simple backup to media serving. Users transitioning from other NAS brands have noted the value proposition here, especially with features typically reserved for higher-end models. For those needing substantial storage capacity with speed, the dual bay design with additional NVMe slots offers an excellent balance of performance and expandability.

The AS5402T stands out as a strong contender in the NAS market, particularly for anyone prioritizing connection speed and storage flexibility.

Frequently Asked Questions

Many potential buyers have questions about the AS5402T NAS before making their purchase decision. This section addresses common inquiries to help you determine if this device is the right fit for your storage needs.

What are the hardware upgrade capabilities for the Asustor AS5402T, such as RAM expansion?

The AS5402T comes with 4GB of DDR4-2933 RAM pre-installed. According to user experiences, the RAM can be upgraded to improve performance for more demanding applications. The NAS features excellent expansion capabilities with four M.2 NVMe SSD slots and two bays for 3.5″ or 2.5″ SATA drives, providing flexible storage options. The Intel Celeron N5105 processor offers a solid foundation for various NAS functions, and its 10nm architecture helps with power efficiency.

How does the Asustor AS5402T perform with Plex Media Server?

The AS5402T performs well with Plex Media Server thanks to its Intel Quad-Core Celeron N5105 processor. This CPU enables smooth media streaming and basic transcoding capabilities. Users report satisfactory performance for home media libraries, especially when streaming to multiple devices simultaneously. The dual 2.5GbE network ports allow for faster data transfer speeds, which is beneficial for media streaming. For optimal Plex performance, utilizing the NVMe slots for the Plex database can significantly improve loading times and overall responsiveness.

What distinguishes the Asustor AS5402T from its peers, specifically the AS6702T model?

The AS5402T sits in Asustor’s mid-range lineup, while the AS6702T belongs to a higher tier. Key differences include:

• Processor: AS5402T uses an Intel Celeron N5105, while the AS6702T typically features a more powerful CPU
• Memory: AS5402T comes with 4GB DDR4 RAM, whereas the AS6702T generally offers higher RAM capacity
• Expansion: Both feature NVMe slots, but the AS6702T may offer more advanced connectivity options
• Price Point: The AS5402T provides an excellent balance of performance and affordability compared to the premium-priced AS6702T

The AS5402T stands out in its class with four M.2 NVMe slots, which is unusual at this price point.

What is the user experience with the Asustor AS5402T according to discussions on platforms like Reddit?

Reddit discussions about the AS5402T generally highlight positive experiences. Users frequently praise:

• The exceptional value compared to similarly priced Synology models
• The 2.5GbE ports that provide faster network speeds without requiring expensive upgrades
• The inclusion of four NVMe slots as a standout feature not commonly found in this price range

Some users mention transitioning from other brands like Synology and QNAP, citing Asustor’s better hardware specifications at the price point. Criticisms occasionally focus on the ADM operating system, which some users find less refined than competitors, though still fully functional and user-friendly.

Can the Asustor AS5402T be considered a reliable choice for Network Attached Storage needs?

Based on user feedback, the AS5402T demonstrates good reliability for typical NAS applications. The device features Wake on LAN and Wake on WAN capabilities, allowing for power management while maintaining accessibility. The thermal design, including dedicated M.2 SSD heat dissipation vents, helps maintain optimal operating temperatures for long-term stability. With a 4.5/5 rating from over 150 reviews, most users report dependable performance for backup, media streaming, and file sharing tasks.

Which operating system is integrated into the Asustor AS5402T, and what are its key features?

The AS5402T runs on Asustor Data Master (ADM), the company’s proprietary operating system designed specifically for their NAS devices. Key features include:

• App Central: A repository of applications that extend the NAS functionality
• Backup solutions: Multiple options for backing up data from various devices
• Media management: Tools for organizing and streaming media content
• File synchronization: Cloud-like features for accessing files across devices
• Virtualization support: Ability to run virtual machines in some configurations

The operating system provides a web-based interface that most users find intuitive, though some with experience in other NAS platforms note it has a slightly different approach to navigation and settings organization.