Asustor Lockerstor 10-Bay NAS 2x vs Asustor Lockerstor 4-Bay NAS 12TB (2026): Key Differences
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We compare the asustor lockerstor 10 gen3 as6810t vs lockerstor 4 gen2 as6704t to help you decide. Both units offer NVMe caching and 5GbE networking for fast local transfers. They share quad-core processors and support for Wake on LAN. The main difference lies in scale and power. The AS6810T provides ten drive bays and dual 10GbE ports with ECC memory. The AS6704T is a compact four-bay unit with a more modest processor and RAM configuration.
Key differences
| Aspect | Asustor Lockerstor 10-Bay NAS with 2x 1TB SSD | Asustor Lockerstor 4-Bay NAS with 12TB SSD |
|---|---|---|
| Drive Bays | 10 Bay | 4 Bay |
| Processor | AMD Ryzen Embedded V3C14 | Intel Celeron N5105 |
| RAM Capacity | 16GB ECC DDR5 | 4GB DDR4 |
| Network Connectivity | Dual 10GbE, Dual 5GbE | Dual 5GbE |
| Included Storage | 2 x 1TB SSD | 3 x 4TB SSD |
Which one should you choose?
Choose Asustor Lockerstor 10-Bay NAS with 2x 1TB SSD if
- You need maximum storage expansion with ten drive bays.
- You require 10GbE networking for high-speed data transfers.
- You want ECC DDR5 memory for improved data integrity.
Choose Asustor Lockerstor 4-Bay NAS with 12TB SSD if
- You prefer a smaller footprint for limited desk space.
- You are starting with a larger included SSD bundle.
- You need a simpler setup with fewer network ports.
Verdict: Choose the AS6810T if you need serious expansion capacity and 10GbE networking for a growing media library. Select the AS6704T if you want a compact, entry-level NAS with a generous included SSD bundle. Both units support NVMe caching to boost performance.
Asustor Lockerstor 10 vs 4 Bay Specs
Drive Bays
The Asustor Lockerstor 10-Bay NAS offers ten drive bays, giving you significantly more room for expansion than the four-bay model. If you need to store large media libraries or maintain extensive backups, the extra slots provide flexibility for future growth. The four-bay unit is sufficient for smaller setups but limits how many drives you can add later. You should choose the ten-bay version if capacity is your primary concern.
RAM Capacity
Memory plays a key role in multitasking and caching performance. The ten-bay NAS includes 16GB of server-grade DDR5 ECC memory, which supports error correction for data integrity. It can be upgraded to 64GB. In contrast, the four-bay model comes with only 4GB of DDR4 RAM. This lower amount may restrict complex tasks or heavy virtualization workloads. The ten-bay unit provides a much stronger foundation for demanding operations.
Network Connectivity
Both units feature dual 5GbE ports, ensuring fast local transfers for most users. However, the ten-bay NAS adds dual 10GbE ports, allowing for even higher throughput when connected to compatible switches or computers. The four-bay model lacks these 10GbE connections. If you frequently move large files between the NAS and high-speed workstations, the extra bandwidth on the ten-bay unit is a practical advantage for professional workflows.
Included Storage
The ten-bay NAS bundle includes two 1TB SSDs for caching or storage. The four-bay model comes with three 4TB SSDs, providing a total of 12TB of pre-installed solid-state storage. If you need immediate capacity without buying drives separately, the four-bay unit offers more raw space right out of the box. The ten-bay unit relies on fewer, smaller drives, which may require you to purchase additional storage later.
Processor Speed
Both devices use quad-core processors, but the ten-bay NAS features an AMD Ryzen Embedded V3C14 running at 2.3 GHz with a turbo boost up to 3.8 GHz. The four-bay model uses an Intel Celeron N5105 at 2.0 GHz. The higher clock speeds and newer architecture of the AMD chip suggest better raw processing power for encryption, transcoding, or multiple simultaneous users. The ten-bay unit is technically more powerful.
Physical Size
The four-bay NAS is more compact, measuring 12 inches wide and 10 inches long, and weighs 11.9 pounds. The ten-bay unit is larger, at 15 inches wide and 14 inches long, weighing 20.6 pounds. If you have limited desk or rack space, the smaller footprint of the four-bay model is easier to fit into a home office or small server room. The larger unit requires more physical room.
Which Asustor NAS fits your needs
Heavy users needing max capacity
The 10-bay model provides ten drive slots for massive storage expansion. It includes 16GB of ECC DDR5 RAM and a powerful AMD Ryzen Quad-Core processor. You also get dual 10GbE ports for high-speed network transfers. This setup handles large media libraries and extensive backups efficiently without bottlenecks.
Users prioritizing portability and size
This four-bay unit is significantly smaller and lighter. It measures 10 inches in length and weighs only 11.9 pounds. It includes 3x 4TB SSDs for immediate use. The compact form factor fits easily into smaller spaces while still offering dual 5GbE ports and four M.2 NVMe slots for caching.
Those wanting pre-loaded SSD storage
This bundle comes with 3x 4TB SSDs included, totaling 12TB of fast storage. The four-bay chassis houses these drives alongside four M.2 NVMe slots for additional caching. It features an Intel Quad-Core processor and dual 5GbE ports, providing a ready-to-use solution with substantial pre-installed capacity for immediate data storage.
The products compared
Asustor Lockerstor 10-Bay NAS with 2x 1TB SSD
Best for: high-performance storage with dual 10GbE networking
- Drive Bays
- 10 Bay
- Network Connectivity
- Dual 5GbE, Dual 10GbE
- Processor
- AMD Ryzen Embedded V3C14
- RAM Capacity
- 16GB ECC DDR5
- M.2 NVMe Slots
- 4 slots
- Included Storage
- 2 x 1TB SSD
View on Amazon: Asustor Lockerstor 10-Bay NAS with 2x 1TB SSD Affiliate link
The Asustor Lockerstor 10-Bay NAS features a quad-core AMD Ryzen V3C14 processor and 16GB of ECC DDR5 memory. It includes four M.2 NVMe slots and dual 10GbE ports for high throughput. You get 2x 1TB SSDs included. This unit suits users needing extensive storage expansion and fast network connectivity for demanding tasks.
Pros
- Quad-core AMD Ryzen V3C14 CPU at 2.3 GHz
- 16GB ECC DDR5-4800 RAM expandable to 64GB
- Four M.2 NVMe slots with PCIe 4.0 support
- Dual 10GbE and dual 5GbE network ports
Cons
- Large physical footprint at 15x13x14 inches
- Heavy build at 20.6 pounds
- Limited to 10 drive bays compared to higher-capacity alternatives
Good fit if
- You require dual 10GbE connectivity for fast data transfer
- You need ECC memory for data integrity in professional workflows
- You want to utilize multiple NVMe SSDs for caching or storage
Skip if
- You have limited desk or rack space for a large chassis
- You only need basic home backup with single gigabit speeds
- You prefer a compact 4-bay form factor for simplicity
Verdict: Asustor Lockerstor 10-Bay NAS fits professionals who need robust processing power and high-speed networking in a multi-bay chassis. It is ideal for users managing large datasets who prioritize ECC memory and NVMe performance over compact size.
Asustor Lockerstor 4-Bay NAS with 12TB SSD
Best for: Users needing dual 5GbE ports and NVMe slots
- Drive Bays
- 4 Bay
- Network Connectivity
- Dual 5GbE
- Processor
- Intel Celeron N5105
- RAM Capacity
- 4GB DDR4
- M.2 NVMe Slots
- 4 slots
- Included Storage
- 3 x 4TB SSD
View on Amazon: Asustor Lockerstor 4-Bay NAS with 12TB SSD Affiliate link
The Asustor AS6704T is a 4-bay NAS drive featuring an Intel Celeron N5105 quad-core processor and dual 5GbE ports. It includes four M.2 NVMe slots and 4GB of DDR4 RAM. This unit comes with three 4TB SSDs installed. It is a compact storage solution for users who need fast local access and dual network connectivity without the bulk of a larger chassis.
Pros
- Dual 5-Gigabit Ethernet ports
- Four M.2 NVMe slots
- Intel Celeron N5105 processor
- Includes three 4TB SSDs
Cons
- Only four drive bays
- Smaller total capacity than 10-bay models
- Heavier and bulkier than 1-bay units
Good fit if
- You need dual 5GbE ports
- You want M.2 NVMe caching
- You prefer a compact 4-bay size
Skip if
- You need more than four drive bays
- You require 10GbE networking
- You want a 10-bay chassis
Verdict: Asustor AS6704T 4-Bay NAS is a compact, high-speed option for users who prioritize dual 5GbE ports and NVMe slots over raw drive count.
Specifications side by side
| Spec | Asustor Lockerstor 10-Bay NAS with 2x 1TB SSD | Asustor Lockerstor 4-Bay NAS with 12TB SSD |
|---|---|---|
| Drive Bays | 10 Bay | 4 Bay |
| Network Connectivity | Dual 5GbE, Dual 10GbE | Dual 5GbE |
| Processor | AMD Ryzen Embedded V3C14 | Intel Celeron N5105 |
| RAM Capacity | 16GB ECC DDR5 | 4GB DDR4 |
| M.2 NVMe Slots | 4 slots | 4 slots |
| Included Storage | 2 x 1TB SSD | 3 x 4TB SSD |
| Hardware Interface | M.2 NVMe | M.2 NVMe, HDMI |
| Number of Bays | not stated | 4-Bay |
| Processor Cores | Quad-Core | Quad-Core |
| Dimensions | 14 × 15 × 13 inches | 10 × 12 × 13 inches |
| Weight | 20.6 pounds | 11.9 pounds |
| Size | 2X1TB | 3X4TB |
Frequently asked questions
Which Asustor NAS has better networking for heavy workloads?
The 10-bay model offers superior networking with dual 10GbE ports. It also includes 5GbE connectivity for versatile setup options. The 4-bay unit provides dual 5GbE ports. This makes the larger chassis better for high-throughput tasks like video editing or large database management.
How much RAM does each Asustor Lockerstor model include?
The 10-bay NAS comes with 16GB of RAM. This supports more complex virtualization and heavy multitasking. The 4-bay model includes 4GB of RAM. While sufficient for basic file sharing, the higher capacity in the larger unit benefits power users running multiple services.
What processor powers the Asustor Lockerstor 10-Bay NAS?
The 10-bay model uses an AMD Ryzen Quad-Core processor. This provides robust processing power for demanding applications. The 4-bay unit also features a Quad-Core processor. However, the Ryzen chip in the larger chassis is designed for heavier computational loads and sustained performance.
Can I use NVMe drives in both models?
Yes, both units support M.2 NVMe interfaces for caching or fast storage. The 10-bay model includes two 1TB SSDs for immediate performance boosts. The 4-bay model offers NVMe slots for you to add your own drives. This allows both systems to leverage high-speed solid-state technology.
Which NAS is physically larger and heavier?
The 10-bay NAS is significantly larger, measuring 15 inches wide and 13 inches high. It weighs 20.6 pounds to accommodate ten drive bays. The 4-bay model is more compact at 12 inches wide and 10 inches long. It weighs 11.9 pounds, making it easier to place in smaller spaces.
Does the 4-bay Asustor NAS have HDMI output?
Yes, the 4-bay model includes an HDMI interface. This allows you to connect it directly to a monitor for local management. The 10-bay model does not list HDMI in its attributes. It is designed primarily for network-based access rather than direct local display output.
Which unit is better for users needing dual 5GbE ports?
The 4-bay model is specifically noted for its dual 5GbE ports. This provides reliable high-speed connectivity for most home and small office networks. The 10-bay model offers dual 10GbE ports for even faster speeds. If you strictly need 5GbE, the smaller unit meets that requirement efficiently.