Asustor Drivestor 4 Pro AS3304T vs Asustor Drivestor 2 Pro Gen2: Spec Comparison
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This asustor drivestor 4 pro as3304t vs drivestor 2 pro gen2 comparison highlights two NAS options with similar cores but different capacities. Both units feature a quad-core processor, 2GB of DDR4 RAM, and 2.5GbE ports for fast networking. They also support 4K media transcoding and Plex servers. The main difference lies in storage expansion. The AS3304T offers four drive bays, while the AS3302T v2 provides two. This affects your total storage ceiling and redundancy options significantly.
Key differences
| Aspect | Asustor AS3304T 4-Bay NAS | Asustor Drivestor 2 Pro Gen2 2-Bay NAS |
|---|---|---|
| Number of Bays | 4 Bay | 2 Bay |
| Processor | Realtek RTD 1296 Quad Core 1.4 GHz | Realtek quad-core |
| RAM | 2GB DDR4 | 2GB DDR4 |
| Network Port | 2.5GbE | 2.5GbE |
| Dimensions (L x W x H) | 9.06 x 6.85 x 6.69 inches | 8.27 x 9.06 x 9.06 inches |
| Weight | 4.85 pounds | 2.65 pounds |
Which one should you choose?
Choose Asustor AS3304T 4-Bay NAS if
- You need maximum storage capacity for large media libraries or extensive backups.
- You want the flexibility to use RAID 5 or RAID 6 for better data protection.
- You plan to install four drives for higher total throughput and redundancy.
Choose Asustor Drivestor 2 Pro Gen2 2-Bay NAS if
- You have limited desk space and need a more compact footprint.
- You only require storage for two drives and want a lighter unit.
- You need a simpler setup for basic file sharing and media streaming.
Verdict: The AS3304T is the better choice if you need significant storage expansion and advanced RAID options. The AS3302T v2 suits users who prioritize a smaller size and sufficient performance for two drives. Both deliver similar processing power and network speeds for home use.
Storage Capacity and Form Factor
Number of Bays
The Asustor AS3304T offers four drive bays, allowing you to install up to four hard drives or SSDs. This configuration supports higher total storage capacity and more advanced RAID options for redundancy. In contrast, the Asustor Drivestor 2 Pro Gen2 features two drive bays. This limits your maximum storage to two drives, making it a more compact solution for smaller data needs. If you require significant storage space or multiple drive slots, the four-bay model provides greater flexibility. The two-bay unit is better suited for users with limited space or modest storage requirements.
Physical Dimensions
Size matters when placing a NAS in your home or office. The AS3304T measures 6.85 inches in width, 9.06 inches in length, and 6.69 inches in height. The Drivestor 2 Pro Gen2 is slightly wider at 9.06 inches but shorter in length at 8.27 inches and taller at 9.06 inches. Both units have a similar footprint, but the four-bay model is generally more compact in height. You should measure your available space carefully. The two-bay unit may fit into tighter vertical spaces, while the four-bay option sits lower. Consider your desk or shelf dimensions before deciding.
Weight
Weight indicates the build mass and potential stability. The AS3304T weighs 4.85 pounds, reflecting the additional metal and components needed for four drive slots. The Drivestor 2 Pro Gen2 is lighter at 2.65 pounds. This makes the two-bay unit easier to move if you plan to relocate it frequently. However, the heavier four-bay chassis may feel more solid and less prone to vibration from multiple spinning drives. For a fixed installation, the weight difference is negligible. If you prioritize portability or minimal footprint, the lighter two-bay model has a slight advantage.
Network Connectivity
Both NAS devices feature a 2.5 Gigabit Ethernet port. This specification is identical for the AS3304T and the Drivestor 2 Pro Gen2. A 2.5GbE port allows for data transfer speeds up to 2.5 times faster than standard Gigabit Ethernet, provided your router and network cables support it. This benefit applies equally to both models. You will experience faster file transfers, quicker backups, and smoother media streaming on either device. There is no difference in network performance capability between the two units based on the published specifications.
Processor Specifications
Performance often depends on the CPU. Both units are powered by a Realtek quad-core processor. The AS3304T specifies a clock speed of 1.4 GHz. The Drivestor 2 Pro Gen2 lists a quad-core processor but does not explicitly state the clock speed in the provided data. Assuming similar architecture, the 1.4 GHz speed on the AS3304T suggests a known performance baseline. However, both are designed for home and SOHO use. The lack of explicit clock speed for the Gen2 model makes a direct comparison difficult. Both should handle basic tasks efficiently.
RAM Capacity
Memory affects multitasking and app performance. Both the AS3304T and the Drivestor 2 Pro Gen2 come equipped with 2GB of DDR4 RAM. This shared specification means both units can handle similar workloads, such as running Plex, performing backups, and managing file services simultaneously. The DDR4 type ensures efficient power usage and speed. Since the RAM capacity is identical, neither model has an advantage in memory-dependent tasks. You can expect comparable responsiveness when running multiple services on either device.
Which Asustor NAS fits your needs?
Users needing high capacity and RAID flexibility
The AS3304T provides four drive bays, allowing you to install up to four hard drives or SSDs. This configuration supports higher total storage capacity and more advanced RAID options for redundancy. You can expand storage easily while maintaining data safety through flexible drive layouts.
Those wanting compact storage for media streaming
The AS3302T v2 features two drive bays, making it ideal for users who need less physical space. It still includes a quad-core processor and 2GB of DDR4 RAM for smooth 4K transcoding. The tool-free installation simplifies setup, and the smaller footprint fits easily in home environments.
Budget-conscious buyers with modest storage needs
This two-bay model offers essential performance without the bulk of a four-bay system. It delivers stable file storage and backup capabilities with a 2.5GbE port for fast data transfers. The compact design and efficient power usage make it a practical choice for simple private cloud setups.
The products compared
Asustor AS3304T 4-Bay NAS
Best for: Users needing four drive slots and 2.5GbE speeds
- Drive Bays
- 4 Bay
- Network Connectivity
- 1 x 2.5GbE
- Processor
- Realtek RTD 1296
- RAM Capacity
- 2GB DDR4
- Included Storage
- Diskless
- Processor Cores
- Quad-Core
View on Amazon: Asustor AS3304T 4-Bay NAS Affiliate link
The Asustor Drivestor 4 Pro AS3304T is a 4-bay NAS drive with a 1.4GHz quad-core CPU and 2GB of DDR4 RAM. It features a 2.5GbE port for faster network transfers and supports up to 72TB of storage. This unit suits users needing expanded capacity and hardware-accelerated media transcoding for smooth 4K playback.
Pros
- 4-bay design supports up to 72TB total storage
- 2.5GbE network port doubles Gigabit performance
- Hardware decoding for 4K H.265 media
- Quad-core 1.4GHz processor with 2GB RAM
Cons
- Only one 2.5GbE port limits multi-Gigabit redundancy
- 2GB RAM is lower than high-end competitors
- Heavier build at 4.85 pounds
Good fit if
- You need extra drive bays for large libraries
- You want faster 2.5GbE network speeds
- You require hardware-accelerated 4K video playback
Skip if
- You only need two drive slots
- You require more than 2GB of RAM
- You need dual 2.5GbE ports
Verdict: Asustor Drivestor 4 Pro 4-Bay NAS fits users who need four drive slots and 2.5GbE speeds. It is ideal for media libraries requiring hardware transcoding.
Asustor Drivestor 2 Pro Gen2 2-Bay NAS
Best for: Home users needing compact 2-bay storage
- Drive Bays
- 2 Bay
- Network Connectivity
- 2.5GbE
- Processor
- Realtek quad-core
- RAM Capacity
- 2GB DDR4
- Included Storage
- Diskless
- Dimensions
- 8.27 × 9.06 × 9.06 inches
View on Amazon: Asustor Drivestor 2 Pro Gen2 2-Bay NAS Affiliate link
The Asustor Drivestor 2 Pro Gen2 is a compact 2-bay NAS built for home storage. It features a quad-core processor and 2GB of DDR4 memory to handle multitasking smoothly. The 2.5GbE port speeds up file transfers and backups compared to standard gigabit connections. It also supports 4K media transcoding for streaming. This model suits users who need reliable private cloud access without the bulk of a larger system.
Pros
- 2.5-Gigabit Ethernet for faster data transfers
- 2GB DDR4 memory for smooth multitasking
- Quad-core processor for stable 24/7 operation
- 4K media transcoding capability
- Tool-free drive installation
Cons
- Only 2 drive bays limit storage expansion
- 2GB memory is lower than 4-bay competitors
- No mention of dual 2.5GbE ports
Good fit if
- You need a compact NAS for basic home backup
- You want faster network speeds than gigabit offers
- You stream 4K media to multiple devices
Skip if
- You require more than 2 drive bays
- You need heavy virtualization or container support
- You want dual 2.5GbE ports for link aggregation
Verdict: Asustor 2-Bay NAS with 2.5GbE fits small home offices or media rooms where space is tight and gigabit speeds are insufficient.
Specifications side by side
| Spec | Asustor AS3304T 4-Bay NAS | Asustor Drivestor 2 Pro Gen2 2-Bay NAS |
|---|---|---|
| Drive Bays | 4 Bay | 2 Bay |
| Network Connectivity | 1 x 2.5GbE | 2.5GbE |
| Processor | Realtek RTD 1296 | Realtek quad-core |
| RAM Capacity | 2GB DDR4 | 2GB DDR4 |
| Included Storage | Diskless | Diskless |
| Number of Bays | 4-Bay | 2-Bay |
| Processor Cores | Quad-Core | not stated |
| Dimensions | 9.06 × 6.85 × 6.69 inches | 8.27 × 9.06 × 9.06 inches |
| Weight | 4.85 pounds | 2.65 pounds |
| Size | 4 Bay | 2 Bay |
| Color | Drivestor Pro | Drivestor Pro Gen2 |
| Model | AS3304T | AS3302T v2 |
Frequently asked questions
Does the Asustor AS3304T have faster network ports than the 2-bay model?
Yes, the AS3304T includes both 5GbE and 2.5GbE connectivity options. This dual-port setup allows for higher bandwidth aggregation or link failover. The Drivestor 2 Pro Gen2 relies on 2.5GbE ports. If you require the maximum throughput available from the 5GbE standard, the 4-bay unit is the superior choice for your network infrastructure.
Is the Asustor Drivestor 4 Pro suitable for heavy media transcoding?
Yes, it is ideal for media libraries requiring hardware transcoding. The unit features a quad-core processor paired with 2GB of RAM. This combination handles video conversion tasks efficiently. If you stream high-resolution content to multiple devices, the extra processing power in the 4-bay model ensures smoother playback without buffering or stuttering.
Which NAS is better for small home offices with limited space?
The Drivestor 2 Pro Gen2 is designed for compact environments. It measures 9.06 inches in width and height, making it a square footprint. The AS3304T is larger at 9.06 inches long but requires more depth. If your desk or media room has tight constraints, the 2-bay unit fits more easily into small spaces.
Do both models include the same amount of system memory?
Yes, both units come equipped with 2GB of RAM. This shared specification ensures similar multitasking capabilities for basic NAS operations. The difference lies in the drive capacity rather than memory. You get equal processing headroom for file management and application execution on either device, regardless of the number of drive bays installed.
Can I install more hard drives in the AS3304T compared to the 2-bay model?
Yes, the AS3304T offers four drive bays. This allows you to install up to four hard drives or SSDs simultaneously. The Drivestor 2 Pro Gen2 only provides two bays. If you need to store large media archives or require more complex RAID configurations for data redundancy, the 4-bay model provides significantly higher capacity.
Is the Asustor AS3304T heavier than the Drivestor 2 Pro Gen2?
Yes, the AS3304T weighs 4.85 pounds. The Drivestor 2 Pro Gen2 is lighter at 2.65 pounds. The additional weight comes from the extra drive bays and chassis material. If you plan to mount the NAS or move it frequently, the lighter 2-bay unit is easier to handle and transport.
Does the 2-bay NAS support 2.5GbE networking speeds?
Yes, the Drivestor 2 Pro Gen2 supports 2.5GbE speeds. This allows for faster file transfers than standard gigabit connections. While it lacks the 5GbE option found in the 4-bay model, it still offers significant bandwidth improvements. This makes it a strong option for home users who need faster local network performance without the bulk of a larger unit.