6 Best Alternatives to the QNAP 9-Bay Hybrid NAS 32GB (2026)
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The QNAP TS-h973AX-32G 9-Bay NAS delivers strong processing power and ample RAM for demanding tasks. If you are researching qnap ts h973ax 32g 9 bay quts hero alternatives, you likely need a different form factor or price point. This unit features a 32GB DDR4 RAM capacity and robust networking with 10GbE and 2.5GbE ports. It is ideal for users who prioritize network speed and storage capacity over a smaller footprint.
You might want something else if you need a compact desktop chassis, a rackmount design, or a lower bay count. The alternatives on this list were chosen because their specs overlap with the original. Some offer M.2 NVMe expansion, while others provide 10GbE connectivity in a 4-bay or 8-bay chassis. We compared these options strictly by their published specifications. You can find a suitable replacement by matching your required RAM, processor cores, and network interfaces. This guide helps you navigate the trade-offs between density, speed, and size.
Our top pick: QNAP 9-Bay Hybrid NAS with 32GB RAM.
Comparing Alternatives to QNAP
QNAP 4-Bay 10GbE SFP+ NAS
The QNAP TS-431X3 offers a compact 4-bay chassis instead of the 9-bay layout. It provides similar network speeds with 2.5GbE and 10GbE ports, matching the high-throughput connectivity you get from the larger unit. However, it sacrifices significant storage capacity. You get fewer drive bays for your data. This model suits small offices where space is tight but network speed remains a priority. It is ideal if you need fast connectivity without the footprint of a 9-bay system.
Asustor Lockerstor 6-Bay NAS with 3TB SSD
The Asustor Lockerstor 6 Gen2 features a 6-bay design with included 3TB SSDs. It includes M.2 NVMe slots for flexible expansion, which the QNAP does not highlight in its primary specs. While it has only 8GB of RAM compared to the QNAP’s 32GB, it offers strong CPU performance. This unit is best for users who value NVMe caching and included drives over maximum RAM or higher bay counts. It provides a different approach to storage density and speed expansion.
Asustor Lockerstor 4-Bay Quad-Core NAS
The Asustor Lockerstor 4 is a compact 4-bay NAS with 4GB of RAM. It lacks the 10GbE port found in the QNAP, offering only 2.5GbE connectivity. This model is designed for users who need a small footprint with NVMe caching capabilities. It does not match the processing power or network speed of the 9-bay QNAP. It is a suitable choice for those who prioritize physical size and NVMe support over raw storage capacity and high-speed networking options.
Synology 2-Bay AMD Ryzen NAS
The Synology DS725+ is a 2-bay NAS with 4GB of RAM and an AMD Ryzen processor. It lacks the high-density storage and 10GbE networking of the QNAP unit. This model is intended for home users needing compact storage solutions. It provides solid performance for small setups but cannot match the capacity or speed of larger alternatives. It is best for users who prioritize a small form factor and basic home networking over enterprise-grade storage and connectivity features.
QNAP 4-Bay Desktop NAS with 8GB RAM
The QNAP TVS-h474-PT is a 4-bay desktop NAS with 8GB of RAM. It offers a compact desktop footprint instead of the larger 9-bay chassis. It supports NVMe flexibility and provides 2.5GbE speeds, though it lacks the 10GbE port of the original. This unit suits small teams needing mid-tier performance in a smaller space. It gives up high drive count and maximum network bandwidth for a more manageable desktop size and flexible caching options.
QNAP 8-Bay Rackmount NAS with Redundant Power
The QNAP TS-832PXU-RP is an 8-bay rackmount NAS with redundant power. It offers dense storage and 10GbE networking, similar to the original’s speed but in a rack format. It has fewer bays than the 9-bay model but provides enterprise-grade mounting options. This unit fits users who prioritize 10GbE speed and rack mounting over maximum bay count. It is ideal for SMB setups requiring robust networking and structured installation in server racks.
Quick picks
Our 7 picks
QNAP 9-Bay Hybrid NAS with 32GB RAM
Best for: high-capacity storage and fast networking
- Drive Bays
- 9-Bay
- Network Connectivity
- 1 x 10GBASE-T, 2 x 2.5GbE
- Processor
- AMD Ryzen Embedded V1500B
- RAM Capacity
- 32GB DDR4
- Dimensions
- 8.82 × 8.84 × 6.95 inches
View on Amazon: QNAP 9-Bay Hybrid NAS with 32GB RAM Affiliate link
This 9-bay NAS uses a quad-core AMD Ryzen V1500B processor and 32GB DDR4 RAM for heavy workloads. It offers 10GbE and dual 2.5GbE ports for fast data transfer. You get USB 3.2 Gen2 ports for external storage. This setup suits users who need high capacity and strong networking for media or virtualization.
Pros
- 32GB DDR4 RAM capacity
- Quad-core AMD Ryzen V1500B processor
- 10GbE and dual 2.5GbE network ports
- 9-bay storage configuration
Cons
- Limited to 10GbE maximum network speed
- No mention of included SSDs
- Desktop form factor may be bulky
Good fit if
- You need 9 drive bays for large storage pools
- You require 10GbE connectivity for high-speed transfers
- You run virtual machines or heavy applications
Skip if
- You prefer a compact 2-bay or 4-bay design
- You need more than 10GbE network speed
- You want a pre-configured system with drives included
Verdict: QNAP TS-h973AX-32G 9-Bay NAS delivers strong processing power and ample RAM for demanding tasks. It is ideal for users who prioritize network speed and storage capacity over a smaller footprint.
QNAP 4-Bay 10GbE SFP+ NAS
Best for: Users needing 10GbE speed in a 4-bay chassis
- Drive Bays
- 4-Bay
- Network Connectivity
- 1x 10GbE, 1x 2.5GbE, 1x 1GbE
- Processor
- AnnapurnaLabs AL-314
- RAM Capacity
- 4GB DDR3L
- Included Storage
- Diskless
- Dimensions
- 10 × 10 × 10 inches
View on Amazon: QNAP 4-Bay 10GbE SFP+ NAS Affiliate link
The QNAP TS-431X3 is a 4-bay NAS built for speed. It features a quad-core 1.7GHz processor and 4GB of RAM. You get one 10GbE port, one 2.5GbE port, and one 1GbE port. This mix supports high-speed backups and fast local transfers. It suits users who need faster connectivity than standard Gigabit but do not require eight or more drive bays.
Pros
- Includes a dedicated 10GbE SFP+ port
- Features a 2.5GbE port for faster LAN speeds
- Quad-core 1.7GHz processor handles multiple tasks
- Supports expansion to 8GB of RAM
Cons
- Only four drive bays limit storage capacity
- Includes only 4GB of base RAM
- No 2.5GbE or 10GbE expansion card slot listed
Good fit if
- You need 10GbE connectivity for fast transfers
- You want a compact 4-bay desktop NAS
- You require both 2.5GbE and 10GbE ports
Skip if
- You need more than four drive bays
- You require 32GB of RAM for virtualization
- You only have Gigabit Ethernet networks
Verdict: QNAP TS-431X3 4-Bay NAS with 10GbE fits users who prioritize network speed over raw storage capacity. It delivers high-throughput connectivity in a compact chassis suitable for small offices.
Asustor Lockerstor 6-Bay NAS with 3TB SSD
Best for: Users needing M.2 NVMe expansion and included SSDs
- Drive Bays
- 6 Bay
- Network Connectivity
- Dual 2.5GbE
- Processor
- Intel Celeron N5105
- RAM Capacity
- 8GB DDR4-2933
- M.2 NVMe Slots
- 4X M.2 NVMe Slots
- Included Storage
- 3 x 1TB SSD
View on Amazon: Asustor Lockerstor 6-Bay NAS with 3TB SSD Affiliate link
The Asustor Lockerstor 6 Gen2 is a 6-bay NAS driven by a Quad-Core Intel Celeron N5105 CPU and 8GB of DDR4 RAM. It features dual 2.5GbE ports and four M.2 NVMe slots for fast cache or storage expansion. This unit comes bundled with three 1TB SSDs. It suits users who need flexible PCIe expansion and solid local storage performance without requiring 10GbE connectivity.
Pros
- Quad-Core Intel Celeron N5105 processor
- 8GB DDR4 RAM capacity
- Four M.2 NVMe slots for SSDs
- Dual 2.5GbE network ports
- Includes three 1TB SSDs
Cons
- Only 6 bays compared to 9-bay competitors
- No 10GbE ports in the base configuration
- Heavier build at 14.9 pounds
Good fit if
- You need four M.2 NVMe slots for caching
- You want included SSDs with your NAS
- You prefer a 6-bay capacity over 9-bay
Skip if
- You require 10GbE connectivity out of the box
- You need more than 6 drive bays
- You want a lighter desktop unit
Verdict: Asustor Lockerstor 6 Gen2 6-Bay NAS offers strong CPU and RAM specs with flexible NVMe expansion. It fits users who prioritize M.2 slots and included SSDs over higher bay counts or 10GbE ports.
Asustor Lockerstor 4-Bay Quad-Core NAS
Best for: Compact 4-bay storage with NVMe caching
- Drive Bays
- 4-Bay
- Network Connectivity
- 2x 2.5GbE
- Processor
- Quad-Core 2.0GHz
- RAM Capacity
- 4GB DDR4
- M.2 NVMe Slots
- 2 slots
- Included Storage
- Diskless
View on Amazon: Asustor Lockerstor 4-Bay Quad-Core NAS Affiliate link
The Asustor Lockerstor 4 is a 4-bay NAS with a quad-core 2.0GHz processor and 4GB DDR4 RAM. It features two 2.5GbE ports and two M.2 NVMe slots for caching. You get over 200 free apps and four IP camera licenses. This unit suits users needing reliable local storage and media streaming without the bulk of larger chassis.
Pros
- Quad-Core 2.0GHz processor for multitasking
- Two 2.5GbE network ports
- Two M.2 NVMe slots for SSD caching
- Includes four free IP camera licenses
- Over 200 free apps available
Cons
- Only four drive bays
- No 10GbE connectivity
- Only 4GB RAM capacity
Good fit if
- You need a compact 4-bay solution
- You want M.2 NVMe caching support
- You plan to use IP cameras
Skip if
- You require 10GbE network speeds
- You need more than four drive bays
- You want more than 4GB of RAM
Verdict: Asustor Lockerstor 4 2.5GbE NAS fits users who need a compact 4-bay system with NVMe caching and IP camera licenses. It lacks the higher bandwidth or capacity of larger 9-bay units.
Synology 2-Bay AMD Ryzen NAS
Best for: home users needing compact storage
- Drive Bays
- 2-Bay
- Network Connectivity
- 1x 2.5GbE, 1x 1GbE
- Processor
- Ryzen R1600
- RAM Capacity
- 4GB
- M.2 NVMe Slots
- 2 slots
- Included Storage
- 8TB
View on Amazon: Synology 2-Bay AMD Ryzen NAS Affiliate link
The Synology DS725+ is a compact 2-bay NAS designed for home and small-office use. It features a quad-core AMD Ryzen R1600 processor and 4GB of RAM. Connectivity includes one 2.5GbE and one 1GbE port. You can add two M.2 NVMe slots for cache or storage. This unit supports up to 140 TB of total storage with expansion units. It suits users needing private cloud access and media streaming.
Pros
- Quad-core AMD Ryzen R1600 processor for smooth multitasking
- Includes one 2.5GbE and one 1GbE network port
- Two M.2 NVMe slots for SSD expansion
- Supports up to 140 TB total storage with DX525 unit
Cons
- Only two drive bays limit local storage density
- 4GB RAM is modest for heavy virtualization tasks
- No 10GbE connectivity compared to higher-end models
Good fit if
- You need a compact NAS for home or small office
- You want to expand storage with M.2 NVMe SSDs
- You require fast 2.5GbE network transfers
Skip if
- You need more than two drive bays
- You require 10GbE network connectivity
- You need a rackmount form factor
Verdict: Synology DS725+ 2-Bay NAS offers solid performance for small setups but lacks the density and speed of larger alternatives.
QNAP 4-Bay Desktop NAS with 8GB RAM
Best for: compact desktop storage with NVMe support
- Drive Bays
- 4-Bay
- Network Connectivity
- Dual 2.5GbE
- Processor
- Intel Pentium Gold G7400
- RAM Capacity
- 8GB DDR4
- M.2 NVMe Slots
- 2 slots
- Included Storage
- Diskless
View on Amazon: QNAP 4-Bay Desktop NAS with 8GB RAM Affiliate link
This QNAP TVS-h474-PT is a 4-bay desktop NAS built for users who need fast local transfers without the bulk of a rackmount unit. It features an Intel Pentium Gold G7400 processor and 8GB of DDR4 RAM. Dual 2.5GbE ports provide flexible connectivity. The included dual M.2 NVMe slots allow for cache acceleration or dedicated SSD storage pools. You get reliable performance for small teams or home studios.
Pros
- Intel Pentium Gold G7400 3.7 GHz processor
- 8GB DDR4 RAM expandable to 64GB
- Dual M.2 NVMe PCIe Gen3x2 slots
- Dual 2.5GbE network ports
Cons
- Only 4 drive bays compared to 9-bay alternatives
- HDMI output limited to 4K at 30Hz
- Base RAM is 8GB, lower than 32GB options
Good fit if
- You need a compact desktop unit for a small office
- You want to use NVMe SSDs for caching or storage
- You require dual 2.5GbE ports for faster LAN speeds
Skip if
- You need more than 4 drive bays for large capacity
- You require 10GbE connectivity for high-speed networking
- You need a rackmount form factor for server closets
Verdict: QNAP TVS-h474-PT 4-Bay Desktop NAS suits users who prioritize a compact desktop footprint and NVMe flexibility over high drive count. It is a solid mid-tier option for small teams needing 2.5GbE speeds.
QNAP 8-Bay Rackmount NAS with Redundant Power
Best for: SMB rack-mounted storage with 10GbE
- Drive Bays
- 8 Bay
- Network Connectivity
- 2 x 10GbE SFP+, 2 x 2.5GbE
- Processor
- AnnapurnaLabs Alpine AL324
- RAM Capacity
- 4GB UDIMM DDR4
- Included Storage
- Diskless
- Form Factor
- Rackmount
View on Amazon: QNAP 8-Bay Rackmount NAS with Redundant Power Affiliate link
This 8-bay rackmount NAS features an AnnapurnaLabs Alpine AL324 quad-core processor and 4GB of DDR4 RAM. It supports up to 16GB of RAM expansion. The unit includes two 2.5GbE ports and two 10GbE SFP+ ports for high-speed connectivity. It is designed for SMB environments requiring dense storage in a rack format. You get robust networking options for server-grade performance.
Pros
- 8 x 3.5-inch SATA drive bays
- Two 10GbE SFP+ ports
- Two 2.5GbE Ethernet ports
- Expandable RAM up to 16GB
- Rackmount form factor
Cons
- Smaller 8-bay capacity compared to 9-bay competitors
- Limited to 4GB base RAM
- Requires rack mounting infrastructure
Good fit if
- You need 10GbE connectivity for high-speed transfers
- You have a server rack for installation
- You want an 8-bay solution with redundant power
Skip if
- You require a 9-bay drive configuration
- You need a desktop tower form factor
- You only have 1GbE network infrastructure
Verdict: QNAP TS-832PXU-RP 8-Bay Rackmount NAS offers dense storage and high-speed networking for rack-based SMB setups. It fits users who prioritize 10GbE speed and rack mounting over maximum bay count.
Specifications side by side
| Spec | QNAP 9-Bay Hybrid NAS with 32GB RAM | QNAP 4-Bay 10GbE SFP+ NAS | Asustor Lockerstor 6-Bay NAS with 3TB SSD | Asustor Lockerstor 4-Bay Quad-Core NAS | Synology 2-Bay AMD Ryzen NAS | QNAP 4-Bay Desktop NAS with 8GB RAM | QNAP 8-Bay Rackmount NAS with Redundant Power |
|---|---|---|---|---|---|---|---|
| Drive Bays | 9-Bay | 4-Bay | 6 Bay | 4-Bay | 2-Bay | 4-Bay | 8 Bay |
| Network Connectivity | 1 x 10GBASE-T, 2 x 2.5GbE | 1x 10GbE, 1x 2.5GbE, 1x 1GbE | Dual 2.5GbE | 2x 2.5GbE | 1x 2.5GbE, 1x 1GbE | Dual 2.5GbE | 2 x 10GbE SFP+, 2 x 2.5GbE |
| Processor | AMD Ryzen Embedded V1500B | AnnapurnaLabs AL-314 | Intel Celeron N5105 | Quad-Core 2.0GHz | Ryzen R1600 | Intel Pentium Gold G7400 | AnnapurnaLabs Alpine AL324 |
| RAM Capacity | 32GB DDR4 | 4GB DDR3L | 8GB DDR4-2933 | 4GB DDR4 | 4GB | 8GB DDR4 | 4GB UDIMM DDR4 |
| M.2 NVMe Slots | not stated | not stated | 4X M.2 NVMe Slots | 2 slots | 2 slots | 2 slots | not stated |
| Included Storage | not stated | Diskless | 3 x 1TB SSD | Diskless | 8TB | Diskless | Diskless |
| Form Factor | not stated | not stated | not stated | not stated | not stated | Desktop | Rackmount |
| Hardware Interface | not stated | not stated | M.2 NVMe | M.2 NVMe | M.2 NVMe | not stated | not stated |
| Number of Bays | not stated | 4-Bay | 6-Bay | 4-Bay | 2-Bay | 4-Bay | 8-Bay |
| Processor Cores | not stated | not stated | Quad-Core | Quad-Core | not stated | not stated | not stated |
| Dimensions | 8.82 × 8.84 × 6.95 inches | 10 × 10 × 10 inches | 13 × 12 × 13 inches | 9.06 × 6.69 × 7.3 inches | 8.78 × 4.17 × 6.54 inches | not stated | not stated |
| Weight | not stated | 5.1 pounds | 14.9 pounds | 6.53 pounds | 6.61 pounds | not stated | not stated |
| Size | 32GB RAM | 2.5GbE and 10GbE Ports | 3X1TB | 4 Bay | not stated | Intel Pentium | 8 Bay |
| Color | black | black | not stated | AS6604T | gray | Black | Black |
| Model | TS-h973AX-32G-AM-US | TS-431X3 | not stated | AS6604T | DS725+/8TB-IW | not stated | TS-832PXU-RP-4G-AM-US |
If you need other hardware choices, gree 9 alternatives provide direct spec comparisons across similar storage configurations.
Frequently asked questions
Can I use the Asustor Lockerstor 6 Gen2 as a high-capacity alternative to the 9-bay QNAP?
The Asustor Lockerstor 6 Gen2 offers a 6-bay chassis with 8GB RAM and a quad-core processor. It supports 10GbE networking and includes three 1TB SSDs for M.2 NVMe expansion. While it lacks the raw drive count of the 9-bay QNAP, it provides strong performance for users who prioritize NVMe flexibility over maximum storage density.
Which QNAP model provides 10GbE connectivity in a smaller 4-bay form factor?
The QNAP TS-431X3 is a 4-bay NAS that includes 2.5GbE and 10GbE ports. It fits users who need high-throughput connectivity without the large footprint of the 9-bay TS-h973AX. This compact unit is suitable for small offices or users who prioritize network speed over the ability to house nine drives.
Is there a Synology option that matches the RAM and CPU power of the QNAP 9-bay?
The Synology DS725+ is a 2-bay NAS featuring an AMD Ryzen processor and 4GB of RAM. It includes 5GbE and 2.5GbE ports along with M.2 NVMe support. However, it lacks the density and high-speed networking options of the 9-bay QNAP, making it better suited for home users with compact storage needs.
What is the best rackmount alternative to the QNAP TS-h973AX for small businesses?
The QNAP TS-832PXU-RP is an 8-bay rackmount NAS designed for SMB setups. It features 5GbE, 2.5GbE, and 10GbE ports for high-speed networking. While it offers dense storage and redundant power, it provides one fewer bay than the 9-bay desktop model, fitting users who prioritize rack mounting and network speed over maximum drive count.
Does the Asustor Lockerstor 4 support NVMe caching like the larger QNAP models?
Yes, the Asustor Lockerstor 4 includes M.2 NVMe hardware interfaces for caching and expansion. It is a 4-bay NAS with 4GB RAM and a quad-core processor. It also supports 2.5GbE and 5GbE connections. This model suits users needing compact storage with NVMe flexibility, though it lacks the higher bandwidth of larger units.
Which QNAP desktop NAS offers NVMe support with a compact footprint?
The QNAP TVS-h474-PT is a 4-bay desktop NAS with 8GB of RAM and 2.5GbE connectivity. It includes 5GbE ports and supports M.2 NVMe drives for flexible storage expansion. This unit is ideal for small teams needing a compact desktop footprint and NVMe capabilities, rather than the high drive count of the 9-bay TS-h973AX.