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10 Best 8 Bay NAS in 2026

This guide compares the top 8 Bay NAS systems for storage speed and reliability helping you find the right network attached storage for your needs in October

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In this guide
  1. 01Top 3 picks
  2. 02Compare all 10
  3. 03In-depth reviews
  4. 04Buying guide
  5. 05Use and care
  6. 06Common questions
  7. 07Final verdict

Finding the right 8 Bay NAS can transform your digital workflow by offering massive storage capacity and reliable data protection. These systems support multiple users and handle intensive tasks like video editing and virtualization with ease.

We evaluated ten top models based on processing power network connectivity and expandability. Our analysis covers enterprise grade units and consumer friendly options to ensure you find the best fit for your specific workload requirements.

Each pick highlights key strengths and potential trade-offs so you can make an informed decision. Remember that product availability and pricing fluctuate so check current listings before finalizing your purchase for your storage needs.

Top 3 Picks for Best 8 Bay NAS

Best Budget

Asustor Lockerstor 8
Asustor Lockerstor 8

3.9Editor score

Quad Core 2.1GHz CPU
Two 10GbE Interfaces
8GB RAM DDR4 Included

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Editor's Choice

Synology DS1825+
Synology DS1825+

3.9Editor score

Multi-User Video Editing Support
High-Speed 25GbE Networking
Enterprise Data Protection Features

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Best Premium

UGREEN NAS DXP8800 Ultra
UGREEN NAS DXP8800 Ultra
Intel 150U Processor
Thunderbolt 4 Connectivity
AI-Powered Asset Management

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Top 10 Best 8 Bay NAS in 2026 Compared

This side-by-side comparison highlights the core specifications and capabilities of each 8 Bay NAS model to help you quickly identify which unit aligns with your performance and budget requirements.

ProductsSpecificationsEditor scorePrice
1Synology DS1825+

Editor's Choice

Synology DS1825+
Video Production Optimized
25GbE Network Support
360TB Expandable Storage
High Availability Clustering
3.9Editor score

Check price

2UGREEN NASync DXP8800 Plus

Editor's Choice

UGREEN NASync DXP8800 Plus
Intel Core i5 12th Gen
Dual 10GbE Ports
272TB Max Capacity
All-Inclusive NAS App

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3QNAP TS-855X-8G-US

Best Premium

QNAP TS-855X-8G-US
Intel Atom C5125 CPU
10Gbase-T Port Included
Dual M.2 NVMe Slots
Boxafe Cloud Backup Support
5.0Editor score

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4UGREEN NAS DXP8800 Ultra

UGREEN NAS DXP8800 Ultra
Intel 150U Processor
Thunderbolt 4 Ports
272TB Storage Capacity
AI Photo Management Tools

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5Asustor Lockerstor 8

Asustor Lockerstor 8
Intel Atom C3538 CPU
Two 10GbE Interfaces
8GB DDR4 RAM
M.2 NVMe SSD Support
3.9Editor score

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6Synology DS1825+ Bundle

Synology DS1825+ Bundle
Seagate Ironwolf Drives
64TB Total Storage
2.5GbE Network Ports
PCIe NIC Expansion Slot

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7Synology DS1823xs+

Synology DS1823xs+
Expansion Unit Support
Hot-Swappable Drives
High Availability Clustering
Online Volume Expansion
4.2Editor score

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8QNAP TS-873AeU-4G-US

QNAP TS-873AeU-4G-US
AMD Ryzen Embedded CPU
Rackmount Form Factor
PCIe Gen 3×8 Slots
USB 3.2 Gen 2

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9Synology RS1221+

Synology RS1221+
Short Depth Design
Multi-User Performance
Synology High Availability
PCIe Network Card Slots
4.7Editor score

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10Thdeukoty Desktop NAS

Thdeukoty Desktop NAS
Ultra 9 285H CPU
32GB LPDDR5X RAM
Dual 10GbE Ports
PCIe 4.0 x8 Slot

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1. Synology DS1825+ – Best Overall 8 Bay NAS

Synology DS1825+ Enterprise Video Production & Storage - Scale to 360TB, 25GbE Speed & Mission-Critical Reliability (8-Bay Diskless NAS)3.9Editor scoreCheck price on Amazon
Synology DS1825+
25GbE Network Option
360TB Total Capacity
50+ Concurrent Users
Enterprise Clustering Support

The Synology DS1825+ is a powerhouse designed for mission-critical video production environments. It supports over fifty concurrent users editing 4K projects simultaneously without dropping frames.

Pros

  • Fast video editing performance
  • High availability clustering
  • Expandable up to 360TB
  • Strong enterprise support

Cons

  • Premium price point
  • Diskless purchase required

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Its ability to scale to 360TB makes it ideal for growing studios needing massive archives. The 25GbE networking ensures fast file transfers across large teams efficiently.

While expensive the enterprise data protection features justify the cost for professional workflows. Automated failover and backup tools prevent loss of valuable creative assets.

This unit is best for studios needing speed and reliability over raw cost savings. It delivers consistent performance for heavy multitasking and database workloads.

Video Editing Workflow Integration

Support for multiple 4K/8K edits at high speeds streamlines post-production teams significantly.

Enterprise Reliability Features

High availability clustering ensures minimal downtime for critical business operations and storage needs.

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2. UGREEN NASync DXP8800 Plus – High Performance Option

UGREEN NASync DXP8800 Plus
Intel Core i5 12th Gen
Dual 10GbE Ports
272TB Max Storage
RAID 0/1/5/6/10

The UGREEN NASync DXP8800 Plus brings desktop-grade power to network storage with a 12th Gen Intel Core i5 processor. This allows for smooth handling of large file transfers and virtual machines.

Pros

  • Powerful CPU processing
  • 20G aggregated bandwidth
  • Supports multiple RAID types
  • Includes Ethernet cable bundle

Cons

  • Software still maturing
  • No 25GbE option

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Dual 10GbE ports aggregate to 20G bandwidth ensuring fast downloads and uploads for creative workflows. The all-inclusive app simplifies management of files photos and storage tasks.

Its support for up to 272TB and various RAID levels offers flexibility for different storage needs. The bundled Cat 8 cable ensures high-speed connectivity right out of the box.

This model suits users needing strong performance without enterprise prices. It is a solid choice for home studios or small business file sharing.

Processing Capabilities

The 10-core CPU boosts performance for demanding tasks like virtualization compared to typical NAS units.

Unified App Experience

Accessing files photos and managers from one app streamlines daily operations significantly for users.

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3. QNAP TS-855X-8G-US – Versatile Expandable NAS

QNAP TS-855X-8G-US 8 Bay NAS5.0Editor scoreCheck price on Amazon
QNAP TS-855X-8G-US
Intel Atom C5125 CPU
10Gbase-T Port
Dual M.2 NVMe Slots
ECC RAM Support

The QNAP TS-855X-8G-US offers exceptional flexibility with support for up to 128GB ECC RAM and multiple PCIe slots. This makes it highly adaptable for specialized network needs.

Pros

  • High expandability up to 128GB RAM
  • Built-in 10Gbase-T
  • PCIe slots for upgrades
  • Excellent backup features

Cons

  • Default RAM is 8GB
  • Complex setup for beginners

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Its single 10Gbase-T port simplifies high-speed networking without extra cards. Dual M.2 NVMe slots enable cache acceleration for improved overall system responsiveness.

Boxafe integration allows seamless backup of cloud accounts directly to the NAS. This adds significant value for users protecting important data across platforms.

Ideal for tech-savvy users wanting to customize their storage setup. The hardware is robust enough to handle growing workloads over time efficiently.

Memory and Expansion

Support for ECC RAM and 128GB total memory ensures stability for server applications.

Cloud Backup Integration

Direct backup of Google Workspace and Office 365 files protects critical data easily.

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4. UGREEN NAS DXP8800 Ultra – Best Premium Feature Set

UGREEN NAS DXP8800 Ultra
Intel 150U Processor
Thunderbolt 4 Ports
AI Photo Management
Surveillance Center Included

This UGREEN model stands out with Thunderbolt 4 ports and an AI-powered management system designed for studios and businesses. It handles large file transfers with incredible speed.

Pros

  • Thunderbolt connectivity support
  • Advanced AI features
  • High speed networking
  • Strong collaboration tools

Cons

  • Higher price tag
  • Learning curve for OS

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The built-in AI helps organize photo libraries automatically recognizing people and objects. This reduces manual sorting time significantly for media professionals.

Dual 10GbE ports and a 5.4GHz CPU make it suitable for running VMs and containers. It acts as a central hub for diverse IT workloads effectively.

Best for creative teams needing seamless file sharing and fast asset management. Its hardware and software blend offers a modern professional workflow experience.

Creative Workflow Integration

Thunderbolt 4 and fast network ports facilitate rapid media ingest and file transfers for creatives.

Intelligent Asset Management

Local AI tools for people and pet recognition make finding specific assets effortless.

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5. Asustor Lockerstor 8 – Best Budget NAS Value

Asustor Lockerstor 8 AS6508T 8 Bay NAS - Network Storage Enclosure, Quad Core 2.1GHz CPU, 8GB RAM DDR4, M.2 NVMe SSD3.9Editor scoreCheck price on Amazon
Asustor Lockerstor 8
Intel Atom C3538 CPU
Two 10GbE Interfaces
8GB DDR4 RAM
M.2 NVMe Slot

The Asustor Lockerstor 8 delivers dual 10GbE networking at a competitive price point. It is an excellent entry point for those needing fast network access without high costs.

Pros

  • Affordable pricing
  • Two 10GbE ports
  • Good value for RAM
  • Solid basic features

Cons

  • Older processor architecture
  • Limited enterprise support

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With an Intel Atom Quad Core processor and 8GB DDR4 RAM it handles standard file sharing well. The inclusion of an M.2 NVMe slot adds potential for caching.

While not as powerful as premium units it covers essential storage needs reliably. Its simple setup appeals to small businesses and home users alike.

This is a smart choice for cost-conscious buyers requiring fast Ethernet. It balances performance and price effectively for typical usage scenarios.

Network Speed

Dual 10GbE interfaces allow for aggregated bandwidth up to 20Gbps for faster data transfer.

Value Proposition

Lower cost compared to competitors makes this attractive for budget constrained networks.

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6. Synology DS1825+ Bundle – Ready to Use Solution

Synology DS1825+ Bundle
64TB Seagate Ironwolf Included
2.5GbE Ports
Ryzen V1500B CPU
PCIe NIC Expansion

This bundle offers a complete solution with 64TB of Seagate Ironwolf drives ready to install immediately. It saves the hassle of separate drive selection and configuration.

Pros

  • Drives included in price
  • Pre-configured storage
  • Familiar DSM interface
  • Expandable network options

Cons

  • Higher total cost
  • 2.5GbE base networking

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The DSM interface remains easy to use for managing documents photos and media. It supports third-party drives providing flexibility if you choose to upgrade later.

With built-in 2.5GbE ports and PCIe slots you can upgrade network speeds as needed. The bundled drives ensure reliable storage from day one.

Ideal for users wanting a plug-and-play storage experience without assembly. It provides strong foundational hardware for immediate data protection needs.

Immediate Usability

Pre-installed Seagate drives allow you to start using storage capacity instantly after setup.

Familiar Software

Synology DSM offers an intuitive interface for managing files and backups effectively.

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7. Synology DS1823xs+ – Scalable Enterprise NAS

Synology 8-Bay DiskStation DS1823xs+ (Diskless)4.2Editor scoreCheck price on Amazon
Synology DS1823xs+
18 Bay Expansion Support
Hot-Swappable Drives
High Availability Clustering
Online Volume Expansion

The Synology DS1823xs+ is built for growth allowing you to expand up to eighteen bays easily. Hot-swappable drives ensure minimal disruption during maintenance or repairs.

Pros

  • Scalable up to 18 bays
  • Hot-swap drive support
  • Minimal downtime features
  • Strong clustering tools

Cons

  • No included drives
  • Expensive initial unit

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High availability clustering provides robust uptime by allowing units to take over during failures. This feature is essential for environments where continuous access is critical.

Online volume expansion lets you add capacity without powering down. The design supports smooth scaling as your business data needs increase.

Best for businesses planning future growth who need high reliability. It ensures storage needs are met without disrupting daily operations.

Scalability

Attachment of DX517 expansion units allows total capacity growth to eighteen drive bays.

Uptime Assurance

High availability clustering ensures service remains available even if one unit fails.

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8. QNAP TS-873AeU-4G-US – Rackmount NAS for Data Centers

QNAP TS-873AeU-4G-US
Rackmount Form Factor
AMD Ryzen Embedded CPU
PCIe Gen 3×8 Slot
USB 3.2 Gen 2

The QNAP TS-873AeU-4G-US brings powerful rackmount capabilities to smaller server rooms. Its compact design saves space while maintaining high performance for virtualization.

Pros

  • Compact rackmount design
  • Powerful embedded CPU
  • High-speed USB ports
  • Good for virtualization

Cons

  • Requires rack setup
  • Default 4GB RAM

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AMD Ryzen Embedded CPU provides strong processing power for demanding workloads. The PCIe slot allows for flexible upgrades like network or storage cards.

Multiple high-speed USB ports facilitate fast data transfers to external drives. It is well-suited for IT teams needing robust rack storage solutions.

Ideal for data centers or offices with rack infrastructure. It offers a balanced mix of performance and practical connectivity options.

Space Efficiency

Rackmount form factor allows for easy integration into existing server racks effectively.

Performance Capability

AMD Ryzen embedded processor handles virtualization and heavy file transfers efficiently.

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9. Synology RS1221+ – Short Depth Rack NAS

Synology 8 Bay RackStation RS1221+ (Diskless)4.7Editor scoreCheck price on Amazon
Synology RS1221+
298mm Short Depth
High Multi-User Performance
Synology High Availability
PCIe Network Card Slots

The Synology RS1221+ fits easily in smaller server cabinets with its short 298mm depth. This makes it ideal for offices with limited rack space.

Pros

  • Short depth for small racks
  • Excellent read/write speeds
  • Easy HA setup
  • Supports many users

Cons

  • Requires rack installation
  • Limited port flexibility

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It delivers over 2300 MB/s read speeds ensuring fast data access for multi-user environments. High availability clustering keeps services running smoothly even during failures.

PCIe slots allow network upgrades to improve connectivity significantly. Its design prioritizes performance and uptime in compact server room setups.

Best for businesses needing rack storage in limited space. It combines compact size with robust performance for professional workflows.

Compact Design

Short depth of 298mm allows fitting in shallow server cabinets easily.

Multi-User Performance

High throughput ensures multiple users can access files simultaneously without slowdowns.

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10. Thdeukoty Desktop NAS – Powerful Desktop Alternative

Thdeukoty Desktop NAS
Ultra 9 285H CPU
32GB LPDDR5X RAM
PCIe 4.0 x8 Slot
USB 4 Connectivity

This desktop NAS offers massive power with an Ultra 9 CPU and 32GB of fast LPDDR5X RAM. It handles intensive tasks like AI computing and rendering easily.

Pros

  • Desktop PC level power
  • High RAM capacity
  • PCIe GPU support
  • Rich port selection

Cons

  • Newer brand software
  • Not rackmount

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PCIe 4.0 x8 slots allow installing discrete graphics cards for enhanced performance. USB 4 and 10GbE ports ensure versatile connectivity for all peripherals.

Its desktop orientation suits users who need high compute power locally. It is perfect for power users running heavy workloads beyond standard file storage.

Best for tech enthusiasts requiring desktop-level specs in a storage enclosure. It bridges the gap between a workstation and a NAS effectively.

Compute Power

Ultra 9 CPU and high-speed RAM deliver performance comparable to high-end workstations.

Connectivity Options

USB 4 and multiple USB 3.2 ports support high-speed external devices seamlessly.

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Buying Guide – How to Choose the Best 8 Bay NAS

Selecting the right 8 Bay NAS requires balancing performance capacity and budget for your specific workload needs.

Processor and RAM

The processor determines how fast the NAS can handle multiple users and virtual machines. Models with Core i5 or Ryzen CPUs outperform Atom chips for heavy multitasking. Look for at least 8GB of RAM to ensure smooth operations as you add apps.

Choose units with expandable RAM if you plan to run many Docker containers or virtual machines later.

Network Connectivity

Network speed directly impacts how fast you can transfer large files like videos or images. Dual 10GbE ports are standard for modern professional units and support link aggregation. Ensure the NAS has enough Ethernet ports for your router and direct connections.

Opt for models offering PCIe slots if you need to upgrade to 25GbE or Fibre Channel later.

RAID Configuration

RAID levels protect your data against drive failures but trade off usable capacity. RAID 5 and RAID 6 are popular for 8-bay units balancing safety and space. Verify support for hot-swap drives so you can replace failed disks without shutting down.

Select RAID levels that match your recovery needs and tolerance for potential data loss.

Software Features

Operating system usability affects daily management and backup processes. Synology DSM and QNAP QTS offer mature ecosystems with many apps. AI tools for photo management and surveillance add value for creative and business users.

Check for backup capabilities like cloud sync and replication to ensure comprehensive data safety.

Expandability

Storage needs grow over time so the ability to add drives is crucial. Look for models supporting expansion units or M.2 NVMe slots for caching. PCIe slots allow adding network cards or GPUs for specialized tasks.

Prioritize units that allow adding storage or features without replacing the entire system.

Form Factor

Decide between desktop or rackmount depending on your environment. Rackmount models save space in server rooms while desktop units fit in offices. Short depth options help fit into smaller cabinets if space is tight.

Choose a form factor that aligns with your room constraints and mounting preferences.

Warranty and Support

Business critical data requires reliable support to resolve issues quickly. Enterprise units often come with dedicated account management and longer warranties. Check if the manufacturer offers extended service plans for peace of mind.

Select brands with proven track records for customer service and technical assistance.

Total Cost of Ownership

The base price does not include hard drives which can be a significant cost. Bundled units may offer better value than buying drives separately later. Consider power consumption and noise levels for long term operational costs.

Calculate overall costs including drives and electricity to find the most economical choice.

How to Use and Care for Your 8 Bay NAS

Begin by installing compatible hard drives into the bays ensuring they are locked securely. Connect the NAS to your router via Ethernet and power it on to start initialization. Follow the setup wizard to assign IP addresses and create admin accounts for access.

Configure RAID levels during setup to balance speed and protection according to your needs. Install essential apps like file sharing or media server from the package center immediately. Set up user permissions to control who can access specific folders on the network.

Regularly update firmware to keep security patches current and features optimized. Schedule automated backups to local drives or cloud services to protect against accidental loss. Monitor drive health indicators periodically to detect early signs of failure before data is lost.

Frequently Asked Questions

What is the main benefit of an 8 Bay NAS?

An 8 Bay NAS provides massive storage capacity and redundancy for protecting large amounts of data. It allows multiple users to access files simultaneously and supports complex workloads like video editing efficiently.

Do 8 Bay NAS units come with hard drives?

Most 8 Bay NAS models are sold diskless requiring you to purchase hard drives separately. Some bundles include drives which simplifies setup and may offer better value for immediate storage needs.

Can I upgrade the RAM in an 8 Bay NAS?

Many 8 Bay NAS units allow RAM upgrades to improve performance for virtualization. Check the specific model specifications to confirm supported capacity and type before purchasing new memory modules.

What RAID levels are supported by 8 Bay NAS systems?

Typical 8 Bay NAS systems support RAID 0 1 5 6 and 10. These configurations balance performance and data redundancy allowing you to choose based on your specific protection needs.

Is 10GbE necessary for an 8 Bay NAS?

10GbE is essential for professional workflows involving large files or many users. It ensures data transfers occur quickly without bottlenecks compared to standard Gigabit Ethernet connections.

How do I expand storage on an 8 Bay NAS?

You can expand storage by adding more drives if free bays are available. Alternatively some models support external expansion units or M.2 NVMe slots to increase total capacity.

Do 8 Bay NAS units support remote access?

Yes most modern 8 Bay NAS systems offer secure remote access via mobile apps or web interfaces. This allows you to manage files and settings from anywhere with an internet connection.

Are 8 Bay NAS systems suitable for home use?

Yes 8 Bay NAS systems are great for home users with large media libraries or needing high redundancy. They provide centralized storage accessible by all family devices easily.

Final Thoughts on Choosing the Best 8 Bay NAS

We found that top models like the Synology DS1825+ and UGREEN DXP8800 Ultra excel in different areas. Whether you need enterprise reliability or budget friendly performance there is a unit that fits your needs.

Prioritize network speed and processor power if you handle large files or virtualization. For standard file sharing and backup focus on software ease of use and RAID options.

Remember to check current listings for availability and pricing before purchasing. Technology evolves quickly so verifying up to date specs ensures you get the best value today.