If you’re looking for the best 4-bay NAS in 2026, I recommend considering models like Synology DS425+ for speed and security, TerraMaster F4-425 for expandability, and QNAP TS-932PX-4G for high-speed network options. UGREEN offers a versatile option with AI features, while Synology DS925+ and TerraMaster F4-425 Plus provide powerful performance. If you’d like to discover more about these top contenders and find the perfect fit, stay with me for all the details.

Key Takeaways

  • High-performance models like Synology DS425+ and TerraMaster F4-425 deliver fast read/write speeds suitable for demanding data workloads.
  • Expandable storage options with support for large drives and RAID configurations ensure future growth and data redundancy.
  • Multiple high-speed connectivity options, including dual 2.5GbE and 10GbE ports, enable seamless fast network access.
  • Advanced security features like encryption, snapshots, and remote access protect sensitive data effectively.
  • User-friendly interfaces, media capabilities, and versatile applications cater to both casual users and enterprise needs in 2026.

Our Top 4-Bay NAS Picks

Synology 4-Bay DiskStation DS425+ (Diskless)Synology 4-Bay DiskStation DS425+ (Diskless)Reliable PerformanceStorage Capacity: Up to 80TBNetwork Ports: Dual 1GbEProcessor Type: ARM-based (Synology custom)VIEW LATEST PRICESee Our Full Breakdown
TERRAMASTER F4-425 4-Bay NAS Storage ServerTERRAMASTER F4-425 4-Bay NAS Storage ServerPower User FavoriteStorage Capacity: Up to 120TBNetwork Ports: 2.5GbE LANProcessor Type: Intel x86 quad-coreVIEW LATEST PRICESee Our Full Breakdown
QNAP TR-004 4-Bay USB-C DAS with RAIDQNAP TR-004 4-Bay USB-C DAS with RAIDFlexible ExpansionStorage Capacity: Supports 4 x 3.5″ drivesNetwork Ports: USB-C (not network port)Processor Type: No CPU (external DAS)VIEW LATEST PRICESee Our Full Breakdown
UGREEN 4-Bay Desktop NAS with Intel N100 ProcessorUGREEN 4-Bay Desktop NAS with Intel N100 ProcessorBest for Home UseStorage Capacity: Up to 136TBNetwork Ports: 2 x 2.5GbEProcessor Type: Intel N100 quad-coreVIEW LATEST PRICESee Our Full Breakdown
QNAP TS-932PX-4G 5+4 Bay High-Speed NAS with Two 10GbE and 2.5GbE PortsQNAP TS-932PX-4G 5+4 Bay High-Speed NAS with Two 10GbE and 2.5GbE PortsHigh-Speed ConnectivityStorage Capacity: Up to 136TBNetwork Ports: 2 x 10GbE + 2.5GbEProcessor Type: ARM Cortex-A57 quad-coreVIEW LATEST PRICESee Our Full Breakdown
UGREEN NASync DH4300 Plus 4-Bay NAS with AI PhotosUGREEN NASync DH4300 Plus 4-Bay NAS with AI PhotosAI-Enhanced StorageStorage Capacity: Supports 4 x 3.5″ drivesNetwork Ports: 2 x 2.5GbEProcessor Type: ARM Cortex-A55 quad-coreVIEW LATEST PRICESee Our Full Breakdown
Synology 4-Bay DiskStation DS423 (Diskless)Synology 4-Bay DiskStation DS423 (Diskless)Security FocusedStorage Capacity: Supports 4 x 3.5″ drivesNetwork Ports: Dual 2.5GbEProcessor Type: ARM Cortex-A55 quad-coreVIEW LATEST PRICESee Our Full Breakdown
QNAP TS-464-8G-US 4-Bay Desktop NASQNAP TS-464-8G-US 4-Bay Desktop NASBudget PowerhouseStorage Capacity: Supports 4 x 3.5″ drivesNetwork Ports: 2 x 2.5GbEProcessor Type: Intel Celeron N5105/N5095VIEW LATEST PRICESee Our Full Breakdown
QNAP TS-453E 4-Bay Desktop NAS with 8GB RAMQNAP TS-453E 4-Bay Desktop NAS with 8GB RAMEnterprise ReadyStorage Capacity: Supports 4 x 3.5″ drivesNetwork Ports: Dual 2.5GbEProcessor Type: Intel Celeron J6412VIEW LATEST PRICESee Our Full Breakdown
AOOSTAR WTR PRO AMD Ryzen 7 NAS Mini PCAOOSTAR WTR PRO AMD Ryzen 7 NAS Mini PCGaming & CreativeStorage Capacity: Supports 4 x 3.5″ drivesNetwork Ports: 2 x 2.5GbEProcessor Type: AMD Ryzen 7 5825UVIEW LATEST PRICESee Our Full Breakdown
UGREEN 4-Bay NAS with Intel Pentium CPUUGREEN 4-Bay NAS with Intel Pentium CPUCompact & EfficientStorage Capacity: Supports 4 x 3.5″ drivesNetwork Ports: 1 x 10GbE + 1 x 2.5GbEProcessor Type: Intel Pentium Gold 8505VIEW LATEST PRICESee Our Full Breakdown
Asustor Drivestor 4 Pro Gen2 NAS (4-Bay Diskless)Asustor Drivestor 4 Pro Gen2 NAS (4-Bay Diskless)User-Friendly DesignStorage Capacity: Supports 4 x 3.5″ drivesNetwork Ports: 2.5GbEProcessor Type: Realtek RTD1619B quad-coreVIEW LATEST PRICESee Our Full Breakdown
Synology 4-Bay DiskStation DS925+ (Diskless)Synology 4-Bay DiskStation DS925+ (Diskless)Long-Term SupportStorage Capacity: Supports 4 x 3.5″ drivesNetwork Ports: Dual 2.5GbEProcessor Type: Intel Celeron J6412VIEW LATEST PRICESee Our Full Breakdown
TERRAMASTER F4-425 Plus NAS Storage (Diskless)TERRAMASTER F4-425 Plus NAS Storage (Diskless)High-Performance DockStorage Capacity: Supports 4 x 3.5″ drives + M.2 SSDsNetwork Ports: 2 x 5GbE + 2.5GbEProcessor Type: Intel N150 quad-coreVIEW LATEST PRICESee Our Full Breakdown
QNAP TS-433-4G-US 4-Bay NAS with Quad-Core ProcessorQNAP TS-433-4G-US 4-Bay NAS with Quad-Core ProcessorAffordable VersatilityStorage Capacity: Supports 4 x 3.5″ drivesNetwork Ports: 1 x 2.5GbE + 1 x 1GbEProcessor Type: ARM Cortex-A55 quad-coreVIEW LATEST PRICESee Our Full Breakdown

More Details on Our Top Picks

  1. Synology 4-Bay DiskStation DS425+ (Diskless)

    Synology 4-Bay DiskStation DS425+ (Diskless)

    Reliable Performance

    View Latest Price

    If you’re looking for a reliable 4-bay NAS that offers top-tier performance and robust data management, the Synology DiskStation DS425+ is an excellent choice. It’s diskless, giving you flexibility to choose drives that suit your needs. With support for drives on the official compatibility list, you can store up to 80 TB in one location. Its impressive sequential read/write speeds of up to 278/281 MB/s ensure stable, fast data transfers. Plus, it features built-in file and photo management, strong data protection, and surveillance options. Backed by a 3-year warranty, it guarantees reliable performance and full data ownership across multiple platforms.

    • Storage Capacity:Up to 80TB
    • Network Ports:Dual 1GbE
    • Processor Type:ARM-based (Synology custom)
    • RAM Capacity:Not specified
    • Compatibility / OS Support:Supports drives on compatibility list
    • Special Features:Data protection, surveillance
    • Additional Feature:Supports multi-platform access
    • Additional Feature:Built-in photo management
    • Additional Feature:3-year hardware warranty
  2. TERRAMASTER F4-425 4-Bay NAS Storage Server

    TERRAMASTER F4-425 4-Bay NAS Storage Server

    Power User Favorite

    View Latest Price

    The TerraMaster F4-425 stands out for users who need a powerful yet quiet NAS solution with high-speed data transfer capabilities. Its Intel x86 quad-core processor and 4GB RAM handle multitasking and 4K transcoding effortlessly. Equipped with a 2.5GbE LAN port, it supports ultra-fast file transfers and multiple users simultaneously. Operating quietly at just 21dB, it’s ideal for home or office environments. With support for up to 120TB of storage and flexible RAID options, it offers both capacity and data security. The NAS’s tool-free HDD trays make installation quick, while multimedia features like hardware-level 4K decoding turn it into a seamless media hub.

    • Storage Capacity:Up to 120TB
    • Network Ports:2.5GbE LAN
    • Processor Type:Intel x86 quad-core
    • RAM Capacity:4GB
    • Compatibility / OS Support:Compatible with Windows, macOS, Linux
    • Special Features:4K transcoding, AI photo organization
    • Additional Feature:Hardware 4K transcoding
    • Additional Feature:AI photo album organization
    • Additional Feature:Supports cross-platform sync
  3. QNAP TR-004 4-Bay USB-C DAS with RAID

    QNAP TR-004 4-Bay USB-C DAS with RAID

    Flexible Expansion

    View Latest Price

    The QNAP TR-004 stands out as an ideal choice for users seeking a flexible external storage solution with hardware RAID support. It offers four 3.5-inch SATA drives, supporting RAID 0, 1, 5, JBOD, and individual disks, providing versatile data management. Compatible with Windows, macOS, and Linux, it connects via USB Type-C, making setup straightforward. Designed for expanding NAS capacity or backing up data, it functions as a standalone device. However, it cannot run NAS applications or combine storage with NAS units, and drives migrated between devices won’t retain data recognition. Its lockable bays add physical security, making it a reliable external storage option.

    • Storage Capacity:Supports 4 x 3.5″ drives
    • Network Ports:USB-C (not network port)
    • Processor Type:No CPU (external DAS)
    • RAM Capacity:None (external DAS)
    • Compatibility / OS Support:Compatible with Windows, macOS, Linux (external)
    • Special Features:External DAS, hardware RAID
    • Additional Feature:Hardware RAID support
    • Additional Feature:Lockable drive bays
    • Additional Feature:Supports expansion of NAS capacity
  4. UGREEN 4-Bay Desktop NAS with Intel N100 Processor

    UGREEN 4-Bay Desktop NAS with Intel N100 Processor

    Best for Home Use

    View Latest Price

    Designed for users seeking a reliable and secure centralized storage solution, the UGREEN 4-Bay Desktop NAS with Intel N100 Processor offers impressive performance and flexibility. It provides up to 136TB of storage, supporting around 47 million photos or 97,000 movies, with blazing-fast transfer speeds—backing up 1GB in under 2 seconds via dual 2.5GbE or 10Gbps USB ports. Powered by an Intel N100 quad-core CPU, 8GB DDR5 RAM, and 32GB eMMC, it’s compatible with third-party drives and features easy setup. An AI photo album organizes images intelligently, while private cloud encryption guarantees your data remains private and secure.

    • Storage Capacity:Up to 136TB
    • Network Ports:2 x 2.5GbE
    • Processor Type:Intel N100 quad-core
    • RAM Capacity:8GB DDR5
    • Compatibility / OS Support:Compatible with Windows, macOS, Linux
    • Special Features:Private cloud, AI photo album
    • Additional Feature:4K HDMI output
    • Additional Feature:AI smart photo albums
    • Additional Feature:Private cloud encryption
  5. QNAP TS-932PX-4G 5+4 Bay High-Speed NAS with Two 10GbE and 2.5GbE Ports

    QNAP TS-932PX-4G 5+4 Bay High-Speed NAS with Two 10GbE and 2.5GbE Ports

    High-Speed Connectivity

    View Latest Price

    If you’re seeking a high-performance NAS that handles demanding workloads with ease, the QNAP TS-932PX-4G stands out thanks to its dual 10GbE SFP+ ports and 2.5GbE ports, offering blazing-fast network speeds. Its flexible 5+4 bay design supports a variety of storage configurations with 3.5-inch and 2.5-inch SATA drives. Powered by a quad-core AnnapurnaLabs Alpine AL324 processor and expandable up to 16 GB RAM, it ensures smooth multitasking. With three USB 3.2 ports, it also facilitates quick peripheral connections. This NAS is ideal for data-intensive tasks, delivering high-speed access and versatile connectivity in a compact, expandable package.

    • Storage Capacity:Up to 136TB
    • Network Ports:2 x 10GbE + 2.5GbE
    • Processor Type:ARM Cortex-A57 quad-core
    • RAM Capacity:8GB DDR4
    • Compatibility / OS Support:Compatible with Windows, macOS, Linux
    • Special Features:High-speed networking, expandability
    • Additional Feature:10GbE network ports
    • Additional Feature:Expandable up to 16GB RAM
    • Additional Feature:Multiple user accounts
  6. UGREEN NASync DH4300 Plus 4-Bay NAS with AI Photos

    UGREEN NASync DH4300 Plus 4-Bay NAS with AI Photos

    AI-Enhanced Storage

    View Latest Price

    For those seeking a powerful yet user-friendly NAS solution, the UGREEN NASync DH4300 Plus stands out with its impressive 120TB capacity and AI-powered photo management. It can store millions of photos, songs, movies, and files, supporting automatic backups across all major OS platforms. Compatible with third-party drives, it offers a cost-effective alternative to cloud storage, saving thousands over time. Its intuitive interface, quick setup, and remote access make it ideal for beginners and advanced users alike. The AI features intelligently organize photos with recognition, classification, and duplicate removal, while high-performance hardware ensures smooth 4K video output and fast file transfers, making it a versatile, secure storage solution.

    • Storage Capacity:Supports 4 x 3.5″ drives
    • Network Ports:2 x 2.5GbE
    • Processor Type:ARM Cortex-A55 quad-core
    • RAM Capacity:2GB DDR4
    • Compatibility / OS Support:Compatible with Windows, macOS, Linux
    • Special Features:AI photo management, remote control
    • Additional Feature:2.5GbE network ports
    • Additional Feature:8GB LPDDR4X RAM
    • Additional Feature:Remote device access
  7. Synology 4-Bay DiskStation DS423 (Diskless)

    Synology 4-Bay DiskStation DS423 (Diskless)

    Security Focused

    View Latest Price

    The Synology 4-Bay DiskStation DS423 (Diskless) stands out as an excellent choice for users who want flexible storage customization and reliable data protection. With a two-year warranty and access to Synology’s support resources, it offers peace of mind. Its extensive backup options help safeguard media and documents across multiple destinations, while snapshots protect against malware and data loss. You can securely access and share files remotely through its private cloud features, ideal for personal or collaborative use. Additionally, it supports monitoring up to 30 IP cameras, making it a versatile solution for home and business security. This NAS truly balances flexibility and security.

    • Storage Capacity:Supports 4 x 3.5″ drives
    • Network Ports:Dual 2.5GbE
    • Processor Type:ARM Cortex-A55 quad-core
    • RAM Capacity:8GB DDR4
    • Compatibility / OS Support:Compatible with Windows, macOS, Linux
    • Special Features:Surveillance, snapshots
    • Additional Feature:Supports remote file sharing
    • Additional Feature:Private cloud access
    • Additional Feature:Surveillance camera support
  8. QNAP TS-464-8G-US 4-Bay Desktop NAS

    QNAP TS-464-8G-US 4-Bay Desktop NAS

    Budget Powerhouse

    View Latest Price

    The QNAP TS-464-8G-US 4-Bay Desktop NAS is an excellent choice for small businesses and tech-savvy families seeking high-speed file sharing and reliable data encryption. Its powerful Intel Celeron quad-core processor can boost speeds up to 2.9 GHz, ensuring quick data access. With 8GB DDR4 RAM and dual M.2 NVMe SSD slots, it offers fast cache acceleration and flexible storage options. The dual 2.5GbE ports improve network performance, while multiple USB 3.2 Gen 2 ports enable rapid data transfers. Designed for remote access and security, it supports easy backups for Windows and Mac, making it a versatile, high-performance storage solution.

    • Storage Capacity:Supports 4 x 3.5″ drives
    • Network Ports:2 x 2.5GbE
    • Processor Type:Intel Celeron N5105/N5095
    • RAM Capacity:8GB DDR4
    • Compatibility / OS Support:Windows, macOS, Android, iOS
    • Special Features:4K HDMI, cache SSD slots
    • Additional Feature:Dual M.2 SSD slots
    • Additional Feature:8GB DDR4 RAM
    • Additional Feature:Supports 4K media streaming
  9. QNAP TS-453E 4-Bay Desktop NAS with 8GB RAM

    QNAP TS-453E 4-Bay Desktop NAS with 8GB RAM

    Enterprise Ready

    View Latest Price

    If you’re seeking a high-performance NAS that balances speed and expandability, the QNAP TS-453E with 8GB RAM stands out as an excellent choice. Powered by an Intel Celeron J6412 quad-core processor, it reaches burst speeds up to 2.9 GHz. Its dual M.2 NVMe slots allow for cache acceleration or additional storage, boosting performance for large files and multi-user setups. With dual 2.5GbE ports and USB 3.2 Gen 2 ports, it offers fast data transfers and flexible connectivity. Designed for personal, business, or surveillance use, it’s a versatile, reliable option for long-term storage and media management.

    • Storage Capacity:Supports 4 x 3.5″ drives
    • Network Ports:Dual 2.5GbE
    • Processor Type:Intel Celeron J6412
    • RAM Capacity:8GB DDR4
    • Compatibility / OS Support:Windows, macOS, Linux
    • Special Features:Surveillance, cache acceleration
    • Additional Feature:Built-in NVMe cache
    • Additional Feature:Supports surveillance servers
    • Additional Feature:4.5/5 star reviews
  10. AOOSTAR WTR PRO AMD Ryzen 7 NAS Mini PC

    AOOSTAR WTR PRO AMD Ryzen 7 NAS Mini PC

    Gaming & Creative

    View Latest Price

    For tech enthusiasts seeking a powerful yet compact NAS solution, the AOOSTAR WTR PRO AMD Ryzen 7 NAS Mini PC stands out with its impressive processing capabilities. Equipped with an AMD Ryzen 7 5825U, it offers 8 cores and 16 threads, ensuring smooth performance for gaming, video playback, and multitasking. Its 4-bay storage supports up to 4 x 22TB drives, complemented by dual M.2 slots for SSDs, while dual-channel DDR4 RAM up to 64GB boosts responsiveness. Supporting three 4K displays and featuring multiple connectivity options, including 2.5G LAN, it’s ideal for DIY NAS, soft routing, or media streaming—all within a compact, energy-efficient design.

    • Storage Capacity:Supports 4 x 3.5″ drives
    • Network Ports:2 x 2.5GbE
    • Processor Type:AMD Ryzen 7 5825U
    • RAM Capacity:Not specified (supports RAM expansion)
    • Compatibility / OS Support:Windows, macOS, Android, iOS
    • Special Features:Gaming, multi-display
    • Additional Feature:Supports three 4K displays
    • Additional Feature:Low power consumption
    • Additional Feature:Dustproof cooling system
  11. UGREEN 4-Bay NAS with Intel Pentium CPU

    UGREEN 4-Bay NAS with Intel Pentium CPU

    Compact & Efficient

    View Latest Price

    Designed for users who need powerful, reliable storage with seamless performance, the UGREEN 4-Bay NAS with Intel Pentium CPU stands out for its robust hardware and versatile features. It’s equipped with an Intel Pentium Gold 8505 5-core processor, 8GB DDR5 RAM, and a 128GB SSD, ensuring fast data handling. With dual network ports—10GbE and 2.5GbE—and two M.2 NVMe slots, it supports rapid transfers and flexible storage options. The NAS offers up to 136TB capacity, automatic backups, and advanced encryption for security. Plus, its AI-powered photo organization and user-friendly app make managing and accessing your data straightforward and efficient.

    • Storage Capacity:Supports 4 x 3.5″ drives
    • Network Ports:1 x 10GbE + 1 x 2.5GbE
    • Processor Type:Intel Pentium Gold 8505
    • RAM Capacity:8GB DDR5
    • Compatibility / OS Support:Windows, macOS, Android, iOS
    • Special Features:Private cloud, AI photos
    • Additional Feature:10GbE port included
    • Additional Feature:Supports automatic backups
    • Additional Feature:4K media streaming
  12. Asustor Drivestor 4 Pro Gen2 NAS (4-Bay Diskless)

    Asustor Drivestor 4 Pro Gen2 NAS (4-Bay Diskless)

    User-Friendly Design

    View Latest Price

    The Asustor Drivestor 4 Pro Gen2 NAS stands out as an excellent choice for home users seeking a reliable media server with quick setup and smooth performance. Its diskless design offers flexibility, letting you choose your own drives. Powered by a quad-core Realtek RTD1619B processor and 2GB DDR4 RAM, it handles 4K video transcoding effortlessly. The upgraded internal display simplifies management, while features like Wake on LAN/WAN enable remote control. With a 2.5GbE port, it delivers fast network speeds for streaming and data transfer. Overall, it combines performance, expandability, and user-friendly features, making it a versatile and dependable solution for home media storage.

    • Storage Capacity:Supports 4 x 3.5″ drives
    • Network Ports:2.5GbE
    • Processor Type:Realtek RTD1619B quad-core
    • RAM Capacity:2GB DDR4
    • Compatibility / OS Support:Windows, macOS, Linux, Android, iOS
    • Special Features:4K transcoding, snapshots
    • Additional Feature:2.5GbE network port
    • Additional Feature:Internal display included
    • Additional Feature:Supports iSCSI snapshots
  13. Synology 4-Bay DiskStation DS925+ (Diskless)

    Synology 4-Bay DiskStation DS925+ (Diskless)

    Long-Term Support

    View Latest Price

    If you’re looking for a versatile and high-performance NAS solution, the Synology 4-Bay DiskStation DS925+ (Diskless) stands out as an excellent choice for home or small business users. It supports drives listed on Synology’s official compatibility list, offering flexible storage configurations. With up to 522/565 MB/s sequential read/write speeds, it ensures fast, stable data transfers. Dual 2.5GbE ports boost network performance and redundancy. The DS925+ features built-in file and photo management, data protection, virtualization, and surveillance solutions. Plus, it comes with a 3-year limited hardware warranty, giving you peace of mind for your investment.

    • Storage Capacity:Supports 4 x 3.5″ drives
    • Network Ports:Dual 2.5GbE
    • Processor Type:Intel Celeron J6412
    • RAM Capacity:8GB DDR4
    • Compatibility / OS Support:Windows, macOS, Linux
    • Special Features:Surveillance, virtualization
    • Additional Feature:Supports virtualization
    • Additional Feature:Supports snapshots
    • Additional Feature:3-year limited warranty
  14. TERRAMASTER F4-425 Plus NAS Storage (Diskless)

    TERRAMASTER F4-425 Plus NAS Storage (Diskless)

    High-Performance Dock

    View Latest Price

    For professionals and power users seeking top-tier performance, the TERRAMASTER F4-425 Plus NAS storage stands out thanks to its powerful Intel N150 Quad-Core CPU and 16GB DDR5 RAM, delivering up to 1020 MB/s sequential read/write speeds. Its dual 5GbE LAN ports support link aggregation and SMB Multichannel, ensuring fast, reliable network connectivity. The triple M.2 SSD slots allow for cache or independent storage pools, boosting speed for data-heavy tasks. With support for up to 144TB, advanced data protection features like TRAID, snapshots, and HyperLock-WORM, it’s ideal for demanding workflows, creative teams, and small businesses needing flexible, high-performance storage.

    • Storage Capacity:Supports 4 x 3.5″ drives + M.2 SSDs
    • Network Ports:2 x 5GbE + 2.5GbE
    • Processor Type:Intel N150 quad-core
    • RAM Capacity:16GB DDR5
    • Compatibility / OS Support:Windows, macOS, Linux
    • Special Features:SSD cache, data protection
    • Additional Feature:Supports Docker/VMs
    • Additional Feature:Hot-swappable drives
    • Additional Feature:Dual 5GbE ports
  15. QNAP TS-433-4G-US 4-Bay NAS with Quad-Core Processor

    QNAP TS-433-4G-US 4-Bay NAS with Quad-Core Processor

    Affordable Versatility

    View Latest Price

    Home users seeking a reliable and affordable NAS will find the QNAP TS-433-4G-US an excellent choice, thanks to its quad-core ARM Cortex-A55 processor that delivers solid performance for everyday tasks. Its 4 GB DDR4 RAM supports smooth multitasking, while the 2.5GbE port ensures high-speed connectivity for streaming and transfers. Designed for personal or family use, it centralizes photos, music, and videos efficiently. Backup is straightforward with support for Windows’ NetBak Replicator and Mac’s Time Machine. Plus, remote access through MyQNAPCloud makes managing files from anywhere simple. Overall, it’s a budget-friendly, dependable option for home storage and multimedia needs.

    • Storage Capacity:Supports 4 x 3.5″ drives
    • Network Ports:1 x 2.5GbE + 1 x 1GbE
    • Processor Type:ARM Cortex-A55 quad-core
    • RAM Capacity:4GB DDR4
    • Compatibility / OS Support:Windows, macOS, Android, iOS
    • Special Features:Multimedia, backup
    • Additional Feature:Budget-friendly choice
    • Additional Feature:Supports multimedia streaming
    • Additional Feature:Future-proof connectivity

Factors to Consider When Choosing a 4-bay NAS

choosing reliable nas features

When choosing a 4-bay NAS, I focus on key factors like storage capacity, performance, and compatibility to meet my needs. Security features and an intuitive user interface also play vital roles in making a smart decision. Understanding these points helps guarantee I pick a device that’s reliable, scalable, and easy to use.

Storage Capacity Options

Choosing the right storage capacity for a 4-bay NAS depends on understanding the range of drive sizes it supports and how different RAID configurations can impact your total available space. Most models support a variety of drives, allowing you to customize your storage based on current needs and future expansion plans. Fully populated with high-capacity drives, some NAS units can offer 80 TB or more. Keep in mind, RAID setups like RAID 0, 1, 5, or 10 influence usable capacity and redundancy, so your effective storage will vary accordingly. Diskless models give you the flexibility to select drives from scratch, but always check hardware compatibility and maximum supported drive sizes. This ensures your setup can grow seamlessly as your data needs increase.

Performance and Speed

Performance and speed are critical factors when selecting a 4-bay NAS, as they directly affect how quickly you can access, transfer, and manage your data. High-performance models can reach sequential read/write speeds of 522 MB/s or more, making data handling swift and efficient. Network interface options like 2.5GbE, 10GbE, or multi-port link aggregation substantially boost transfer rates, especially during large data operations. Hardware acceleration features such as NVMe SSD caching help reduce latency and improve responsiveness during intensive tasks. The processor’s capabilities, like quad-core or higher, along with dedicated hardware for transcoding, directly influence multitasking and overall speed. Additionally, ample RAM—typically 4GB or more—ensures smooth multitasking and better handling of multiple data requests simultaneously.

Compatibility and Expandability

Selecting a 4-bay NAS isn’t just about speed; guaranteeing it’s compatible with your existing hardware and future needs is equally important. I always check the official compatibility list to make sure the NAS supports my chosen hard drives for maximum performance and reliability. Expandability matters too—I look for models with extra RAM slots or PCIe options, which can boost performance or add new features later. Multi-gigabit Ethernet ports or USB connections are essential for faster data transfers and network expansion. I also verify that the NAS supports RAID configurations aligned with my redundancy and performance requirements. Ultimately, I ensure it seamlessly integrates with my current or planned network infrastructure, preventing connectivity issues down the line. Compatibility and expandability are key to future-proofing my investment.

Security Features

Security features are essential when evaluating a 4-bay NAS, as protecting your data from unauthorized access and cyber threats should be a top priority. I look for models that support strong encryption protocols like AES 256-bit, ensuring stored data stays secure. Built-in snapshot and versioning capabilities are fundamental, allowing me to recover files quickly if malware or accidental deletion occurs. User permission controls and multi-factor authentication add extra layers of security for user access. Integrated backup solutions that automatically protect data are indispensable, especially against hardware failures and cyberattacks. Additionally, I verify that the NAS offers secure remote access options, such as VPN and SSL/TLS encryption, to keep data safe during transmission over the internet. These features give me confidence in my data’s safety.

User Interface Ease

A user-friendly interface is essential when choosing a 4-bay NAS because it makes setup and daily management much easier, especially for those who aren’t tech experts. An intuitive design with clear icons and straightforward menus allows me to manage files, configure settings, and monitor system health effortlessly. Well-designed dashboards display real-time data, alerts, and performance metrics, helping me stay on top of the system’s status without digging through complex menus. Support for multiple languages and accessible features ensures that the NAS remains usable for diverse users. Additionally, simplified tools for backup and media management streamline data protection and media organization. Overall, a clean, intuitive interface minimizes frustration and saves time, making the NAS more enjoyable and less intimidating to operate.

Frequently Asked Questions

How Scalable Are 4-Bay NAS Devices for Future Storage Needs?

4-bay NAS devices are quite scalable for future storage needs, especially if you choose models that support expanding drives or adding external storage options. I’ve found that many allow you to replace smaller drives with larger ones over time, gradually increasing capacity. While they might not match larger enterprise solutions, they’re perfect for personal or small business use, offering a good balance of scalability and performance for the long term.

What Are the Best Backup Options for 4-Bay NAS Systems?

For my 4-bay NAS, I rely on multiple backup options to keep my data safe. I use scheduled snapshots within the NAS, set up cloud backups for off-site protection, and periodically clone critical data to an external drive. These layered strategies give me peace of mind, knowing my files are protected from hardware failures, ransomware, or accidental deletion. I recommend a combination of local and cloud backups for thorough security.

How Energy-Efficient Are These NAS Devices During Continuous Operation?

These NAS devices are quite energy-efficient during continuous operation. I’ve found that most models use advanced power management features, like hard drive spin-down and low-power idle modes, to minimize energy consumption. While they do run constantly, they typically consume less power than a standard desktop PC, helping you save on electricity bills. Overall, they’re designed to balance performance with energy efficiency, making them a smart choice for ongoing data needs.

Can 4-Bay NAS Units Support Multiple Users Simultaneously?

Yes, 4-bay NAS units can support multiple users simultaneously. I’ve seen them handle several users accessing data at once without issues, thanks to their robust hardware and software capabilities. They often feature multiple network ports and advanced management tools that guarantee smooth performance for everyone. If you’re planning to share files or collaborate, a good 4-bay NAS is definitely up to the task, providing reliable and efficient multi-user access.

What Security Features Are Included to Protect My Data?

The security features in 4-bay NAS units are impressive. I rely on built-in encryption, like AES-256, to safeguard my data. They also offer robust user management, multi-factor authentication, and regular firmware updates to patch vulnerabilities. Many models include firewall features and VPN support, giving me peace of mind that my data stays protected from unauthorized access and cyber threats.

Conclusion

Choosing the right 4-bay NAS feels like finding the perfect key to unseal your digital kingdom. With options that dance between power, speed, and flexibility, you can craft a storage solution that grows with you. Think of it as planting seeds today for a lush, thriving data garden tomorrow. No matter which you pick, let your new NAS be the sturdy bridge that carries your data dreams across the digital river.

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