NAS Enclosures

Key Considerations When Choosing an Enclosure

• Bay Count: The number of available drive slots.

1. 2-Bay: Ideal for home users and basic backups.
2. 4-Bay to 8-Bay: Best for power users, creative professionals, and SMBs.

• Enterprise/Rackmount: Designed for data centres and large-scale business infrastructure.
• CPU & RAM: Higher specs allow the enclosure to handle more simultaneous users, run more apps (like Plex or Docker), and manage larger RAID arrays without slowing down.
• Connectivity: Look for Gigabit Ethernet as standard. For AI, 4K video editing, or business environments, enclosures with 10GbE support are essential to avoid network bottlenecks.
• Drive Support: Ensure the enclosure supports the drive types you need, such as 3.5" HDDs for capacity or M.2 NVMe slots for high-speed caching.

Core Functionality

• RAID Management: The enclosure’s OS manages how data is spread across drives to provide redundancy (protection against drive failure).
• User Access: Create multiple user accounts with specific permissions, ensuring only authorised staff or family members can access certain folders.
• App Ecosystem: Modern enclosures (like those from Synology or QNAP) function like mini-servers, allowing you to install apps for surveillance, cloud syncing, and media management.

Enclosures for AI and LLM Workflows

When selecting an enclosure for AI workloads, the hardware specifications become critical to ensure the storage doesn't bottleneck your GPUs.

• High-Speed Throughput: Prioritise enclosures with 10GbE or 25GbE networking to move massive training datasets rapidly.
• NVMe Caching: Choose enclosures with dedicated M.2 slots. Using NVMe SSDs as a "cache" significantly speeds up the retrieval of LLM weights and small-file random reads.
• Virtualisation Support: Look for enclosures with sufficient RAM and CPU power to run Docker or Virtual Machines, allowing you to host AI orchestration tools directly on the NAS.

Enclosure-Only vs. Bundles

Purchasing an enclosure separately gives you total control over your storage strategy.

Why buy an enclosure only?

• Custom Capacity: You can choose the exact drive size (e.g., mixing different capacities or using specific enterprise-grade disks) to fit your exact budget and needs.
• Existing Hardware: Ideal if you already own compatible NAS-grade drives.
• Specific Performance Targets: Allows you to mix and match HDDs for bulk storage with SSDs for high-performance tiers.
• A note on drives: If buying an enclosure separately, remember that standard desktop hard drives are not designed for 24/7 operation. Always pair your enclosure with NAS-optimised drives (such as Seagate IronWolf or WD Red) to ensure stability and maintain your warranty.