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I want to build a Homelab server to support docker, virtualization, NAS, and media servers.
1. I was inclined toward making a DIY NAS because it will have better specs & upgradability options but a pre-built NAS will have OS support & better security I guess. I have a budget of $300-$400 for the device without an HDD.
2. Which one should I choose SSD/ HDD if I go for the pre-built machine.
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Thanks for reaching out! Deciding between a pre-built NAS and a DIY NAS for your homelab can depend on your priorities—whether you value ease of use or raw performance and customizability.
If you choose a pre-built NAS, brands like Synology and QNAP are excellent choices within your $300–$400 budget. These devices come with user-friendly operating systems that support Docker, virtualization, and media servers out of the box. They also prioritize security with regular OS updates and built-in protections. Pre-built NAS units are energy-efficient and designed for 24/7 operation. However, they tend to have limited hardware upgrade options and offer less performance per dollar compared to a DIY NAS. Models like the Synology DS423+ or QNAP TS-453E would fit your budget and support your requirements.
On the other hand, a DIY NAS provides better specs and flexibility. You can choose hardware like an Intel Core i5-4590 or AMD Ryzen 3200G CPU, 8GB–16GB RAM, and a motherboard with multiple SATA ports. Paired with a small case like the Fractal Node 304, you can build a powerful setup for Docker and virtualization. DIY setups offer superior performance, especially for demanding tasks, and allow future upgrades. However, you’ll need to install and manage software like TrueNAS or Proxmox, which might require a learning curve. If you’re comfortable tinkering and maintaining the system yourself, a DIY NAS could be a great choice for maximizing value.
For storage, combining SSDs and HDDs is ideal. SSDs work well for high-speed tasks, like hosting Docker containers, virtual machines, or caching frequently accessed data. HDDs are better for storing large media files like movies, photos, and backups. In a pre-built NAS, you can configure SSDs for read-write caching to improve performance, while HDDs handle bulk storage. If you go DIY, you could dedicate SSDs to performance-intensive tasks and use HDDs for long-term storage.
Ultimately, if you prefer simplicity and peace of mind, go with a pre-built NAS. If you’re tech-savvy and want more power and customization options, a DIY NAS would be a rewarding project.
