SHOULD YOU BUY A USED OR NEW NAS? (RAID Room)
Why It Matters
Choosing new versus used NAS directly impacts total cost of ownership, data security, and future scalability, making it a critical decision for both home labs and enterprise deployments.
Key Takeaways
- •New NAS offers warranty and ongoing software support.
- •Used NAS can save money but risks hardware wear and limited updates.
- •Storage drives dominate total cost, outweighing NAS price differences.
- •AI-driven RAM shortages push users toward adapters and second‑hand servers.
- •For small budgets, DIY or 4‑bay used units may be viable.
Summary
In the Raid Room video, hosts debate whether to purchase a brand‑new network‑attached storage (NAS) unit or a second‑hand model, weighing cost against reliability and support.
They note that new devices come with 2‑3 year warranties and continuous DSM or OS updates, while used units often lack warranty and may miss years of security patches. Price gaps on the hardware itself are modest—e.g., a Synology DS923 retails around £450 versus a two‑year‑old model for roughly £400—so savings are limited. However, the bulk of total cost of ownership lies in the drives; an 8‑bay chassis may cost £1,500, but populating it with new 10 TB disks adds thousands more.
Examples cited include an older 8‑bay server selling for £800 used versus £1,500 new, and the risk of buying used drives that could retain data or have unknown wear. They also discuss AI‑driven RAM shortages prompting adapters that convert DDR5 to DDR4, highlighting how component scarcity inflates overall spend.
The takeaway for businesses and power users is that while a used NAS can reduce upfront outlay, the potential loss of warranty, software support, and hidden component costs may erode those savings. For tight budgets, a DIY build or a modest 4‑bay used unit may make sense, but larger deployments should prioritize new hardware to ensure longevity and security.
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