Learn to read SMART data, spot refurbished scams, check seller reputation, and test drives before trusting them with your data.
GuideHow to evaluate used SSDs: check TBW remaining, NAND endurance, and avoid drives with worn-out flash.
GuideUnderstand the difference between SMR and CMR hard drives and why it matters for NAS use.
GuideHow to extract enterprise drives from external enclosures to save money on storage.
GuideWhat each Western Digital color line means and which one you should buy.
AnalysisBackblaze failure data compared. WD leads by 0.23 points, but the gap within one brand is 5.12 - why the model matters far more than the logo.
Tool GuideWhat CrystalDiskInfo is, where to download it, and how to read every SMART attribute. The essential tool for evaluating used drives.
ExplainerWhy your 16TB drive shows 14.5TB. The TB vs TiB difference explained simply.
Price ReportWhat moved and by how much, March to August 2026. New retail rose 36.5% against 21.7% for the used market, and what was still worth buying.
GuideShould you buy Seagate Exos or WD Ultrastar for your home NAS? Specs, noise, used buying tips, and model number decoding.