If file transfers between your PC and NAS feel painfully slow, your first instinct might be to run a speed test to check your internet connection. But even if the test results show much faster speeds than you're getting in practice, your internet connection isn't actually to blame for those painfully slow local transfers.
How-To Geek
Speed tests won't tell you this, but your NAS is the real bottleneck
Shown as published in the source's RSS feed. IndiaAIFounders doesn't link out to third-party sites — this is the complete detail available from the feed itself.