Review on 🖥️ Optimized QNAP Hard Drive Tray - SP-TS-Tray-Black by Tony Francis

I use them in QNAP TS-563 because the factory drive bays don't have enough ventilation. So far, these fans have lowered my drive temperature by 8 degrees Celsius and reduced seek noise on my QNAP. These trays come with 2 keys, 2 different sets of screws and a clear plastic cover that the drive mounts on to reduce seek noise and protect discs from short circuits. Overall these disc trays are very well made and I am happy with the purchase.