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Title: Nice Unit; But Make Sure You Can Source A Power Supply
Review: I'm not going to ding this device because it did not include a power supply. It is better quality than similar units I have picked up for $5 here and there and has the amp capacity to fully power all four USB connections. Give it a four amp power supply and your USB devices should hum without overamping your computer's USB ports. The LED indicators are nice too as a quick check if a device appears to be stalled or not working. I use it to run external HDD's with no problems. I believe this might be discontinued, so if you can find a New Old Stock unit I would not hesitate to buy it, at the right price.
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