Also, USB 3.0 ports are backward compatible. In terms of USB 2.0 vs 3.0 speed, USB 3.0 offers superior speed and a higher efficiency power management compared to the more common USB 2.0. When you’re done, go read our updated article on USB 3.0 vs 3.1 vs 3.2 by clicking here. Not only is there a difference in size, but also a handful of others (like transfer rate and bandwidth to name a few) that distinguish the different USB versions. International orders will not be refunded for failure to pay import duties, taxes or fees.įor any other questions or inquiries, please contact us.There are six main differences between the universal serial bus (USB) 2.0 vs 3.0. Please contact the local customs office in the relevant jurisdiction for additional information on customs policies or duties. You are responsible for paying any taxes, duties, customs fees, and/or VAT charged by your government, as UNITEK has no control over these charges and cannot predict what they may be. Orders shipped outside of the United States may be subject to import taxes, customs duties, fees, and/or VAT (Value Added Taxes) levied by the destination country. We cannot be responsible for lost or damaged packages. Unitek is not responsible for delays in shipping caused by extraneous factors (such as incorrect addresses, weather, inspections, labor disputes, and/or transportation problems). The final shipping days are according to your local because of COVID-19 guidelines. Normal Shipping Times: 3-14 business days If the shipping rates do not generate, please contact us. For shipping quotes, 'Checkout' the item you want to buy, enter your shipping details and the shipping rates will automatically generate based on the item's weight and the delivery location.

Usb 2 vs usb 3 ethernet adapter