Each interface has an independent interface protection insurance
Each interface has an independent voltage regulator, Stable power supply
The capacitor is a solid-state patch that can withstand 250 degrees of high resistance
It adopts heavy metal technology, good conductivity and strong oxidation resistance
Type: 4 port USB3.0 extension card
Compatible PCI-E X1-X4/X8/X16/Port
USB interface: 4 X USB3.0
Transmission rate: 5Gb/s
Power interface: 4pin
Support operating system:
Windows XP 32/64
Windows 7 32/64
Product net weight: 47g
Product gross weight: 83g
Product size: 120 X 66 X 22mm
Package size: 145 X 125 X 25mm
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|Shipping Company||Shipping Cost||Estimated Delivery Time|
|3 - 7 days|
|3 - 7 days|
|5 - 14 days|
|Post Air Mail||Free Shipping||15 - 45 days|
|Return Policy||If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
|Seller Service||On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).|
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