Specification Brand : RiToEasysports BulletPoint : Supply Voltage - Min: 5 V Supply Voltage - Max: 5 V Minimum Operating Temperature: - 40 C Maximum Operating Temperature: + 85 C BulletPoint1 : [Flexible installation] Compatible with several PCI-E interfaces for an easy and flexible installation BulletPoint2 : [Innovative design] equipped with a power supply module design for efficient and reliable operations BulletPoint3 : [First Security] Protection insurance in each interface guarantees equipment safety BulletPoint4 : [Upper connectivity] Connect up to 4 USB 3.0 devices simultaneously for improved productivity BulletPoint5 : [Premium quality] High gold plate for improved conductivity and durability, ensuring long -term performance Color : Black ExternallyAssignedProductIdentifier1 : 0734688009726 ExternallyAssignedProductIdentifier2 : 734688009726 HardwareInterface : pci_x_4 ItemName : PCIE USB 3.0 Card 4 Ports for 5 Gbps Transmission Expansion Card ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 15 centimeters ItemPackageDimensions_Width : 10 centimeters ItemTypeKeyword : computer-usb-port-cards Manufacturer : RiToEasysports ModelNumber : RiToEasysportsgk8afbwh30 NumberOfItems : 1 PartNumber : JYPH105 PowerPlugType : no_plug ProductDescription : 1. 5 GBPS high speed transmission: 4 port USB expansion card, compatible with full -height tall chassis/medium height chassis (high speed transmission of 5 Gbps). 2. MAIN CONTROL CHIP VL805 USB3.0: High -performance main control chip VL805 USB3.0, which makes the operation more stable, compatible and product performance improve considerably. 3. Protection insurance: Each PCIE expansion card interface is equipped with protection insurance to protect the equipment and computer against damage. After problem solving, the stabilized voltage capacitor will recover automatically to guarantee a stable energy supply. 4. Design of the power supply module: The USB expansion card comes with a power supply module design, which can be used normally without an external power supply. It can be fed by an external 15 pins. 5. High gold plated: The USB 3.0 PCIE expansion card has a high gold plated, strong to oxidation, good conductivity and abrasion .