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2 Port SuperSpeed Plus USB 3.1 PCI-Express Adapter (Type A + C Port)


  • $36.98

Condition : Brand New with 1 year limited warranty 

Upgrade your MacPro with SuperSpeed Plus USB 3.1 Port, 20x faster than Build-in USB 2.0 Port

Compatible Mac Model : Apple MacPro 3,1-5,1 from 2008-2012 

*MacPro3,1 will need 16x lane PCIe slot for Best performance

Compatible OSX : Mountain Lion 10.8.5 to Yosemite 10.10.5 , macOS Sierra 10.12 to Catalina 10.15 Compatible & Big Sur 11.x !!  (Native Support, NO Driver needed)  *El Capitan 10.11.x (Driver required, included)

*NO External Power Needed , just the PCIe slot power is good enough to drive** 



Supports one USB 3.1 Gen. 2 Type-A port & one USB 3.1 Gen. 2 Type-C port

Supports 4-Lane PCI Express Base Specification Revision 2.0 

Complies with Universal Serial Bus 3.1 specification 

Backward compatible to USB 3.0, 2.0 and 1.1 standard 

Supports the following data transfer rate 10G, 5G, 480M, 12Mbps 

Supports UASP and BOT mode of transfer

Max. 5V/900mA power output to USB Type-A Port

Max. 5V/3000mA power output to USB Type-C Port

Fully Plug and Play compatible

Employs Solid State capacitor for durability

Hot-swapping feature allows connect/disconnect device without powering down the system

Certified by Electromagnetic Compatibility (CE, FCC, VCCI, C-Tick, BSMI) and RoHS approval

*Actual performance may vary based on hardware, software, and overall system configuration.
(PCB colour may vary, but work just the same)

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