Description:【Compatible Slot】Expansion Card supports the new PCI-E 3

0, backward compatible with the PCI-E 2

0 specification, applicable interfaces】PCI-E 4X /8X /16X【Good Compatibility】Compatible with Windows10/11 32/64BIT/for Linux 【USB3

2 Gen 2x2】The PCI-E card is equipped with 20Gbps , which ensures fast data transmission, speed of USB3

2 for individual port【Solid Capacitors】This USB3

2 front TYPE C expansion card uses solid capacitors equipped with high performance electronic components and metal panels【Card Adapter Size】approx 15cmx8

5cmx3cm/5

91inchx3

35inchx1

18inch, black colorSpecification:Material: PCB materialSize Chart:15cmx8

5cmx3cm/5

91inchx3

35inchx1

18inchPackage Includes:1 Expansion CardNote:Please allow slightly errors due to manual measurement and different monitors