Features: 1. This 16X PCI Express 4.0 Riser Card Allows You To Install A Full-Size Pci Express Card In A 1U Or 2U Server Chassis<br> 2. Gold Finger Protective Cover And Dust-Proof Design.<br> 3. Pci-Express 16x Riser Card Keeps The Pci-Express Card Away From The Motherboard<br> 4. Align The Pci-Express Socket Directly With The Socket On The Motherboard. It Is A Right-Angle Riser For The Pci Express X16 Bus. The Connector Is Soldered To The Component Side (B Side) Of The Circuit Board.<br> 5. When Inserting The I/O Board, The Component Side Of The I/O Board Will Be Facing Down, Toward The Motherboard.<br> 1. Product Name: PCI-E 16x4.0 Steering Card<br> 2. Interface Type: PCI-E 4.0<br> 3. Specifications: This PCI-E 16X Steering Card Can Convert The PCI-E Interface Card Installation Mode From Vertical To Horizontal Orientation, And Is Widely Used In Server Chassis<br> Material: PCB+metal<br> Color as shown<br> Package Contents:<br> 1 x Graphics Card Test Adapter Board<br> Note:<br> Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.