Features: 1. PCIE 4.0 X16 external graphics card extension cable, 32GB/S bidirectional bandwidth. 2. Silver-plated cable, aluminum foil shielding, braided mesh harness structure, high speed and no loss. 3. Support PCIE 4.0 devices, backward compatible with PCIE 3.0. 4. Gold finger immersion gold process, thickness 5U, using high-density low-impedance circuit board. 5. The male header is dwarfed to reduce the height of the occupancy. the cable can be bent and folded, suitable for compact space chassis. Support for graphics cards, network cards, solid state drives, capture cards, etc.. Full machine processing, VU adhesive protection welding. Circuit board dwarf design, does not take up more space. model: 16AB4 Left Net Right Line AB-(Slot 180 degree flat straight model) size: About 50cm long Material: Plastic + silver plated wire + braided mesh colour: As Shown Package Contents: 1 x Pcie 4.0 16x cable Only the above package content, other products are not included. 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.