Wire advantages, using ADT's self-developed and designed wire, using high-quality PCIe connectors, high-frequency support PCIe 4.0 16G/bps stable transmission. The BIOS does not need to adjust the speed reduction. The core wire of the wire contains the supply. With the extension cable of the mining motherboard, it can be used directly without an external supply.
The differential signal has no via hole design, there is no signal attenuation and interference problem of parasitic capacitance and parasitic inductance, and there is no CAF micro-short circuit phenomenon. The PCB adopts high-quality materials with high frequency and low resistance.
The thickness of the copper material is thickened to 1oz, the gold-plated 10u content of the gold finger is enough to be the same level as the graphics card, and the gold-plated foot has good conductivity
It can reduce the blue screen of crash problem caused by the increase of oxidation and rust resistance. Thicker copper can meet the PCIe high consumption problem of mining graphics cards. Product is built to last.

Item model number: R13SD 4.0
Product name: PCI-E 4.0 x16 to x1 graphics card extension cable
Bandwidth Speed: PCIe 4.0x1 gen4; 16G/bps (Max.)
Adapter graphics card: RTX3090 RX6800xt, support PCIE4.0 graphics card
Colour: black
Material: PCB+metal
Size: length 35CM

Package Contents:
1 x Extension cord

Only the above package content, other products are not included.
Note: 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.