PCI Express 4.0 x1 to x1 Extension Cord Male Female Gold Plated Connector Gen4.0 16G/bps Tx Rx Signal Docking Riser Extender


Model:K11 Series

Product Name:PCI-E X1 signal docking cable

Cable length: 5-100cm (support cable length customisation, if you need other lengths please contact us to change the price, thank you!)

Speed bandwidth: PCIe4.0x1 gen4 16G/bps

Product features: for industrial control server device connection, for PCIe signal high-speed transmission.

Restrictions on use: only for professional engineers to specify the purchase, ordinary use can not be used.

Purchase Tips: Be sure to buy 1~2 samples to test and verify that there is no error before purchasing large quantities.

Friendly reminder: this product is compatible with a lot of problems, incorrect assembly or improper operation will burn your equipment. Limited to professional engineers specified purchase.

Length Note: The length of the cable refers to the part of the cable alone, excluding the PCB and connectors.


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Product Advantages.

1. cable advantage, the use of German patented imported cable, the use of Taiwan's imported connectors, support for PCIe 4.0 16G / bps full-speed stability transfer.

2. Wire length advantage, from 5 cm to 1 metre can accept custom-made, this adapter cables, wire impedance is low, 60 cm within the length of the line to support PCIe4.0 full-speed.


3. Differential signals without over-hole design, there is no parasitic capacitance and parasitic inductance of the signal attenuation interference problems, not to mention the CAF micro-short phenomenon, the product is durable!

4. The product selection of high-quality materials, PCB precision workmanship, copper thickness thickened to 1oz, gold-plated gold finger content, gold-plated enough conductive performance can reduce oxidation and rust impedance caused by elevated blue screen of death problems. Full speed stability, no need to slow down, there is no compatibility problems.

5, the product selection of the wire itself is very durable, the use of metal at the point of welding thickness of up to 3mm PCB spacer protection, and lock the screws and hexagonal nut fastening, the product is strong and reliable pulling, anti-interference, there will be no broken or line off problems. Wire can be bent or folded, does not affect the use.

6. PCB dwarf and fat design, dwarf will not be stuck to the graphics card, fat and long design to make the board easier to install, reduce the chance of damage.

Summary of technical issues:

Is there any PCIe Tx-Rx signal exchange?

For the PCIe signal alignment of this product, please refer to the following pictures.


Model R11SS Signal Extension Extension function, PCIe signal direct connection without switching, Tx to Tx, Rx to Rx, suitable for Jump, Extension use.

Model R11NS Differential signals with switching, PCIe differential signals Tx to Rx, Rx to Tx, suitable for Master-Slave applications.


Product Image:


Purchase Notes.

1. Be sure to recognise the direction when plugging in the cable, do not plug in the opposite or plug in the offset, to prevent burning the equipment. When plugging the line first hold the equipment socket and then plug the line to avoid excessive force to the socket pins plugged off. The second end of the wire and the circuit board within 2cm of the welded prohibit bending prohibit pulling.

2. various motherboards and equipment signal driving ability and other conditions are not the same, we don't guaranteed that our results same as yours, as long as it is connected to the extension cable, the signal will have loss, the requirements of the perfect person, please do not buy.

3. graphics card or motherboard is an electronic device will increase with time and aging oxidation, and then connected to the extension cable will be more unstable. Older devices are not supported. If your device is more than four years old, please do not buy. 

4. Purchase is limited to product engineers designated for product testing purposes only.