U2 to PCI-E X4 Cable SFF-8639 PCIe 4x Gen4 Riser Card 64G/bps Transmission for NVMe SSD PCIe 4x Gen4 Riser Card High Speed(R27SF)(15CM)

U2 to PCI-E X4 Cable SFF-8639 PCIe 4x Gen4 Riser Card 64G/bps Transmission for NVMe SSD PCIe 4x Gen4 Riser Card High Speed 25CM
R27SF 4.0 -U. 2 SFF-8639 to PCIe x4 180 Degree Connector without power cord
R27SL 4.0 -U. 2 SFF-8639 to PCIe x4 90 Degree Connector up bend with power cord
R27SL-TU 4.0 -U. 2 SFF-8639 to PCIe x4 90 Degree Connector downward bend with power cord
Product model: R27SF 4.0, R27SL 4.0, R27SL-TU 4.0 (R27 series)
Product name: U2 to PCI-E X4 cable
Wire length: 3-100cm
Speed bandwidth: PCIe 4.0 x4 gen4, 64G/bps
Product function: Industrial control server equipment connection, PCIe signal high-speed transmission.
Procurement Tips: Be sure to buy 1~2 samples before testing and verifying that they are correct before purchasing in large quantities.
Friendly reminder: There are many compatibility problems with this product. Incorrect assembly or improper operation will burn your equipment. Only designated by professional engineers to purchase. This product is a customized product and is not refundable or exchangeable. Please consider and confirm clearly before placing an order.
Length description: The length of the wire refers to the part of the wire, excluding the PCB and the connector.
Product advantages:

1. Support PCIe 4.0 x4 64G/bps full-speed stable transfer

2. Cord length advantage, from 3 cm to 1 meter can be customized. This adapter cable has low wire impedance, and the cable length within 60 cm supports PCIe 4.0 full speed.

3. The differential signal has no via hole design, there is no signal attenuation interference problem of parasitic capacitance and parasitic inductance, and there is no CAF micro short circuit phenomenon, and the product is durable.

4. The product is made of high-quality materials, the PCB is made of precision, the thickness of the copper material is thickened to 1oz, the gold plated content of the gold finger is sufficient, and the gold plated foot has good electrical conductivity, which can reduce the blue screen of crash caused by the increase of oxidation and rust resistance.

5. The wire used in the product is very durable. Use PCB gaskets with a thickness of 3mm to protect the metal welding points, and fasten with screws and hexagonal nuts. The product is sturdy, reliable, pull-resistant, anti-interference, and will not have the problem of broken wires or nails. The wire can be bent or folded without affecting the use.

6. The PCB is designed with short and fattening, which will not get stuck on the graphics card. The fattening and long design makes the board easier to install and reduces the chance of damage.