AGILE AT RANGE [Twin-axial Speed] LINKUP Extreme Riser Cables feature technology used in the construction of OCuLink, 8639 U. 2, and SAS cables that are tested to reach speeds of 160GB/s for the sum of all x16 channels. PCIE 3.0 touts a bandwidth of 32GB/s = Untouched in their class. *PCI-E 4.0 performance tested with AMD Ryzen 9 3900X + Gigabyte X570 Gaming Mobo + AMD Radeon RX 5700 XT. [Double-Layer Bandwidth] 2 x the laneways, 2 grounding wires per laneway & 5 x the bandwidth. [Improved Shielding] Individual PCIE laneway shielding blocks unwanted interference to improve signal strength at longer distances.
[Pure Frequency] Designed to match PCIE impedance differential of 100 ohms—signals traveling between the motherboard and the GPU are matched at the proper frequency without added capacitors that can fail. [Dynamic Design] Sectional design with dedicated power wires in separate section allows for better airflow, isolates heat source and improves signal strength. [Quality Craftsmanship] Hand-soldered 4-layer PCB with gold-plating for best signal and product life. [Robust Construction] Designed with heavy-duty junctions at PCB/cable junctions for improved durability. [LINKUP Cares] Every cable is tested before shipping and backed by a LINKUP 1-Year Limited Warranty and premium online support.