Wire advantages: using the German patent imported wire, using the Lotes connectors which imported from Taiwan, high frequency support PCIe 3.0 X16 8G/bps stable transfer. | Cable length: from 10 cm to 100 cm can be customized, our wire has a low impedance, the cable below 60cm can be stable at PCIe3.0 full speed reading and writing. | Differential signal without hole design, there is no problem of signal attenuation interference in a parasitic capacitance and parasitic inductance, there will be no more CAF micro short circuit, cable is durability. | PCB use high frequency low resistance of materials with high quality, PCB using high TG board, copper thickness thicken to 1oz, gold finger plating enough gold, Good conductive performance, can reduce oxidize higher impedance caused by the crash blue screen. | Product model: R43SF Flat / R43SL Reverse Connector 1: PCIe x16 Connector 2: M.2 NVMe M-key