******************************** Product Details ********************************

Product model: R99SF 4.0

Product name: CFexpress type_B extension cord

Bandwidth speed: PCIe4.0 gen4x2 (support CFexpressB specification full speed)

Product use: CFexpress SSD memory card memory card extension

Purchase restriction: only designated by professional engineers for purchase.

Procurement Tips: Be sure to buy 1~2 samples first, and then buy them in bulk after testing and verifying that they are correct.

Description of wire length: The length of the wire refers to the part of the visible wire, excluding PCB and connectors.

******************************** Product advantages ********************************

Material advantage:
1. High-quality gold-plated connectors are used, high-frequency and low-resistance high-quality materials are used for the PCB, precision-crafted.
2. The PCB uses high-TG plates, and the thickness of the copper material is thickened to 1oz.
3. The connector terminals are gold-plated and have good conductivity, which can reduce oxidation problems, such as slow disconnection and slow stuck caused by the increase of rust resistance.

Design advantages:
1. Differential signal enhanced layout design, no CAF micro short circuit phenomenon, high-speed signal data transmission, no parasitic capacitance and parasitic inductance signal attenuation interference.
2. Power circuit enhanced wiring design, PCB board miniaturization design, can reduce mechanism interference and does not block the hardware,easy to install.