High Speed Shielded PCI-E Express X4 Riser Extension Cable

‌A High-Speed Shielded PCI-E Express x4 Riser Extension Cable is a specialized cable designed for extending the connection between a PCI Express (PCIe) slot on a motherboard and a PCIe device, such as a graphics card, storage drive, or any other peripheral. Here's a breakdown of its key features:

Technical Features:

PCIe x4 Interface:

x4 indicates that the cable supports up to 4 PCI Express lanes, providing data transfer speeds of up to 8 GB/s in PCIe 3.0 (or 16 GB/s in PCIe 4.0) depending on the standard. This is suitable for medium to high-bandwidth devices like SSDs or network cards.

Riser Cable:

A riser cable extends the PCIe connection from the motherboard to a PCIe device, allowing for flexible placement of hardware, often used in compact builds or systems where space or airflow needs to be optimized.

Shielded Design:

The shielding on the cable is essential to prevent electromagnetic interference (EMI), ensuring reliable signal integrity, especially over longer cable distances or in environments with lots of electronic noise.

High-Speed Capabilities:

Designed to support high-speed PCIe data transfers, making it ideal for high-performance devices like SSDs, network interface cards (NICs), or even GPUs (though typically higher lane counts are used for high-end GPUs).

Flexible or Ribbon Design:

These riser cables are usually made with flexible or ribbon-style materials to allow bending and routing within tight spaces, making them particularly useful in custom builds or small form factor (SFF) cases.

Use Cases:

Common in scenarios like GPU mining rigs, compact desktop PCs, or industrial systems where the standard placement of PCIe cards isn't ideal or possible.

Also used in modded cases where aesthetics, cooling, or custom layouts require flexible PCIe placement.

Summary:

This extension cable allows you to extend the placement of PCIe x4 devices while maintaining high-speed data transfer and shielding from interference. Its flexible nature helps in compact setups or custom PC builds.