Corsair Premium PCIe 3.0 x16 Extension Cable, 300 mm

The CORSAIR PCIe 3.0 x16 Extension Cable (300 mm) connects a motherboard and a graphics card. Designed for desktop systems using vertical GPU mounting, this riser cable supports the full PCIe 3.0 x16 specification, maintaining a bandwidth of 15.75 GB/s. At 300 mm long, the cable provides enough length for routing in various chassis layouts. A straight male connector attaches to the motherboard, while the female end accepts the graphics card.

The cable features a flexible, banded design to aid in cable management. This segmented structure helps prevent strain on internal wiring during tight bends. EMI shielding is integrated into the assembly to protect signal integrity from nearby electronic components. The unit weighs 54 g and has a black finish to suit most hardware. The top-entry female connector is configured for vertical mounting. As a passive device, it requires no additional software or external power.

• PCIe 3.0 x16 interface: supports signal bandwidths up to 15.75 GB/s.
• 300 mm riser length: provides sufficient reach for cable routing in mid-tower or full-tower chassis.
• EMI shielding: prevents signal degradation from nearby hardware.
• Banded design: allows for flexibility when bending the cable during installation.
• Top-entry female connector: designed for vertical GPU mounting.
• Straight male connector: provides a low-profile fit in the motherboard PCIe slot.
• Internal deployment: designed for use inside desktop PC enclosures.