Power extension cable SILVERSTONE PP07E 8‑pin PCIe 30 cm (black/white)

SILVERSTONE PP07E 8‑pin PCIe 30 cm (black/white) is a power extension cable intended to increase the reach between a power supply unit's PCIe power output and a graphics card or other PCIe device. The cable features standard 8‑pin PCIe male and female connectors on each end and an alternating black and white sleeving for a distinct two‑tone appearance. At 30 cm length it offers additional routing flexibility for compact cases or custom cable layouts while retaining the standard PCIe connector pinout and form factor.

Advantages

The extension cable enables easier cable management and more flexible component placement without modifying original PSU or device connectors. Its 30 cm length provides a balance between reach and minimal excess cable inside the chassis. The standard 8‑pin PCIe connectors maintain compatibility with graphics cards and PCIe devices that require an 8‑pin power input. The black/white sleeving gives an aesthetic option for builds where visible cabling is part of the system design.

Suitable for

• Extending reach from PSU PCIe 8‑pin connector to GPU or PCIe device
• Cable routing in small form factor or compact PC cases
• Custom builds where cable visibility and color coordination matter
• Temporary connection during system assembly or maintenance

Key specifications

• Connector type: 8‑pin PCIe male to 8‑pin PCIe female
• Length: 30 cm
• Wire gauge: standard power wiring suitable for PCIe power delivery (manufacturer specification)
• Sleeving: black and white sleeved outer appearance
• Compatibility: designed for standard PCIe 8‑pin power interfaces on PSUs and GPUs

How to use

Align the 8‑pin male connector of the extension with the PSU PCIe power output and insert until the latch engages. Connect the 8‑pin female end to the graphics card or PCIe device input, ensuring correct orientation and secure latch engagement. Route the cable to avoid sharp bends and keep it away from moving parts or hot components. If multiple extension cables are used, avoid daisy‑chaining more than one extension between a single power source and device to prevent potential voltage drop issues.

Recommendations

Use this extension only with compatible 8‑pin PCIe power outputs and inputs. Verify that the power supply and cable routing meet the power requirements of the target device and that connectors are fully seated. Do not modify connectors or wires. For high‑power GPUs, prefer direct PSU connections when possible and consult the device power guidelines.