DELOCK PSU Extension Cable Set 30 cm, 6-piece sleeved (1×24‑pin ATX, 2×4+4‑pin EPS, 3×6+2‑pin PCIe) black

The DELOCK PSU Extension Cable Set is a six-piece sleeved kit designed to improve cable routing and the visual appearance of custom gaming PCs. The set includes one 24-pin ATX extension, two 4+4-pin EPS extensions and three 6+2-pin PCIe extensions, each 30 cm long and provided with cable combs to keep cables aligned and promote better airflow inside cases with viewing windows.

Advantages

This sleeved extension set simplifies cable management by providing uniform, professionally finished cables that are easier to route behind the motherboard tray. Cable combs keep the individual wires parallel for a neat appearance and can reduce obstruction to airflow, helping to maintain cleaner internal temperatures. Installation is tool-free and the black PET jacket gives a discreet, high-quality look suitable for tempered glass or other windowed enclosures.

Suitable for

• Custom gaming PC builds with windowed cases or tempered glass panels
• Users who want neater cable routing behind the motherboard tray
• Systems where improved airflow and visual presentation are desired

When it may not be suitable

This extension set is intended for routing and visual improvement and does not change the electrical characteristics of the original PSU cables. It should not be used to bypass damaged original cables or to exceed the power delivery specifications of the connected PSU or components. For non-standard or proprietary PSU connectors this set may be incompatible.

Key specifications

• Cable length: 0.3 m (30 cm)
• Included extensions: 1 × 24-pin ATX, 2 × 4+4-pin EPS, 3 × 6+2-pin PCIe
• Maximum currents indicated for typical connector use: ATX 24-pin up to 56 A (motherboard), EPS up to 25 A (CPU) per 4+4 cable, PCIe 6+2 up to 21 A (GPU) per cable
• Colour: black
• Sleeving: PET jacket with cable combs

How to use

Connect the male end of each extension to the corresponding female connector coming from the power supply and plug the female end to the motherboard, CPU power socket or graphics card as required. Route the sleeved cables through the case cutouts and secure them with the included cable combs to keep wires parallel. Ensure all connections are fully seated before powering the system and verify that the total power draw remains within the PSU and cable ratings.

What to consider before purchase

• Verify connector compatibility with your PSU, motherboard, CPU and GPU power connectors
• Confirm that 30 cm length is sufficient for your case layout and routing path
• Ensure your PSU and components do not require higher current capacity than listed for the extensions

Recommendations

For best results use the cable combs to maintain neat parallel routing and avoid sharp bends near connector ends; check connector seating after installation and monitor system stability after first power-on.