Custom 4+4-Pin EPS CPU Extension Cable


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** EU Customers ordering product with a combined total value of less than €150 will have taxes and import fees covered by us. EU customers ordering over €150 of product at any one time will need to cover import taxes themselves, as we are legally not allowed to cover taxes on orders above this value. Countries outside of the EU are not subject to these restrictions. For more info, please read our FAQs.**

Power Supply Unit Extensions are the perfect way to create a rig that matches your vision, while offering quality power distribution around your whole build. Our extensions can be used in conjunction with all PSUs, improving the aesthetic and airflow of any computer, from the tightest budget build, to an enthusiast’s next monster project. This tool allows you to create a custom 4+4 pin EPS CPU extension cable – ensuring your cables perfectly fit every aspect of your colour scheme.

Please note: When choosing cable colours, the numbers correspond to cables 1-4 from right to left (near to far) as pictured. Additionally, the clip on the cable is facing toward you and upward, as illustrated in the preview graphic. Ensure you take this into account when choosing your colour pattern. Due to the custom nature of the product, refunds cannot be given when there are user-made design choice errors. Check our FAQs for more info.

Heatshrink-less Design

Thicker Cables

All cables are constructed without the use of heatshrink, to give a cleaner look to any build. Tight crimps and a snug connection within the connector block ensure no loose cables or loss of power to your equipment.

4mm diameter cables offer a higher quality finish when compared to standard 2-3 mm offerings. Less space between each individual cable add to the flow of your rig, keeping everything tidy and adding stability between connections. The length of the extension cabling can also be chosen using the tool.

Quality Sleeving

No need to worry about sagging cables or high maintenance cable management, as rigid PET sleeving allows for cables to keep their shape over long periods of time. A vast choice of colours ensures you can build for specific themes, or experiment with new looks.


Cable Combs

Comb Closeup

We prefer closed-style combs that are fixed, as they are easier to slide up and down the cables and are less likely to break – these are available in six different variations. No cheap plastic combs here, as we only use high quality Acrylic. Aluminium combs also feature a small Reaper logo. We find that 2-3 combs are all that is usually needed for a standard length 30cm cable.

Curved Cables


Add a curve to your cable set if you need a little extra help when installing (20cm & 30cm cables only). Most traditional builds would require the clip to be on the inside of the curve on a 24-Pin & 4+4-Pin cable, but the 6-Pin, 8-Pin, & 6+2-Pin GPU cables will vary. 

Custom sets often arrive within 2 weeks, but please allow 3-4 weeks for delivery due to the custom nature of the product. An expedited service is also offered at checkout. A worldwide shipping cost breakdown can be found here.

eps cable white

Straight Cables

Curved (Clip Inside)

Curved (Clip Outside)

Sleeving Preview

Check the slideshow below for actual photographs of our sleeving choices

Preview graphic is for illustrative purposes only. Please allow for slight variations in colour. This product listing is for one individual custom 4+4 pin EPS CPU Extension Cable only and not a full extension kit.

For any customisation options not listed in the tool, please email as we will likely still be able to accommodate your design request.

If you are a builder or enthusiast that takes high quality pictures of their finished rigs, get in touch via or drop us a message on Facebook or Instagram to discuss sponsorship.