15 Power Cable Tips for High‑End PC Builds

Connecting power cables in a high‑end PC build isn’t just plug‑and‑play, and in this video you’ll see why. We show you how careful planning and a few smart tricks can make the difference between a clean, reliable setup and a frustrating mess.

This is Part 4 of our high‑end build series with the i9‑14900KS system. You’ll discover how to decide which cables to use, why stock cables can be surprisingly useful, and how measuring the right way saves headaches later. We’ll reveal the simple case prep steps that open up hidden routing channels, the one photo trick that saves you time with your power supply, and the connection order that makes everything easier. Along the way, you’ll pick up practical insights on avoiding bends that block airflow, hearing the satisfying click when a connector seats properly, and planning cable lengths before you commit.

Watch now to learn how a high‑end build changes the way you connect power cables, and subscribe to PC Zombies to follow the full series and sharpen your PC building skills.

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PRODUCTS MENTIONED (see disclosures for more details):
Phanteks NV7 case: https://amzn.to/4bJfq5i
Power supply (Corsair HX1500i ATX 3.1): https://amzn.to/4htvv0j
CPU (Intel i9-14900KS): https://amzn.to/3AC4Mzc
Motherboard (ASUS ROG z790 Formula): https://amzn.to/41UFPu4
StarTech Anti-Static mat: https://amzn.to/4fxvlDV
iFixit Anti-Static wrist strap: https://amzn.to/3ZTR2rU

RELATED VIDEOS:
This is Part 4 of “Building the i9-14900KS PC” series. Other videos in this series:
Part 1:    • Building a Motherboard Step‑by‑Step – High...  
Part 2:    • Essential Tips for Mounting a PC Power Sup...  
Part 3:    • 17 Tips for Installing a Motherboard  
Part 4: You’re watching it!
Part 5: Coming soon…
And many more…

CHAPTERS:
00:00 Introduction
00:34 Custom vs Stock Cables – What to Choose
01:56 Preparing the Case for Cable Routing
03:56 The One Photo Trick for PSU Connectors
04:27 Motherboard Power Connectors Explained
06:21 Choosing the Right Cables for Your Build
06:47 Pre‑Measuring Cables for a Custom Fit
08:07 Planning the Best Order for PSU Connections
08:47 How to Connect the 24‑Pin ATX Cable
11:05 How to Connect CPU Power Cables
14:08 Unlocking Fast USB‑C Charging with the PCIe Power Cable
18:48 Final Tips and Next Steps

ATTRIBUTIONS:
CC4 license:
Music by Teknoaxe

DISCLOSURE:
This video is for entertainment only. Compatibility, pricing, and availability may change. Some methods may void warranties; use at your own risk. We are not sponsored—products shown were chosen and purchased by us. Some links may earn a small commission at no extra cost to you, and represent items we use or mention (with occasional alternatives). Please confirm compatibility before buying. As an Amazon Associate, we earn from qualifying purchases. We use copyrighted content under fair use. If you believe your work was misused, contact us at z o m b i e s @ a t r i l l i o n z o m b i e s . c o m (without spaces).

CONDENSED DESCRIPTION:
This video covers: power cable tips, psu cable routing, high-end pc build, custom cables, stock cables, cable management, psu wiring, ATX power, CPU power, PCIe power, USB-C power delivery, cable measuring, anti-static protection, PSU connectors, cable planning, cable routing channels, cable length, cable tricks, PC building tips, i9-14900KS, and Phanteks NV7.

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