More vendors are coming to rescue the burning 16-pin connectors, and ASUS's latest innovation tries to do it outside of the PSU and the GPU.
ASUS Launches ATX 3.1 and PCIe 5.1-Compliant ROG Equalizer Cable to Balance Load Across All Pins on 16-pin Power Connector
Since NVIDIA keeps neglecting fixing its 16-pin power connector, its board partners are innovating new technologies/parts to mitigate the issue. With countless melted power connector reports, many refrain from buying the higher-end RTX 50 series GPUs. Many of those who buy them live under constant fear, checking their GPUs now and then. Many vendors started their own new PSU series, cables, and adapters to fix the issue, and ASUS is yet another vendor to bring its own innovation to the table.
ASUS has launched what it calls "ROG Equalizer", and it's a cable that supposedly balances the load across all the pins on the GPU connector to mitigate the risk of the connector melting. Previously, it was ASRock, which launched its L-type 12V-2x6 connector cable to fix the issue, but both are fundamentally different when it comes to operation. While ASRock's cable brought a built-in NTC sensor to prevent connector overheating, the ASUS ROG Equalizer brings several modifications and aims to balance the load distribution across the pins.
The ROG Equalizer appears to be a premium 12V-2x6 cable that offers an enlarged cable load capacity, featuring 17A current support per cable instead of just 9.2A. If you are familiar with the connector melting reports, you might be aware that the overheating usually results from uneven current distribution across the cables. This usually happens when some pins remain disconnected, and the entire load gets distributed across the fewer connected pins. ASUS claims that the ROG Equalizer maintains around 73.4°C temperature even with four middle wires removed, which in regular conditions would cost up to a 146°C temperature spike.
ASUS says that the ROG Equalizer not only brings a higher load tolerance, but it also distributes the load across all the pins before the power reaches the GPU. It's unclear how it achieves its objective, but ASUS is likely using a parallel impedance equalization routing inside the cable to match the resistance of each wire. Design-wise, the ROG Equalizer brings the dual-color design, which is quite common on many DIY 12V-2x6 cables. The cable also features multiple cable combs for proper routing, and each cable is well-braided.
At the moment, the ROG Equalizer will be bundled with the 2026 ASUS ROG Thor III and ROG Strix Platinum power supply units. However, the cable is also compatible with the ATX 3.1 and PCIe 5.1-compliant PSUs from major PSU manufacturers. Pricing isn't disclosed yet.
News Source: ASUS
About the author: Sarfraz Khan is a hardware reporter with a focus on PC components and the builder community. With years of experience writing about PC hardware and laptops, his work has been featured on several reputable technology publications. Sarfraz's hands-on experience is demonstrated through his first-person accounts of using and comparing different hardware configurations, providing practical and relatable insights for everyday users. His technical analysis is respected by peers in the enthusiast community and has been cited by specialized hardware sites such as Germany's Igor's Lab.
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