The new 12V-2×6 cable adds balanced power delivery, lower temperatures, ATX 3.1 and PCIe 5.1 support, and a free upgrade path for eligible ROG PSU users

ASUS has introduced the ROG Equalizer, a new 12V-2×6 PCIe power cable designed to improve current balance and reduce connector temperatures on high-power graphics cards. The company says the cable is built around a patented design that keeps thermal behavior below the 105°C material limit, while also increasing rated current capacity from 9.2A to 17A per cable in ASUS’ own testing.

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Source: ASUS

ASUS demonstrates the cable with an extreme test that disconnects the middle four +12V wires to simulate severe current imbalance. In that setup, ASUS says the ROG Equalizer reached about 73.4°C, while a standard 12V-2×6 cable climbed to around 146°C. The company also says the cable stayed under the 105°C limit during a 240-hour 600W load test at 55°C ambient temperature. Those figures are based on ASUS lab conditions, not normal desktop use.

Source: ASUS

ASUS lists the cable as ATX 3.1 and PCIe 5.1 compliant, with a dual-color 12V-2×6 connector for easier insertion checks, gold-plated spring contacts on the GPU side, and a 3-year warranty. The page also mentions upcoming support in GPU Tweak III Power Detector+, where an “ROG Equalizer mode” is supposed to add monitoring on top of the hardware protection layer. That software feature is also marked as coming soon.

Free with ROG Thor III and ROG Strix Platinum PSUs, existing users can ask for a free cable

The ROG Equalizer will ship bundled with 2026 ASUS ROG Thor III and ROG Strix Platinum power supplies. ASUS also says users who already bought a ROG Thor III or ROG Strix Platinum PSU will be able to get the cable through an upgrade program. That part is not live yet, because the product page still labels the program as “Coming Soon.”

Source: ASUS

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