Corsair RM1200e PSU with PinProtect Technology

Corsair RM1200e PSU Overview

Corsair’s new RM1200e is a fully modular 1200W PSU with PinProtect overcurrent protection, which monitors individual 12V-2×6 connector pins and shuts down the GPU when it detects excessive current. The feature aims to reduce connector damage but does not replace regular inspections, and Corsair has not disclosed its activation thresholds or response times.

Corsair RM1200e Features

The Corsair RM1200e is a high-end power supply unit designed for gaming PCs, like those with Nvidia GeForce RTX 4090 or AMD Radeon RX 7900 XT graphics cards, and it is also compatible with the latest Intel Core i9 or Apple M2 processors. It features a 1200W capacity, making it suitable for systems with multiple GPUs, such as the Apple MacBook Pro with iPad Air M2, or multiple HDDs, like the Samsung 990 PRO or Western Digital Black SN850. The fully modular design allows for easy cable management, reducing clutter and improving airflow within the case.

Corsair PinProtect Technology

Corsair’s PinProtect technology is a unique feature that sets the RM1200e apart from other PSUs on the market, such as the EVGA SuperNOVA or the Seasonic FOCUS. By monitoring individual pins on the 12V-2×6 connector, the RM1200e can detect excessive current draw and shut down the GPU to prevent damage. This feature is particularly useful for gamers who push their systems to the limit, using high-performance graphics cards like the Nvidia GeForce RTX 4080 or the AMD Radeon RX 7900 XTX.