Upgrade your high-performance graphics card power delivery with this specialized ATX 3.0 12VHPWR adapter. Available in two configurations - Type A with inward-facing pins and Type B with outward-facing pins - this premium adapter converts three 8-pin ATX power connectors to the new 12VHPWR standard. Crafted from durable aluminum alloy, it supports up to 600W power delivery, making it ideal for the latest RTX 4080 and other demanding GPUs. The compact design measures just 2.56 inches long, 1.26 inches wide, and 0.67 inches high, with a lightweight construction of only 0.88 ounces. The 90-degree angle design helps with cable management in tight spaces, while the high-quality construction ensures stable power delivery and reliable performance. This adapter bridges the gap between existing power supplies and next-generation graphics cards, providing a cost-effective solution for system builders and upgraders.