Replacement GPU cooling fan. Part number: 100-100000743SBX. Designed to restore normal operating temperatures and eliminate fan noise. Compatible with: Product: AMD Ryzen 7 5700 8-Core; 16 Threads; 4.6GHz; 65W TDP; Socket AM4 Desktop CPU; AMD Wraith Stealth Cooler Included; no graphics. Always verify compatibility by checking the part number on your original fan. Is your laptop experiencing overheating, unexpected shutdowns, loud fan noise, or thermal throttling? A failing fan is often the cause. Replacing a faulty fan can restore performance, prevent heat damage to internal components, and extend the life of your laptop. This is a high-quality replacement fan, tested for quiet operation and reliable cooling. Each unit is inspected before dispatch. Covered by warranty against manufacturing defects. Nationwide delivery across South Africa — typically 1 to 3 working days to major centres including Johannesburg, Pretoria, Cape Town, Durban, and Bloemfontein. Need help identifying the right fan? Contact us with your laptop model or service tag and we will confirm compatibility. Installation guidance is available.