GPU backplate coolers from AliExpress do very little if anything at all
Amazon.com: Razer Core X Chroma Aluminum External GPU Enclosure (eGPU): Compatible with Windows & MacOS Thunderbolt 3 Laptops, NVIDIA /AMD PCIe Support, 700W PSU, 4x USB 3.1, 1x Gbit Ethernet, Chroma RGB,
Design Your Own Custom RGB GPU Backplate & Addressable RGB Controller Kit | Graphic card, Remote, Rgb led
Amazon.com: Razer Addressable RGB GPU Back Plate for Graphic Cards (ARGB Protection Backplate with Lighting Effects, Supports RGB Sync with Motherboard) (280 X 100 MM) : Electronics
Razer Goliathus Speed Gaming Green Mouse Pad and Box with Logo. Razer Global Gaming Hardware Manufacturing Company, As Well As an Editorial Photo - Image of color, player: 168034626