Description

Note: HOT300-C Heater Controller is sold separately: https://www.elmorlabs.com/product/elmorlabs-hot300-heater-controller/

Compatible with most RTX 3090/3090Ti/4090 graphics cards. Big thanks to CENS, OGS and Rauf for helping with development of this product!

List of compatible cards:

• ASUS ROG Strix RTX 3090
• ASUS ROG Strix RTX 3090 Ti
• ASUS ROG Strix RTX 4080
• ASUS ROG Strix RTX 4090
• Colorful RTX 4090 Vulcan OC-V
• Colorful RTX 4090 Ultra W OC
• EVGA RTX 3090 FTW3
• EVGA RTX 3090 KPE
• EVGA RTX 3090 Ti FTW3
• EVGA RTX 3090 Ti KPE
• GALAX RTX 3090 HOF OC
• GALAX RTX 3090 Ti HOF OC
• GALAX RTX 4090 HOF OC
• Gigabyte RTX 4080 Gaming OC
• Gigabyte RTX 4090 Gaming OC
• MSI RTX 3090 Ti Suprim X
• NVIDIA RTX 3090 Founder’s Edition
• NVIDIA RTX 3090 Ti Founder’s Edition
• NVIDIA RTX 4090 Founder’s Edition

List of cards requiring modification:

• Gainward RTX 4080 Phantom GS
• MSI RTX 3090 Gaming X
• MSI RTX 3090 Suprim X
• MSI RTX 3090 Suprim Liquid X
• MSI RTX 4080 Gaming X
• MSI RTX 4080 Suprim X
• MSI RTX 4080 Suprim Liquid X
• MSI RTX 4090 Gaming X
• MSI RTX 4090 Suprim X
• MSI RTX 4090 Suprim Liquid X
• NVIDIA RTX 4080 Founder’s Edition
• Palit RTX 4090 Gamerock OC
• Palit RTX 4090 Gaming Pro
• Zotac RTX 4080 AMP Extreme Airo
• Zotac RTX 4090 AMP Extreme Airo
• Zotac RTX 3090 Trinity
• Zotac RTX 4080 Trinity
• Zotac RTX 4090 Trinity
• PNY RTX 4080 Verto OC

Specification

• Heating power up to 120W
• Compatible with HOT-C and HOT300-C
• Dimensions
  • 86 x 135 x 0.8 mm

Bundle

• HOT-RTX PCB
• Cable for connecting Controller & Heater 30 cm (13 pin black AWG22)
• Thermal pad for heater (100 x 100 x 2.5mm, 6 W/mK)
• 4x Replacement thermistors