TechPowerUp and Sudokoo brought you the 2025 SuperUser SuperCool Thermal Upgrade Giveaway in late-April, for our readers in the US, with entries slated to close last weekend. We have decided to extend this deadline to May 11. Up for grabs are two of Sudokoo's finest creations in the field of CPU cooling—the Proteus 360, and the SK700V Digital. Both are designed to go up against the industry's very best. The Proteus 360 is a premium 360 mm AIO CLC with contemporary touches, such as a large true-color display that can be made to put out just about any information; and a compound fan that's designed to minimize cable clutter; while the SK700V Digital is a heavy air-type cooler with a top-plate that has an LED segment display that puts out useful system monitoring info pulled from ACPI. There will be as many as five lucky winners, two of whom get the Proteus 360, and three of which get a SK700V Digital. All you have to do is fill up a brief form to help us get back to you if you've won. You can increase your chances of winning by sharing the Giveaway across your socials, retweeting any TechPowerUp post on the TechPowerUp X account, liking the Giveaway on Reddit, or visiting the Sudokoo Amazon store.

For more information and to participate, visit this page.