The Phanteks Glacier G40 RTX 4080/90 water block is a highly advanced cooling solution specifically designed for Gigabyte's NVIDIA GeForce RTX 4090 graphics cards. Featuring a nickel-plated copper base and a sleek acrylic top, this full-cover water block not only delivers exceptional cooling performance but also boasts an appealing design. The integrated digitally addressable RGB lighting allows for customizable lighting effects, while the included backplate provides additional passive cooling for the back of the graphics card. The optimized cooling fins and high-quality materials ensure effective heat dissipation, which is particularly beneficial during intensive applications and overclocking. The Glacier G40 is therefore an ideal choice for anyone looking to maximize their graphics card's performance while also upgrading the aesthetics of their system.

• Full cooling for Gigabyte's NVIDIA GeForce RTX 4090 graphics cards
• High-quality nickel-plated copper base for effective heat dissipation
• Sleek acrylic top with aluminum accents for an appealing design
• Includes backplate for passive cooling of the back of the graphics card
• Digitally addressable RGB LED lighting for customizable effects.