Alphacool 1023644

Features: The next generation:- The liquid cooling block for Geforce RTX 4000 series Alphacool Eisblock Aurora graphics cards manages to dissipate the enormous heat of this generation of graphics cards in the best possible way. To this end, numerous optimizations have been made to the water cooler compared to the previous model. The fin structure was adapted and allows a very good water flow while increasing the cooling surface. The modified jet plate with improved inlet motor ensures optimal water distribution on the cooling fins.Technical highlights:- The fin structure of this generation of Eisblock coolers was developed together with board partners Nvidia. Fin thickness is 0.4mm, distance between cooling fins is 0.4mm. This ensures very good water flow while increasing the cooling surface. The jet plate has a revised inlay that better distributes water pressure over the fins, thus optimizing heat absorption. The tight water inlet gives the water a better entry angle.Chrome copper:- The cooler is made entirely of chrome-plated copper. A chrome plating is much harder than a nickel plating and therefore less sensitive to acids, scratches and damage. Completely eliminates the risk of chipping from nickel plating. Additionally, chrome plating looks much more homogeneous and provides a shine that cannot be achieved with nickel plating. Chrome coolers have so far only been used in the industrial sector in areas where extreme influences act on the coolers.Design:- The Aurora design of the Geforce RTX 4XXX Eisblock generation is visually cleaner and simpler. Only one O-ring surrounds the entire cooler. The design around the cooling fins and jetplate makes it look cleaner. The lighting from the digitally addressable RGB LEDs is even better distributed throughout the cooler as a result of the chrome plating. The design of the terminal is in line with the classic Aurora design.Thermal paste and heating pads:- The thermal compound included is Subzero from Alphacool. With a thermal conductivity of 16 W/mK, it is one of the highest performing thermal pastes on the market. The electrically non-conductive thermal compound is particularly suitable for high contact pressures, but can still be processed perfectly due to its viscosity of 850,000 TF. Alphacool soft pads with a thickness of 1 mm are used in the voltage converter and graphics memory. The thermal conductivity of the pads is 7 W/mK. The pads for the back of the PCB have a thickness of 3 mm and a thermal conductivity of 3 W/mK.Specifications:Technical details:- Refrigeration Typology: VGA BlockWeight and measurements:- Height: 162mm- Broad: 267mm- Depth: 34mm