GPU Kühler für RTX 4090 Founders Edition

Informations sur le produit

The next generation - The Alphacool Eisblock Aurora water cooler for Geforce RTX 4XXX graphics cards. In order to dissipate the enormous heat of this graphics card generation in the best possible way, numerous optimizations have been made to the water cooler compared to the previous model. The fin structure was adapted and enables a very good water flow while increasing the cooling surface. The modified jet plate with improved inflow engine ensures an optimal distribution of the water on the cooling fins.

Technical Highlights
The fin structure of this Eisblock cooler generation was developed together with Nvidia board partners. The fin thickness is 0.4 mm, the distance between the cooling fins is 0.4 mm. This ensures a very good water flow while increasing the cooling surface. The jet plate has a revised inlay that spreads the water pressure better over the fins thus optimizing the heat absorption. The adjusted water inflow gives the water a better angle of inflow.

Chrome-plated 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. It completely eliminates the risk of chipping nickel plating. Additionally, chrome plating looks much more homogeneous and provides a shine that cannot be achieved by nickel plating. Chrome-plated coolers have previously 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 calmer and simpler. Only one O-ring runs around the entire cooler. The design around the cooling fins and jetplate makes for a cleaner look. The illumination of the digitally addressable RGB LEDs is even better distributed throughout the cooler as a result of the chrome plating. The terminal's design is in line with the classic Aurora design.

Thermal paste & thermal pads
The included thermal compound is Alphacool's Subzero. 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 compund is particularly well suited for high contact pressures, but can still be processed perfectly due to its viscosity of 850000 TF. Alphacool Soft Pads with 1mm thickness are used on the voltage converter and the graphics memory. The thermal conductivity of the pads is 7 W/mK. The pads for the back of the PCB are 3mm thick and have a thermal conductivity of 3 W/mK.

Compatibility:
- Nvidia GeForce RTX 4090 Founders Edition

Technical data cooler
L x W x H	205,42 x 147,04 x 34,62mm
Material cooler	chrome-plated copper
Material cooler top	acrylic
Threads	4 x G1/4"
Thickness cooling fins	0,4mm
Distance cooling fins	0,4mm
Illumination	digital aRGB LEDs
Power connector digital aRGB LEDs	3-Pin JST
Power digital aRGB LEDs	5V
Number of digital aRGB LEDs	12

Technical data backplate
L x W x H	205,42 x 122,89 x 6mm
Material	aluminium
Color	black

Remarque sur l'utilisation
A n'utiliser qu'en combinaison avec des liquides de refroidissement à eau clairs et transparents. Les particules et les additifs contenus dans les liquides Pastell peuvent obstruer et endommager durablement les produits de refroidissement à eau tels que les radiateurs, les pompes, les radiateurs et les tuyaux. Cela peut également entraîner l'annulation de la garantie du fabricant.

fabricant:	Alphacool
Fabricant de quincaillerie:	NVIDIA
SLI compatible:	Ja
Type refroidisseur:	Komplettkühler
connecteur:	4x G1/4"
Couvercle du matériau:	Acryl
Plaque de fond:	Kupfer
mensurations:	205,42 x 147,04 x 34,62mm
notification:	Kompatibel bis 16/13mm gerade, Kompatibel bis 19/13mm gewinkelt
Modèle Hardware:	RTX 4090

Alphacool Eisblock Aurora Acryl GPX-N RTX 4090 Founders Edition avec Backplate

Liens complémentaires

Conseil personnel

Livraison rapide depuis l'Allemagne

Conseil et service professionnels

Bon rapport qualité-prix

Paiement sécurisé

Supplément gratuit

Droit de retour de 30 jours