Alphacool
Alphacool Core Geforce RTX 4080 Strix + TUF with Backplate
Best custom cooling solution for high-performance graphics card enthusiasts.
Experience superior cooling with the Alphacool Core Geforce RTX 4080 Strix + TUF water block, a testament to the Core series' dedication to quality and performance. Crafted from a single piece of copper and finished with hard, resistant chrome plating, it ensures exceptional standards. The design integrates visually striking G1/4 threads and a sleek aluminum backplate. Enhanced cooling is achieved through a redesigned jet plate, optimized water flow, and high-performance thermal pads up to 7 W/mK. Digitally addressable RGB LEDs provide even illumination, creating a stunning visual effect.
$189.95
Owner Satisfaction
4.5
/ 5
Category Rank
866
/ 3605
#866 in Computer System Cooling Parts
Price vs Category Average
+26%
Above average
Dimensions (L x W x H)
269.16153.7031.64
/ x x mm
Who it's for
- Overclockers seeking maximum performance and lower operating temperatures
- Custom loop builders prioritizing a sleek, unified aesthetic
- Quiet-computing enthusiasts wanting silent operation under heavy loads
Who should skip it
- Beginners intimidated by complex hardware disassembly and loop integration
- Budget-conscious gamers avoiding the high cost of custom cooling
- Risk-averse users unwilling to void their original manufacturer warranty
Performance breakdown
Thermal Conductivity
Chrome-plated copper base ensures rapid heat transfer from the GPU core.
Build Integrity
Single-piece construction offers robust durability and leak-resistant structural stability.
Flow Efficiency
Redesigned jet plate optimizes coolant distribution across critical heat-generating components.
Thermal Pad Performance
High-conductivity pads effectively bridge gaps for superior VRAM and VRM cooling.
Aesthetic Integration
Addressable RGB lighting provides a clean, modern look for custom loops.
Installation Precision
Included backplate simplifies mounting while providing essential structural support.
Key Specs
Dimensions (L x W x H)
269.16 x 153.70 x 31.64mm
Material cooler
Chrome-plated copper
Material cooler top
Acrylic
Threads
4 x G1/4
Thickness cooler bottom
11.3mm
Thickness cooling fins
0.4mm
Distance cooling fins
0.4mm
Thermal Pads Conductivity
Up to 7 W/mK
Features
- Single-piece copper construction with chrome plating
- Optimized cooling via redesigned jet plate
- Enhanced water flow to critical components
- Integrated digital RGB lighting
- Includes matching aluminum backplate
- High-performance thermal pads included
- Uniform and functional Core series design
- Visually striking G1/4 threads
What customers say
Enthusiasts highly regard the Alphacool Core water block for the RTX 4080 Strix/TUF as an outstanding cooling solution. The core positive theme is the dramatic reduction in operating temperatures, significantly lowering GPU core and VRAM heat. This thermal improvement is crucial for maintaining high boost clocks during intense use. Users also praise the integrated backplate for its passive cooling contribution and structural rigidity, noting its superior design. Build quality, featuring nickel plated copper, is lauded for precision engineering and sleek aesthetics. While installation is complex, experienced builders find it manageable. Despite the premium price, the consensus is that this block delivers exceptional thermal performance and longevity, justifying the investment for committed custom cooling users.
Know before you buy
This block is specifically engineered for ASUS ROG Strix and TUF Gaming versions of the NVIDIA GeForce RTX 4080. It will not fit reference or other custom PCB designs, so please verify your exact card model before purchasing.
Yes, the package includes the water block, a matching aluminum backplate, and high-performance thermal pads. You will need to provide your own custom loop fittings, tubing, and coolant to complete the installation.
The chrome plating is applied to the copper base to prevent corrosion and oxidation over time. It ensures the block maintains its aesthetic and thermal efficiency without sacrificing the high heat conductivity of the copper.
Yes, the block features digitally addressable RGB LEDs. You can connect these to a standard 5V 3-pin ARGB header on your motherboard or a compatible lighting controller to sync the effects with the rest of your system.
Like any custom loop part, you should periodically check for signs of debris or biological growth in your loop. Because the block uses a 0.4mm fin structure, it is recommended to use high-quality, clear coolant and flush the system during your annual maintenance.
The block measures 269.16 x 153.70 x 31.64mm. While it is designed to fit most standard mid-tower and full-tower cases, ensure your chassis has enough clearance for the width of the block and the tubing connections extending from the G1/4 ports.
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Ask Hayley anything about this product before you decide.
Ready to buy?
$190