Best Alphacool Water Cooling Parts with Acrylic in 2026: 15 Picks
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You need the best alphacool water cooling parts with acrylic to ensure clear coolant visibility in your custom loop. We compared 15 products based strictly on the specifications published on the listings. Our top pick is the Alphacool Eisdecke D5 Plexi Pump Top, which leads because it offers a 3.15-inch wide clear acrylic top for direct pump visibility. This guide helps you decide which reservoir, block, or backplate fits your case size and socket type.
Quick picks
The best fit for you
- You need clear visibility for your D5 pump Alphacool Eisdecke D5 Plexi Pump Top The clear acrylic top allows you to monitor coolant levels and flow directly.
- You want a spherical reservoir with integrated pump Alphacool Eisball ARGB Reservoir with D5 Pump This unit combines a D5 pump with a 5.04-inch spherical acrylic reservoir for unique aesthetics.
- You build on AMD AM5 with graphene pads Alphacool Eisblock XPX Aurora AM5 Acrylic CPU Block It includes graphene thermal pads and supports the AM5 socket for direct CPU cooling.
- You seek compact RGB lighting for small cases Alphacool Eisball D5 Reservoir and Pump Top The 700ml acrylic reservoir features digital RGB lighting and fits well in space-constrained builds.
- You want to cool the back of an RTX 3090 Alphacool RTX 3090 Acrylic Backplate This active acrylic backplate adds rear cooling to Founders Edition cards when paired with compatible blocks.
Our 15 picks
Alphacool Eisdecke D5 Plexi Pump Top
Best for: D5 pump visibility and port flexibility
- Material
- Acrylic, Plexi (what this guide is about)
- Thread Size
- 5x G1/4"
- Pump Compatibility
- D5
- Coolant Color
- Clear
- Dimensions
- 3.15 × 3.15 × 1.57 inches
- Weight
- 0.44 kilograms
This is a clear acrylic pump top designed for the D5 pump. It features five G1/4 inch ports for your tubing and includes three plugs for unused connections. The unit measures 83 by 80 by 87 millimeters with its stands. You get a clean, transparent look that lets you see the coolant flow. It is a practical choice for builders who want to showcase their D5 pump setup without opaque covers.
Pros
- Made from clear acrylic for visibility
- Includes five G1/4 inch ports
- Comes with three G1/4 inch plugs
- Compatible with D5 pumps
Cons
- Pump is not included
- Limited to D5 pump compatibility
- No RGB lighting features
Good fit if
- You are using a D5 pump
- You want to see the coolant level
- You need multiple port options
Skip if
- You are using a DDC pump
- You want integrated RGB lighting
- You prefer opaque reservoir tops
Verdict: Alphacool Eisdecke D5 Pump Top V.3 is a straightforward, transparent cover for D5 pumps. It fits you if you need clear visibility and flexible porting for your custom loop.
Alphacool Aurora Acryl X4 RAM Water Block
Best for: Alphacool D-RAM module cooling and RGB sync
- Material
- Acrylic (what this guide is about)
- Lighting
- Digital RGB
- Dimensions
- 6.3 × 2.76 × 1.57 inches
- Weight
- 5.28 ounces
This Alphacool block cools your RAM modules using a 4 mm thick nickel-plated copper base. It features embedded digital RGB LEDs that sit flush with the acrylic side. The unit measures 6.3 x 2.76 x 1.57 inches and weighs 5.28 ounces. It pairs with specific D-RAM modules for optimal heat transfer. You should use it if you want synchronized lighting with other Aurora components.
Pros
- Massive 4 mm thick nickel-plated copper base
- Embedded digital RGB LED strip
- Flush-mounted acrylic side panel
- Compact dimensions of 6.3 x 2.76 x 1.57 inches
Cons
- Requires specific Alphacool D-RAM modules
- No mention of software control for lighting
- Limited to single stick or specific module configuration
Good fit if
- You own compatible Alphacool D-RAM modules
- You want digital RGB lighting that matches other Aurora parts
- You need a low-profile RAM cooler
Skip if
- You use non-Alphacool RAM modules
- You prefer analog RGB lighting
- You need universal compatibility with any RAM stick
Verdict: Alphacool Aurora Acryl X4 D-RAM Water Block fits users who already have the matching D-RAM modules and want seamless digital RGB integration. It is not suitable for standard RAM sticks or those seeking standalone control.
Alphacool Eisball D5 Reservoir and Pump Top
Best for: Compact D5 pump setups with RGB
- Material
- Acrylic, Plexi (what this guide is about)
- Lighting
- Digital RGB
- Reservoir Capacity
- 700 ml
- Pump Compatibility
- D5
- Dimensions
- 4.63 × 5.04 × 5.04 inches
- Weight
- 1.42 pounds
The Alphacool Eisball combines a 700 ml transparent nylon tank with a D5 pump top. It features Digital RGB lighting for visual customization. The unit measures 117.51 x 128 x 128 mm and weighs 1.42 pounds. This setup suits builders who want a compact, spherical reservoir with integrated pump mounting. It is ideal for cases where space is limited but visual impact is desired.
Pros
- 700 ml capacity for adequate coolant volume
- Digital RGB lighting for synchronized effects
- D5 pump top compatibility for reliable flow
- Transparent nylon material for clear visibility
Cons
- Pump is not included in the package
- Acrylic pump holder may differ from all-acrylic builds
- No mention of external controller for lighting
Good fit if
- You need a compact spherical reservoir
- You are using a D5 pump
- You want Digital RGB integration
Skip if
- You require the pump to be included
- You prefer an all-acrylic construction
- You need a larger 1.2L capacity
Verdict: Alphacool Eisball 700ml D5 Reservoir is a solid choice for builders seeking a compact, visually striking reservoir with D5 pump compatibility. It fits well in smaller cases where space is at a premium but style remains a priority.
Alphacool Eisball 700ml D5 Reservoir
Best for: Spherical reservoir and pump combos
- Material
- Acrylic, Plexi (what this guide is about)
- Lighting
- Digital RGB
- Reservoir Capacity
- 700 ml
- Pump Compatibility
- D5
- Dimensions
- 2.01 × 5.04 × 5.04 inches
- Weight
- 2.03 pounds
This Alphacool Eisball combines a 700 ml transparent nylon reservoir with a D5 pump. The unit measures 117.51 x 128 x 128 mm and weighs 2.03 pounds. It features Digital RGB lighting controlled via addressable headers. The pump holder is made of Acetal. You get a complete cooling loop segment without buying parts separately.
Pros
- 700 ml reservoir capacity
- Includes D5 pump
- Digital RGB lighting
- Transparent nylon material
Cons
- Reservoir body is nylon, not acrylic
- No built-in pump controller
- Heavy at 2.03 pounds
Good fit if
- You want a pre-assembled reservoir and pump unit
- You prefer a spherical design for your loop
- You need a 700 ml fluid capacity
Skip if
- You require an acrylic reservoir body
- You need a smaller footprint than 128 mm
- You want integrated pump speed control
Verdict: Alphacool Eisball 700ml D5 Combo offers a convenient all-in-one solution for loop builders. It suits those who prioritize the D5 pump performance and spherical aesthetics over strict acrylic construction.
Alphacool Eisblock XPX Aurora CPU Water Block
Best for: Clear-view CPU cooling with Digital RGB
- Material
- Acrylic, Plexi (what this guide is about)
- Socket Compatibility
- Intel and AMD
- Lighting
- Digital RGB
- Thread Size
- 2 x G1/4"
- Dimensions
- 2.98 × 2.98 × 1.3 inches
- Weight
- 7.27 ounces
View on Amazon: Alphacool Eisblock XPX Aurora CPU Water Block
This CPU water block features an acrylic top for visual clarity. It uses nickel-plated copper for heat transfer and supports Digital RGB lighting. The block fits Intel and AMD sockets with two G1/4 threads. Its compact dimensions measure 75.8 x 75.8 x 33 mm. This design suits users who want a clear view of the internal flow path while maintaining efficient cooling performance.
Pros
- Acrylic top for clear fluid visibility
- Digital RGB lighting support
- Nickel-plated copper base for heat dissipation
- Compatible with Intel and AMD platforms
Cons
- Pump is not included with the block
- Limited to Digital RGB lighting only
- Maximum working temperature is 60 Degree C
Good fit if
- You want a clear view of coolant flow
- You use a Digital RGB lighting ecosystem
- You need a block for Intel or AMD CPUs
Skip if
- You require an integrated pump
- You prefer analog RGB lighting
- You need a larger reservoir or top
Verdict: Alphacool Eisblock XPX Aurora CPU Water Block offers a practical acrylic design for users who prioritize visual clarity in their loop. It fits well with Digital RGB setups but requires a separate pump purchase.
Alphacool Eisblock XPX Pro Aurora Plexi CPU Block
Best for: Intel LGA 1700 and AMD TRX40 builds
- Material
- Acrylic, Plexi (what this guide is about)
- Socket Compatibility
- Intel 2011/2066/1700, AMD TR4/TRX40/SP4
- Lighting
- Digital RGB 3-pin 5V
- Thread Size
- 2 x G1/4"
- Dimensions
- 3.11 × 0.89 × 2.51 inches
- Weight
- 7.23 ounces
View on Amazon: Alphacool Eisblock XPX Pro Aurora Plexi CPU Block
This Alphacool Eisblock XPX Pro Aurora Light CPU Water Block features a clear acrylic top for visual appeal. It supports Intel LGA 2011, 2066, 1700 and AMD TR4, TRX40, SP4 sockets. The base uses nickel-plated copper for heat transfer. Digital RGB lighting connects via a 3-pin 5V header. Two G1/4 threads allow for standard tubing connections. It suits builders seeking a reliable acrylic block with modern socket support.
Pros
- Clear acrylic top material
- Supports Intel LGA 1700 and AMD TRX40 sockets
- Nickel-plated copper base
- Digital RGB lighting via 3-pin 5V connector
Cons
- No backplate included for support
- Pump not included in the package
- Limited to 5V digital RGB control
Good fit if
- You need support for Intel LGA 1700 or AMD TRX40 sockets
- You prefer a clear acrylic top for your build
- You are using a 5V digital RGB motherboard header
Skip if
- You require a backplate for heavy cooler support
- You are building with an older Intel socket not listed
- You need a complete kit with pump and reservoir
Verdict: Alphacool XPX Pro Aurora CPU Block offers solid socket compatibility and a clear acrylic top for visual builds. It fits users who need modern socket support and 5V RGB lighting without a backplate.
Alphacool RTX 3090 Acrylic Backplate
Best for: RTX 3090 Founders Edition active cooling
- Material
- Acrylic (what this guide is about)
- Lighting
- ARGB
- Thread Size
- G1/4"
- Dimensions
- 8.11 × 4.72 × 0.51 inches
- Weight
- 2.5 pounds
This Alphacool Eisblock Aurora active backplate adds liquid cooling to the rear of GeForce RTX 3080 and 3090 Founders Edition cards. It features nickel-plated copper construction and ARGB lighting. You can connect it via G1/4 inch threads or 5/3 mm hose ports. The unit measures 8.11 by 4.72 inches and weighs 2.5 pounds. It is designed to pair with compatible Alphacool GPU blocks for enhanced thermal performance.
Pros
- Active cooling via nickel-plated copper construction
- Dual connection options with G1/4 inch and 5/3 mm ports
- ARGB lighting support
- Compatible with RTX 3080 and 3090 Founders Edition cards
Cons
- Requires a compatible Alphacool GPU water block to function
- Limited to specific Founders Edition graphics card models
- Pump and tubing not included in the package
Good fit if
- You own an RTX 3090 Founders Edition card
- You already use an Alphacool Aurora GPU water block
- You want to cool the back of your graphics card
Skip if
- You have a non-Founders Edition RTX 3090 card
- You are building a loop without liquid cooling
- You need a backplate for an RTX 4090 card
Verdict: Alphacool RTX 3090 Acrylic Backplate is a specialized accessory for users with RTX 3090 Founders Edition cards who already have an Alphacool Aurora GPU block. It adds active cooling to the rear of the card through your existing loop.
Alphacool RTX 3080/3090 Ti Active Backplate
Best for: RTX 3080/3090 cards with compatible blocks
- Material
- Acrylic (what this guide is about)
- Lighting
- ARGB
- Thread Size
- G1/4"
- Dimensions
- 11.6 × 4.92 × 0.51 inches
- Weight
- 2.5 pounds
This active backplate cools the rear of GeForce RTX 3080 and 3090 graphics cards. It uses nickel-plated copper for heat transfer and features an acrylic cover. You can connect it via G1/4" threads on top or 5/3mm hose ports on the side. The unit measures 11.6 inches long and weighs 2.5 pounds. It serves as a performance upgrade for existing Alphacool Aurora Acrylic GPU blocks.
Pros
- Active cooling for GPU rear surface
- Nickel-plated copper construction
- Dual connection options: G1/4" or 5/3mm hoses
- Compatible with RTX 3080 and 3090 cards
Cons
- Requires compatible Alphacool Aurora Acrylic GPU block
- Pump and coolant not included
- No integrated pump or reservoir
Good fit if
- You own an RTX 3080 or 3090 card
- You already use an Alphacool Aurora Acrylic GPU block
- You want to cool the back of the GPU
Skip if
- You use a different GPU brand
- You need a complete cooling solution
- You prefer passive cooling only
Verdict: Alphacool RTX 3080/3090 Ti Active Backplate adds active rear cooling for RTX 3080 and 3090 graphics cards when paired with compatible Alphacool Aurora Acrylic GPU blocks. It is ideal for builders seeking maximum thermal performance from their existing setup.
Alphacool RTX 3090/3080 FTW3 Acrylic Backplate
Best for: RTX 3080/3090 FTW3 active rear cooling
- Material
- Acrylic (what this guide is about)
- Lighting
- ARGB
- Thread Size
- G1/4"
- Dimensions
- 11.4 × 4.92 × 0.51 inches
- Weight
- 2.5 pounds
View on Amazon: Alphacool RTX 3090/3080 FTW3 Acrylic Backplate
This active backplate cools the rear of GeForce RTX 3080 and 3090 graphics cards. It features an acrylic cover with ARGB lighting and a nickel-plated copper base. The unit measures 11.4 inches long and weighs 2.5 pounds. You can connect it using G1/4 inch threads or 5/3mm hose ports. It serves as a compatible upgrade for specific Alphacool GPU coolers and AIOs.
Pros
- Active water cooling for GPU backside
- Acrylic cover with ARGB lighting
- Dual connection options for loops
- Nickel-plated copper construction
Cons
- Limited to RTX 3080/3090 FTW3 models
- Requires compatible Alphacool GPU block
- No included pump or fittings
Good fit if
- You own an RTX 3080 or 3090 FTW3 card
- You use a compatible Alphacool GPU cooler
- You want active rear cooling
Skip if
- You have an RTX 4090 card
- You need a complete AIO kit
- You use a non-Alphacool GPU block
Verdict: Alphacool RTX 3090/3080 FTW3 Acrylic Backplate is a specialized component for users with specific RTX 3080 or 3090 FTW3 graphics cards who already own compatible Alphacool cooling solutions.
Alphacool Core 200 Aurora D5 Reservoir
Best for: simple loop builds with existing D5 pumps
- Material
- Acrylic, Acetal (what this guide is about)
- Reservoir Capacity
- 400ml
- Thread Size
- G1/4"
- Pump Compatibility
- D5
This reservoir combines a 400ml acrylic tube with an acetal top. It includes three G1/4 ports for tubing connections. The design fits D5 pumps for integration into your loop. The black finish matches many build themes. You get a clear view of coolant flow. This setup suits builders who want a reliable, visible component without complex electronics.
Pros
- 400ml capacity for ample coolant volume
- Three G1/4 ports for flexible tubing routing
- Compatible with D5 pumps
- Acrylic tube provides clear coolant visibility
Cons
- No pump included in the package
- Lacks digital RGB lighting controls
- Requires separate D5 pump purchase
Good fit if
- You want a simple, reliable reservoir
- You already own a D5 pump
- You prefer clear coolant visibility
Skip if
- You need integrated RGB lighting
- You want a pump included
- You prefer smaller form factors
Verdict: Alphacool Core 200 Aurora Reservoir offers a straightforward 400ml acrylic solution. It fits users who already have a D5 pump and want clear coolant visibility without digital features.
Alphacool Eisblock Aurora GPX-N Acrylic Active Backplate
Best for: RTX 3080/3090 Founders Edition cards with existing Alphacool blocks
- Material
- Acrylic (what this guide is about)
- Lighting
- 6 digital aRGB LEDs, 5V
- Thread Size
- G1/4
- Weight
- 2.5 pounds
View on Amazon: Alphacool Eisblock Aurora GPX-N Acrylic Active Backplate
This active backplate cools the rear of GeForce RTX 3080 or 3090 Founders Edition cards. It uses nickel-plated copper for heat transfer and features an acrylic cover. You can connect it via G1/4 inch threads on top or 5/3mm hose ports on the side. The unit weighs 2.5 pounds and includes ARGB lighting. It is designed to upgrade existing Alphacool Eisblock Aurora GPU blocks for better thermal performance.
Pros
- Active cooling for GPU backside using nickel-plated copper
- Dual connection options: G1/4 inch threads or 5/3mm hose ports
- ARGB lighting for visual customization
- Compatible with RTX 3080 and 3090 Founders Edition cards
Cons
- Requires existing Alphacool Eisblock Aurora GPU block for integration
- Pump and fittings are not included
- Heavier at 2.5 pounds compared to passive plates
Good fit if
- You own an RTX 3080 or 3090 Founders Edition card
- You already have an Alphacool Eisblock Aurora GPU block installed
- You want to actively cool the back of your graphics card
Skip if
- You use a non-Founders Edition RTX 3080 or 3090 card
- You do not have an existing Alphacool Eisblock Aurora GPU block
- You need a complete cooling kit with pump and reservoir
Verdict: Alphacool Eisblock Aurora GPX-N Acrylic Active Backplate adds active rear cooling for RTX 3080/3090 Founders Edition cards when paired with compatible Alphacool blocks. It suits builders seeking to maximize thermal headroom on high-end GPUs through dual connection flexibility.
Alphacool Eisblock Aurora Acryl RTX 4090 GPU Block
Best for: RTX 4090 Founders Edition owners
- Material
- Acrylic (what this guide is about)
- Lighting
- 12 digital aRGB LEDs, 5V
- Thread Size
- G1/4
- Dimensions
- 19.7 × 19.7 × 11 inches
- Weight
- 2.2 pounds
View on Amazon: Alphacool Eisblock Aurora Acryl RTX 4090 GPU Block
This Alphacool water block is designed for the NVIDIA GeForce RTX 4090 Founders Edition. It features an acrylic top with ARGB lighting. The internal fin structure was developed with Nvidia board partners to improve water flow and cooling surface area. A modified jet plate ensures optimal coolant distribution. The unit weighs 2.2 pounds and measures 19.7 inches in length and width. It suits builders seeking high-end acrylic aesthetics for flagship GPUs.
Pros
- Acrylic top with ARGB lighting
- Fin structure developed with Nvidia partners
- Modified jet plate for better flow
- Specifically designed for RTX 4090 Reference
Cons
- Limited to Founders Edition cards only
- Large dimensions require spacious cases
- No included mounting hardware for non-reference cards
Good fit if
- You own an RTX 4090 Founders Edition
- You prefer acrylic tops for visibility
- You want optimized flow for high heat loads
Skip if
- You use a non-Founders Edition RTX 4090
- You need a compact block for small cases
- You want a block for other GPU models
Verdict: Alphacool Eisblock Aurora RTX 4090 Acrylic Block delivers targeted cooling for the Founders Edition card. It fits users who prioritize acrylic aesthetics and optimized flow for high-end graphics processing.
Alphacool Core 200 Aurora Acetal Reservoir Combo
Best for: Compact pump and reservoir combos
- Material
- Acrylic, Acetal (what this guide is about)
- Pump Flow Rate
- VPP Apex pump
- Reservoir Capacity
- 400ml
- Thread Size
- G1/4"
View on Amazon: Alphacool Core 200 Aurora Acetal Reservoir Combo
This unit combines a 400ml acrylic reservoir with an included VPP Apex pump. The black acetal and acrylic body measures 251 x 76.5 x 76.5mm. You get G1/4" threads for standard fittings. It offers a compact footprint for your loop. The design suits builders who want a ready-made combo without buying parts separately.
Pros
- Includes VPP Apex pump
- 400ml reservoir capacity
- G1/4" threaded connections
- Acrylic and acetal materials
Cons
- Larger height than slim reservoirs
- Fixed black color option
- No external controller included
Good fit if
- You want a pre-assembled pump and reservoir combo
- You need G1/4" threaded ports
- You prefer a compact vertical footprint
Skip if
- You require a larger than 400ml capacity
- You need external pump control
- You want a transparent acetal look
Verdict: Alphacool Core 200 Aurora Reservoir with VPP is a practical choice for builders who want a ready-made pump and reservoir combo with a compact vertical footprint. It fits users who need G1/4" ports and prefer a pre-assembled unit.
Alphacool Eisball ARGB Reservoir with D5 Pump
Best for: unique spherical reservoir with integrated pump
- Material
- Acrylic (what this guide is about)
- Lighting
- Addressable RGB
- Pump Compatibility
- D5
- Dimensions
- 5.12 × 5.04 × 5.04 inches
- Weight
- 2.1 pounds
View on Amazon: Alphacool Eisball ARGB Reservoir with D5 Pump
This spherical acrylic reservoir integrates a D5 VPP655 PWM pump, saving you the hassle of separate mounting. The unique ball shape offers distinct visual appeal for custom loops. It measures 5.12 by 5.04 inches and weighs 2.1 pounds. The ARGB lighting adds color to your build. It is ideal for users who want a complete, pre-assembled solution with a modern aesthetic.
Pros
- Integrated D5 VPP655 PWM pump included
- Spherical acrylic design for unique aesthetics
- ARGB lighting effects
- Compact dimensions of 5.12 x 5.04 x 5.04 inches
Cons
- Spherical shape may limit placement options in tight cases
- No mention of software control for lighting effects
- Heavier than standard flat reservoirs at 2.1 pounds
Good fit if
- You want a pre-assembled pump and reservoir combo
- You prefer unique spherical designs over standard tanks
- You need ARGB lighting for your loop
Skip if
- You require software-controlled RGB lighting
- You have limited space for a spherical tank
- You prefer a lighter reservoir for easier mounting
Verdict: Alphacool Eisball ARGB Reservoir with D5 Pump is a solid choice for builders seeking a unique, all-in-one reservoir solution with integrated pumping and lighting. It suits those who value distinct aesthetics and convenience over customizable software control.
Alphacool Eisblock XPX Aurora AM5 Acrylic CPU Block
Best for: AMD AM5 builds wanting graphene pads
- Material
- Acrylic, Plexi (what this guide is about)
- Socket Compatibility
- AMD AM5
- Lighting
- Addressable digital RGB
- Dimensions
- 2.98 × 2.98 × 1.3 inches
View on Amazon: Alphacool Eisblock XPX Aurora AM5 Acrylic CPU Block
This Alphacool Eisblock XPX Aurora bundle pairs a black and acrylic CPU block with Thermal Grizzly KryoSheet pads for AMD AM5 sockets. The block features addressable digital RGB lighting and a patented ramp design. It includes graphene thermal pads that avoid the aging issues of traditional grease. This kit offers a complete cooling solution for your processor without needing separate thermal compound purchases.
Pros
- Includes Thermal Grizzly KryoSheet graphene thermal pads
- Addressable digital RGB illumination
- Patented ramp design for performance
- Compatible with AMD AM5 sockets
Cons
- Only supports AMD AM5 sockets
- Does not include a pump
- No mention of software control for RGB
Good fit if
- You use an AMD AM5 processor
- You want to avoid traditional thermal paste aging
- You prefer a complete bundle with pads included
Skip if
- You use an Intel CPU
- You need a pump included in the box
- You require support for multiple socket types
Verdict: Alphacool Eisblock XPX Aurora AM5 is a solid choice for AMD AM5 users who want a pre-bundled thermal solution with digital RGB. It fits those who prefer graphene pads over traditional grease and do not need a pump.
Specifications side by side
| Spec | Alphacool Eisdecke D5 Plexi Pump Top | Alphacool Aurora Acryl X4 RAM Water Block | Alphacool Eisball D5 Reservoir and Pump Top | Alphacool Eisball 700ml D5 Reservoir | Alphacool Eisblock XPX Aurora CPU Water Block | Alphacool Eisblock XPX Pro Aurora Plexi CPU Block | Alphacool RTX 3090 Acrylic Backplate | Alphacool RTX 3080/3090 Ti Active Backplate | Alphacool RTX 3090/3080 FTW3 Acrylic Backplate | Alphacool Core 200 Aurora D5 Reservoir | Alphacool Eisblock Aurora GPX-N Acrylic Active Backplate | Alphacool Eisblock Aurora Acryl RTX 4090 GPU Block | Alphacool Core 200 Aurora Acetal Reservoir Combo | Alphacool Eisball ARGB Reservoir with D5 Pump | Alphacool Eisblock XPX Aurora AM5 Acrylic CPU Block |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Socket Compatibility | not specified | not specified | not specified | not specified | Intel and AMD | Intel 2011/2066/1700, AMD TR4/TRX40/SP4 | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | AMD AM5 |
| Lighting | not specified | Digital RGB | Digital RGB | Digital RGB | Digital RGB | Digital RGB 3-pin 5V | ARGB | ARGB | ARGB | not specified | 6 digital aRGB LEDs, 5V | 12 digital aRGB LEDs, 5V | not specified | Addressable RGB | Addressable digital RGB |
| Material | Plexi (Acrylic) | Nickel-plated copper | Transparent nylon | Transparent nylon | Nickel plated copper | Nickel plated copper | Nickel-plated copper, acrylic | Nickel-plated copper, acrylic | Nickel-plated copper, acrylic | Acetal/Acrylic | Nickel-plated copper, acrylic | Chrome-plated copper, acrylic, aluminum | Acetal/Acryl | Acryl | not specified |
| Pump Flow Rate | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | VPP Apex pump | not specified | not specified |
| Reservoir Capacity | not specified | not specified | 700 ml | 700 ml | not specified | not specified | not specified | not specified | not specified | 400ml | not specified | not specified | 400ml | not specified | not specified |
| Thread Size | 5x G1/4" | not specified | not specified | not specified | 2 x G1/4" | 2 x G1/4" | G1/4" | G1/4" | G1/4" | G1/4" | G1/4 | G1/4 | G1/4" | not specified | not specified |
| Pump Compatibility | D5 | not specified | D5 | D5 | not specified | not specified | not specified | not specified | not specified | D5 | not specified | not specified | not specified | D5 | not specified |
| Coolant Color | Clear | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified |
| Dimensions | 3.15 × 3.15 × 1.57 inches | 6.3 × 2.76 × 1.57 inches | 4.63 × 5.04 × 5.04 inches | 2.01 × 5.04 × 5.04 inches | 2.98 × 2.98 × 1.3 inches | 3.11 × 0.89 × 2.51 inches | 8.11 × 4.72 × 0.51 inches | 11.6 × 4.92 × 0.51 inches | 11.4 × 4.92 × 0.51 inches | not specified | not specified | 19.7 × 19.7 × 11 inches | not specified | 5.12 × 5.04 × 5.04 inches | 2.98 × 2.98 × 1.3 inches |
| Weight | 0.44 kilograms | 5.28 ounces | 1.42 pounds | 2.03 pounds | 7.27 ounces | 7.23 ounces | 2.5 pounds | 2.5 pounds | 2.5 pounds | not specified | 2.5 pounds | 2.2 pounds | not specified | 2.1 pounds | not specified |
| Color | Clear | Black | Argb | ARGB | Black | Clear | ARGB | ARGB | ARGB | Black | ARGB | ARGB | Black | ARGB | Black/Plexi |
| Model | 13189 | 17467 | 15362 | 13324 | 12946 | 12981 | 13039 | 13046 | 13043 | 15394 | 13063 | 13429 | 15381 | 13795 | TR-12946-99083 |
| Size | not specified | not specified | not specified | 700 mL" | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified |
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Choosing Alphacool Acrylic Cooling Parts
-
Check CPU Socket Support
You must verify that your CPU block supports your specific processor socket. The Alphacool Eisblock XPX Aurora AM5 is designed exclusively for AMD AM5 motherboards. It includes graphene pads instead of thermal paste for installation. If you use Intel LGA 1700 or AMD TRX40, the Alphacool XPX Pro Aurora Block offers the necessary mounting hardware. Always confirm the socket type before purchasing to ensure the block fits your motherboard correctly.
-
Verify GPU Compatibility
Backplates are highly specific to graphics card models. The Alphacool RTX 3090 Acrylic Backplate works only with RTX 3090 Founders Edition cards. It requires an existing Alphacool Aurora GPU block to function. Other backplates support different variants like the FTW3 or Ti models. You cannot use a backplate if you do not have the matching primary block. Check your exact card model to avoid purchasing an incompatible accessory for your loop.
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Match Lighting Voltage
Most Alphacool acrylic parts use 5V Digital RGB lighting. The Alphacool Aurora Acryl X4 RAM Water Block and the Eisblock XPX Aurora CPU Block both rely on this standard. You need a motherboard header that supports 5V ARGB to control these effects. Do not use 12V RGB headers, as they will not work with these components. Verify your system supports 5V digital lighting before selecting parts with integrated LED strips for proper synchronization.
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Confirm Pump Requirements
Reservoirs often require a separate pump unless listed as a combo unit. The Alphacool Core 200 Aurora Reservoir is designed for D5 pumps but does not include one. You must purchase a D5 pump separately to complete this setup. In contrast, the Alphacool Eisball ARGB Reservoir with D5 Pump includes the pump. Always check the product attributes to see if a pump is bundled or if you need to buy one independently for your reservoir.
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Consider Reservoir Volume
Reservoir capacity affects loop coolant volume and visual impact. The Alphacool Eisball 700ml D5 Combo holds 700 milliliters of coolant. This larger volume suits builders who want significant fluid capacity. The Core 200 Aurora offers a smaller 400ml solution for tighter spaces. Choose based on your case size and desired coolant amount. Larger reservoirs also help with heat dissipation and bubble removal in complex custom loops.
Frequently asked questions
Can I use the Alphacool Eisdecke D5 Plexi Pump Top with any pump?
No, this top is designed specifically for D5 pumps. It provides clear visibility of the pump internals and coolant levels. The unit measures 3.15 inches wide and weighs 0.44 kilograms. You must ensure your loop includes a compatible D5 pump to use this component effectively.
Does the Alphacool Aurora Acryl X4 RAM block support standard RAM sticks?
No, this block is built for D-RAM modules. It does not fit standard RAM sticks. You need the matching D-RAM modules for this component to work. It features black acrylic and supports digital RGB integration. It is not suitable for users seeking standalone control or standard memory cooling.
What is the capacity of the Alphacool Eisball 700ml D5 Reservoir?
This reservoir holds 700 milliliters of coolant. It combines a spherical acrylic design with a D5 pump. The unit measures 5.04 inches in width and height. It weighs 2.03 pounds and features ARGB lighting. This all-in-one solution suits builders who prioritize spherical aesthetics and D5 performance.
Is the Alphacool Eisblock XPX Aurora CPU Block compatible with AMD AM5?
No, the standard XPX Aurora block is not listed for AM5. The specific AM5 version, model TR-12946-99083, is designed exclusively for AMD AM5 motherboards. It includes graphene pads instead of traditional thermal paste. You must purchase the correct variant for your specific processor socket to ensure compatibility.
Do I need a separate pump for the Alphacool Eisblock XPX Aurora CPU Block?
Yes, this CPU block requires a separate pump purchase. It is a standalone component designed for clear-view cooling with digital RGB lighting. The block measures 2.98 inches wide and weighs 7.27 ounces. You must integrate it into your loop with an external pump to circulate coolant effectively.
Can the Alphacool RTX 3090 Acrylic Backplate cool the card independently?
No, this backplate is not an independent cooling solution. It adds active rear cooling only when paired with an existing Alphacool Aurora GPU block. It connects to your loop to cool the back of RTX 3090 Founders Edition cards. You need the compatible block to utilize its cooling capabilities.
What lighting type does the Alphacool Core 200 Aurora Reservoir use?
This reservoir features a black color with no digital RGB lighting. It is a straightforward 400ml acrylic solution for users who prefer clear coolant visibility without digital features. It is compatible with D5 pumps. You should choose this unit if you want simple aesthetics without lighting integration.
Is the Alphacool Eisball ARGB Reservoir with D5 Pump an all-in-one unit?
Yes, this unit integrates a D5 pump with the spherical reservoir. It provides unique aesthetics and convenience without requiring separate pump installation. The component measures 5.04 inches in width and height. It weighs 2.1 pounds and features ARGB lighting. It suits builders who value distinct looks and pre-assembled solutions.