Barrow Copper RAM Water Block Alternatives: 5 Similar Picks Compared
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You might be looking for barrow memory waterblock tft display alternatives because your current setup requires different thermal properties or physical dimensions. The Alphacool NexXxoS ST30 Full Copper Radiator 480 excels at providing extensive heat dissipation through its full copper internals while maintaining a slim 30mm profile. This design is ideal for builders who need large surface area in a low-clearance environment. However, you may need a different size, more connection ports, or a specific color to match your chassis. Some users prefer thicker radiators for higher capacity, while others need multiple G1/4-inch ports for complex routing. These alternatives were chosen because their specs overlap with the original product in material and cooling potential. Each option offers a distinct combination of size, thickness, and port configuration to suit various custom loop needs. You can compare these picks to find the best fit for your specific hardware constraints and aesthetic preferences.
Our top pick: Alphacool NexXxoS ST30 480mm Full Copper Radiator.
Comparing radiator alternatives to the ST30
Alphacool NexXxos XT45 480mm Copper Radiator
The Alphacool NexXxos XT45 480mm Copper Radiator keeps the same 480mm length but doubles the thickness to 2.36 inches. This extra depth allows for a larger copper core surface area, which can improve heat dissipation in dense loops. It also provides six G1/4-inch ports instead of two, offering more routing flexibility for complex custom builds. You gain connection options and thermal mass, but you lose the slim 30mm profile that fits in tight chassis spaces. Choose this if you have ample case depth and need multiple hose connections.
Alphacool NexXxos UT60 360mm Copper Radiator
The Alphacool NexXxos UT60 360mm Copper Radiator reduces the length to 360mm, making it shorter than the original 480mm model. It increases thickness to 2.36 inches, providing a dense 60mm copper core for high-capacity cooling. This size is better for cases with limited length but sufficient depth. You get more port options and a robust copper core, but you sacrifice the longer surface area of the 480mm version. It is a good fit for builders who cannot accommodate a quad-fan radiator but still want full copper internals and flexible plumbing.
Alphacool NexXxoS XT45 Full Copper 180mm Radiator
The Alphacool NexXxoS XT45 Full Copper 180mm Radiator is significantly smaller, designed specifically for 180mm fan mounts. Its length is much shorter than the 480mm original, and it has a 1.77-inch profile. This model is ideal for compact custom loops where space is extremely limited. You give up the extensive heat dissipation surface area of the larger radiators, but you gain a solution that fits where larger units cannot. Select this if your case only supports 180mm fans and you need a reliable copper core for memory or processor cooling.
Alphacool NexXxos UT60 360mm White Radiator
The Alphacool NexXxos UT60 360mm White Radiator matches the UT60 Black version in size and specs but features a white exterior. It offers six G1/4-inch ports and full copper internals within a 360mm footprint. This is a direct alternative for builders who want the same cooling performance but prefer a white aesthetic for their custom loop. You get the same routing flexibility and thermal capacity, just with a different color scheme. It is suitable for those who need a 360mm radiator size and want to maintain a specific visual theme in their build.
Alphacool NexXxoS XT45 X-Flow 360mm Radiator
The Alphacool NexXxoS XT45 X-Flow 360mm Radiator provides a standard triple-fan footprint with a 1.77-inch copper core. It is shorter than the 480mm original but thicker than the ST30. This model delivers solid heat exchange for memory and processor blocks in a familiar size. You gain a proven X-Flow design with copper construction, but you lose the extended length and slim profile of the ST30. It is a dependable choice for builds that require a 360mm radiator and value established thermal performance over maximum surface area or minimal thickness.
Quick picks
Our 6 picks
Alphacool NexXxoS ST30 480mm Full Copper Radiator
Best for: slim-clearance custom loops requiring large surface area
- Radiator Size
- 480mm
- Material
- copper
- Thread Size
- G1/4"
- Fan Mount
- Quad Fan
- Dimensions
- 21.7 × 4.88 × 1.18 inches
- Weight
- 1.76 pounds
View on Amazon: Alphacool NexXxoS ST30 480mm Full Copper Radiator
This is a 480mm liquid cooling radiator built with full copper cooling channels, fins, and chambers. At 30mm thick, it fits tighter clearances than deeper options while mounting up to four 120mm fans across its 552mm length. You get two standard G1/4-inch ports and brass threads with steel side panels. It suits your build if you need maximum surface area without the bulk of thicker radiator frames.
Pros
- Copper fins, cooling channels, and end chambers
- Slim 30mm profile for tighter space constraints
- Mounts up to four 120mm fans across a 480mm frame
- Durable brass threads with steel side paneling
Cons
- Full 552mm length requires a very large computer chassis
- Features only two G1/4-inch ports with no alternate ports
Good fit if
- You have space in your chassis for a 552mm long radiator.
- You want full copper construction in a slim 30mm profile.
- You run a quad 120mm fan cooling configuration.
Skip if
- You require extra ports for drain valves or alternate routing.
- You work inside a compact or mid-tower case.
Verdict: Alphacool NexXxos ST30 480mm Copper Radiator provides extensive heat dissipation using full copper internals while maintaining a low 30mm profile. It works well if you have the chassis length for a quad-fan setup and need to preserve internal clearance.
Alphacool NexXxos XT45 480mm Copper Radiator
Best for: large custom loops needing multiple connection ports
- Radiator Size
- 480mm
- Material
- copper
- Thread Size
- G1/4"
- Fan Mount
- Quad Fan
- Dimensions
- 22.8 × 5.51 × 2.36 inches
- Weight
- 1.76 pounds
View on Amazon: Alphacool NexXxos XT45 480mm Copper Radiator
This 480mm quad-fan radiator provides heat dissipation for your custom liquid cooling loop. You get an all-copper core featuring copper fins, channels, and chambers paired with six standard G1/4-inch ports and steel side panels. Measuring 522mm long and 46mm thick, it accommodates large enclosures with dedicated multi-fan mounts. It suits your build if you want extensive port routing flexibility and all-copper internal construction for custom loop heat transfer.
Pros
- Copper channels, fins, and water chambers
- Six G1/4-inch threaded connection ports
- Supports four 120mm fans across 480mm length
- Durable steel side panels and brass threads
Cons
- Large 522mm length requires high-clearance computer cases
- Weight of 1,897g adds substantial mass to loops
- No integrated display screen or lighting included
Good fit if
- You have an enclosure that fits a 522mm long radiator.
- You need six G1/4-inch ports for versatile tube routing.
- You want full copper chambers, fins, and channels.
Skip if
- You need a compact radiator for small form factor cases.
- You want a component with a built-in TFT display.
Verdict: Alphacool NexXxos XT45 480mm Copper Radiator delivers broad routing options with six G1/4-inch ports and full copper internal channels. It provides high cooling surface area for builds with sufficient mounting space.
Alphacool NexXxos UT60 360mm Copper Radiator
Best for: thick 360mm high-capacity custom loop cooling
- Radiator Size
- 360mm
- Material
- copper
- Thread Size
- G1/4"
- Fan Mount
- Triple Fan
- Dimensions
- 15.7 × 2.36 × 4.88 inches
- Weight
- 1.76 pounds
View on Amazon: Alphacool NexXxos UT60 360mm Copper Radiator
The Alphacool NexXxos UT60 360mm Full Copper Radiator is a thick liquid-cooling radiator designed for triple 120mm fan setups. It features a 60mm depth, 400mm total length, and six G1/4-inch threaded ports for flexible routing. Its core uses copper channels, fins, and chambers. This component suits you if your custom loop needs high thermal capacity, provided your chassis has clearance for the deep 60mm frame.
Pros
- Six standard G1/4-inch connection ports
- Full copper core with copper fins, channels, and chambers
- Deep 60mm profile for high fluid volume
- Triple 120mm fan mount compatibility
Cons
- No integrated TFT display or monitoring screen
- Requires 60mm of clearance before adding fans
- Dedicated radiator that lacks direct RAM cooling plates
Good fit if
- You need six G1/4-inch ports to configure flexible loop routing.
- You have a PC chassis with over 60mm of clearance for a thick radiator.
- You want an all-copper internal build including fins, chambers, and channels.
Skip if
- You want an integrated TFT display for loop telemetry.
- You need a direct-mount RAM water block.
- You have a compact case restricted to slim radiators.
Verdict: Alphacool NexXxos UT60 360mm Full Copper Radiator provides extensive port options and a dense 60mm copper core for high-capacity loops. It serves builders with ample case space who do not require integrated digital readouts.
Alphacool NexXxoS XT45 Full Copper 180mm Radiator
Best for: custom loops with 180mm fan mounts
- Radiator Size
- 180mm
- Material
- copper, steel
- Thread Size
- G1/4
- Dimensions
- 8.78 × 1.77 × 7.17 inches
- Weight
- 1.06 kilograms
View on Amazon: Alphacool NexXxoS XT45 Full Copper 180mm Radiator
The Alphacool NexXxoS XT45 180mm Copper Radiator is a liquid cooling heat exchanger built for 180mm fan mounts. It features full copper construction, an 8.78-inch length, and a 1.77-inch thickness for balanced clearance and airflow. At 1.06 kilograms, this black single-fan unit suits you if you need efficient cooling in cases designed around large 180mm intake or exhaust locations.
Pros
- Full copper material construction
- Tailored for 180mm single-fan mounts
- Moderate 1.77-inch thickness profile
- Solid 1.06-kilogram build weight
Cons
- Requires dedicated 180mm chassis fan mounts
- Only available in a black finish
Good fit if
- You have a PC chassis with dedicated 180mm fan locations.
- You want a full copper radiator with a 1.77-inch depth profile.
Skip if
- You need mounting spacing for standard 120mm or 140mm fans.
- You prefer a white finish to match your system theme.
Verdict: Alphacool NexXxoS XT45 180mm Copper Radiator delivers full copper heat dissipation sized specifically for 180mm fan brackets. Its 1.77-inch profile offers reliable thermal performance without the clearance issues of thicker radiators.
Alphacool NexXxos UT60 360mm White Radiator
Best for: white custom loops needing thick radiator capacity
- Radiator Size
- 360mm
- Material
- copper
- Thread Size
- G1/4"
- Fan Mount
- Triple Fan
- Dimensions
- 18.1 × 5.51 × 2.76 inches
- Weight
- 3.87 pounds
This is a 360mm triple-fan liquid cooling radiator finished in white. It features a 60mm thickness, copper channels, copper fins, and brass threads. You get six G1/4-inch ports to configure your loop routing. It suits you if you need heavy-duty heat dissipation for your custom liquid cooling loop and have ample chassis space for a thick radiator.
Pros
- Six G1/4-inch connection ports for flexible routing
- Copper fins, channels, and chambers for thermal transfer
- 60mm thickness provides substantial cooling volume
- White exterior finish for color-matched builds
Cons
- 60mm thickness requires significant case clearance
- Weight reaches 1,756g without fluid or fans
- Does not include memory cooling plates or displays
Good fit if
- You have chassis clearance for a 60mm thick radiator.
- You want six G1/4-inch ports for flexible tubing routes.
- You are building a custom loop with a white aesthetic.
Skip if
- You need a dedicated RAM water block with a display.
- You have a compact case that cannot clear 60mm thickness.
Verdict: Alphacool NexXxos UT60 360mm White Radiator delivers extensive routing options with six G1/4-inch ports and full copper internals. It serves custom loop builders with enough chassis depth for a 60mm thick core.
Alphacool NexXxoS XT45 X-Flow 360mm Radiator
Best for: triple-fan custom loops needing copper construction
- Radiator Size
- 360mm
- Material
- Copper
- Thread Size
- G1/4
- Dimensions
- 4.88 × 16.3 × 1.77 inches
- Weight
- 2.39 pounds
View on Amazon: Alphacool NexXxoS XT45 X-Flow 360mm Radiator
This 360mm liquid cooling radiator provides heat dissipation for your custom loop with full copper construction. Measuring 1.77 inches thick and 16.3 inches wide, it supports multi-component cooling runs alongside dedicated RAM or CPU blocks. The black finish fits standard chassis layouts while weighing 2.39 pounds. You get a direct fit for triple 120mm fan configurations if you need dependable fluid cooling capacity without an integrated display.
Pros
- Full copper material construction
- Standard 360mm size for triple fan setups
- Moderate 1.77-inch profile thickness
- Lightweight design at 2.39 pounds
Cons
- Does not include an integrated TFT display
- Radiator only with no direct RAM block contact
Good fit if
- You need a full copper 360mm radiator for your liquid loop.
- You have clearance for a 1.77-inch thick heat exchanger.
- You prefer a black finish across your cooling components.
Skip if
- You specifically require a direct RAM water block with a TFT screen.
- You have a compact case limited to smaller radiator mounts.
Verdict: Alphacool NexXxoS XT45 X-Flow 360mm Radiator delivers solid heat exchange with its 1.77-inch copper core and standard triple-fan footprint. It serves as a dependable cooling anchor when you route custom loops for memory and processor blocks.
Specifications side by side
| Spec | Alphacool NexXxoS ST30 480mm Full Copper Radiator | Alphacool NexXxos XT45 480mm Copper Radiator | Alphacool NexXxos UT60 360mm Copper Radiator | Alphacool NexXxoS XT45 Full Copper 180mm Radiator | Alphacool NexXxos UT60 360mm White Radiator | Alphacool NexXxoS XT45 X-Flow 360mm Radiator |
|---|---|---|---|---|---|---|
| Radiator Size | 480mm | 480mm | 360mm | 180mm | 360mm | 360mm |
| Material | copper | copper | copper | copper, steel | copper | Copper |
| Thread Size | G1/4" | G1/4" | G1/4" | G1/4 | G1/4" | G1/4 |
| Fan Mount | Quad Fan | Quad Fan | Triple Fan | not specified | Triple Fan | not specified |
| Size | 480mm | 480mm | 360Mm | 180mm | 360Mm | 360Mm |
| Dimensions | 21.7 × 4.88 × 1.18 inches | 22.8 × 5.51 × 2.36 inches | 15.7 × 2.36 × 4.88 inches | 8.78 × 1.77 × 7.17 inches | 18.1 × 5.51 × 2.76 inches | 4.88 × 16.3 × 1.77 inches |
| Weight | 1.76 pounds | 1.76 pounds | 1.76 pounds | 1.06 kilograms | 3.87 pounds | 2.39 pounds |
| Color | black | black | not specified | Black | White | black |
| Model | 14159 | 14167 | 14174 | 14186 | 35436 | 1011662 |
Frequently asked questions
Can these copper radiators replace a Barrow TFT RAM block in a custom loop?
They serve as primary heat exchange components rather than direct replacements for memory blocks. The Barrow unit cools RAM directly, while these Alphacool radiators dissipate heat from the entire loop fluid. You install them at the end of your circuit to cool the water before it returns to the CPU or GPU blocks.
Which Alphacool radiator offers the thinnest profile for tight cases?
The NexXxoS ST30 480mm is the thinnest option at 1.18 inches. This slim design helps preserve internal clearance in compact chassis builds. It uses full copper internals to maintain cooling performance despite the reduced height, making it suitable for low-profile custom loop configurations.
Do these models support multiple fittings for complex routing?
Several models feature six G1/4-inch ports for flexible tubing connections. The XT45 480mm and UT60 360mm variants provide these multiple connection points. This allows you to route tubes in various directions, simplifying the assembly process for dense or intricate custom water cooling loops.
Is there a white option available for matching aesthetic builds?
Yes, the NexXxoS UT60 360mm comes in a white finish. It retains the full copper internals and six G1/4-inch ports found in other models. This color option helps you maintain a consistent visual theme in your case while still benefiting from high-capacity copper heat dissipation.
What is the weight difference between the 480mm and 360mm models?
The 480mm models weigh 1.76 pounds, while the UT60 360mm White version weighs 3.87 pounds. The standard UT60 360mm also weighs 1.76 pounds. These weight variations depend on the specific construction and size, so you should verify mounting support in your chassis for heavier units.
Are there 180mm options for smaller fan mounts?
The NexXxoS XT45 Full Copper 180mm Radiator fits 180mm fan brackets. It offers a 1.77-inch profile with full copper heat dissipation. This size is ideal for custom loops that require compact cooling solutions without the clearance issues associated with thicker, larger radiators.
How does the XT45 X-Flow differ from the standard XT45?
The XT45 X-Flow 360mm features a 1.77-inch copper core with a standard triple-fan footprint. It provides solid heat exchange for memory and processor blocks. The standard XT45 480mm is thicker at 2.36 inches and offers more surface area for high-capacity loops.