6 Best Alternatives to the EK Quantum Reflection² PC-O11D EVO (2026)
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The EK Quantum Reflection² PC-O11D EVO integrates a D5 pump and acrylic reservoir into a single distribution plate for the Lian Li O11D chassis. You might seek ek ekwb ek quantum reflection PC o11d alternatives if you need a standalone pump top, a different coolant capacity, or a vertical tube layout that fits your case better. This list covers 6 options that share key specifications with the original plate.
Each alternative was chosen because its specs overlap with the EK product, such as D5 pump compatibility and acrylic construction. Some models offer higher coolant volumes, while others provide distinct lighting or port configurations. You can compare these items to find the right fit for your custom loop. The selection includes budget-friendly pump tops, spherical reservoirs, and versatile tube combos. All listed products use D5 pumps and clear or black acrylic materials. You can review the dimensions and port counts to ensure they match your chassis constraints and aesthetic preferences.
Our top pick: EK Quantum Reflection² PC-O11D EVO Plexi Distro Plate.
How each alternative compares
Alphacool Eisdecke D5 Plexi Pump Top
The Alphacool Eisdecke D5 Plexi Pump Top differs significantly by omitting the integrated reservoir found in the original EK unit. It provides five G1/4-inch ports and mounting stands for a standalone D5 pump. Its compact dimensions of 3.15 inches by 3.15 inches by 1.57 inches make it suitable for tight spaces. You lose the large coolant volume of the distro plate but gain flexibility in pump placement. This option suits builders who want a minimal footprint without a large acrylic reservoir. The clear plexi material matches the aesthetic of the original while offering a different form factor.
Alphacool Eisball D5 Reservoir and Pump Top
The Alphacool Eisball D5 Reservoir and Pump Top replaces the flat distribution plate with a spherical design. It offers 700 ml of coolant capacity, which is substantially more than the thin profile of the EK Reflection². Digital RGB lighting adds visual appeal that the original black unit lacks. Its dimensions of 5.04 inches by 5.04 inches by 4.63 inches require more vertical clearance. You trade the case-specific fitment of the original for a standalone unit that fits various chassis. This choice is ideal for builders prioritizing high fluid capacity and lighting over a low-profile installation.
Alphacool Eisball 700ml D5 Reservoir
The Alphacool Eisball 700ml D5 Reservoir Combo focuses on spherical geometry and high capacity. It delivers 700 ml of coolant inside a nylon enclosure with Digital RGB lighting. This stands in contrast to the flat, case-integrated nature of the EK Reflection². The unit measures 5.04 inches by 5.04 inches by 2.01 inches. You give up the direct-mount convenience for the original O11D but gain a distinct standalone aesthetic. This alternative serves builders who need maximum fluid capacity and prefer a round reservoir shape. It is best for loops where space allows for a larger, freestanding component.
EK-Quantum Kinetic TBE 200 D5 Plexi Combo
The EK-Quantum Kinetic TBE 200 D5 Plexi Combo offers a vertical cylindrical design instead of a flat plate. It includes six G1/4-inch ports and addressable RGB lighting. The dimensions of 3.07 inches by 7.79 inches by 3.59 inches require vertical clearance that the original distro plate does not. You trade the low-profile integration for a flexible loop section that works in many chassis. The clear plexi material matches the original, but the vertical orientation changes the build layout. This option suits builders who want RGB lighting and extra ports in a non-flat form factor.
EK Kinetic TBE 200 D5 Plexi Pump Reservoir
The EK Kinetic TBE 200 D5 Plexi Pump Reservoir provides a versatile cylinder setup with an integrated pump. It includes starter concentrate and six ports for loop connections. The dimensions of 2.36 inches by 7.87 inches by 7.87 inches indicate a tall, narrow profile. You bypass the case-restricted layout of the original EK Reflection² for a standalone solution. This alternative is ideal for builders who want a ready-to-use loop foundation without mounting a distro plate. The clear plexi material offers visibility similar to the original, but the vertical design requires different case compatibility.
EK-Quantum Kinetic TBE 200 D5 Plexi Pump/Reservoir
The EK-Quantum Kinetic TBE 200 D5 Plexi Pump/Reservoir bundle offers a straightforward loop section. It prioritizes port count and mounting simplicity over advanced features. The clear plexi material matches the original EK Reflection² aesthetic. You give up the specific fitment for the Lian Li O11D chassis for a more universal standalone component. This option suits builders who want a reliable pump and reservoir combo without complex software control. It provides a flexible alternative for those who do not need the integrated distribution plate of the original product.
Quick picks
Our 7 picks
EK Quantum Reflection² PC-O11D EVO Plexi Distro Plate
Best for: Lian Li O11D D5 custom loops
- Lighting
- Addressable D-RGB
- Material
- Acrylic, aluminum
- Thread Size
- G1/4"
- Pump Compatibility
- D5
View on Amazon: EK Quantum Reflection² PC-O11D EVO Plexi Distro Plate Affiliate link
This distribution plate features an integrated pump design built specifically for the Lian Li O11D case. Constructed from clear plexi acrylic with black accents, it provides dedicated liquid routing and reservoir capacity in a single unit. It offers native D5 pump compatibility for high-flow loops. You will find it suits your build if you want an integrated reservoir and pump solution tailored directly to your O11D chassis.
Pros
- Integrated D5-compatible pump design
- Clear plexi and acrylic construction
- Designed for Lian Li O11D case mounting
- Neutral black accent color
Cons
- Restricted to Lian Li O11D chassis mounting
- Supports only D5 pump platforms
Good fit if
- You build your loop inside a Lian Li O11D case.
- You plan to run a D5 pump unit.
- You prefer acrylic and plexi distribution plates.
Skip if
- You use a PC chassis other than the Lian Li O11D.
- You need compatibility with non-D5 pump hardware.
Verdict: EKWB Reflection² PC-O11D EVO D5 Distro Plate provides an integrated D5 pump and plexi reservoir configuration engineered specifically for the Lian Li O11D chassis. It delivers a direct-fit liquid distribution solution for loops built in this specific case.
Alphacool Eisdecke D5 Plexi Pump Top
Best for: standalone D5 pump mounting without a reservoir
- Material
- Plexi (acrylic)
- Thread Size
- G1/4
- Radiator Size
- 40mm
- Pump Compatibility
- D5
- Coolant Color
- Clear
- Dimensions
- 3.15 × 3.15 × 1.57 inches
View on Amazon: Alphacool Eisdecke D5 Plexi Pump Top Affiliate link
The Alphacool Eisdecke D5 Plexi Pump Top is a clear acrylic standalone top designed for standard D5 pumps. It features five G1/4-inch ports and ships with three matching plugs, giving you flexible loop routing options. Measuring 83 by 80 by 87 millimeters with its included mounting stands, it suits you if you want a compact alternative to large distro plates while maintaining direct control over pump placement.
Pros
- Five G1/4-inch threaded ports
- Includes three G1/4-inch stop plugs
- Comes with dedicated mounting stands
- Clear plexi acrylic construction
Cons
- Does not include a D5 pump motor
- Lacks an integrated coolant reservoir
Good fit if
- You already have a compatible D5 pump.
- You need multiple G1/4-inch ports for custom routing.
- You want included mounting stands for installation.
Skip if
- You need a package that includes a pump motor.
- You want a distro plate with an integrated reservoir.
Verdict: Alphacool Eisdecke D5 Plexi Pump Top provides five G1/4-inch ports and included mounting stands for standalone D5 pumps. It fits compact custom loops where you do not need an integrated distro plate or reservoir.
Alphacool Eisball D5 Reservoir and Pump Top
Best for: high-capacity standalone D5 pump builds
- Lighting
- 22 digital RGB LEDs, 5 VDC, 4-pin
- Reservoir Capacity
- 700 ml
- Thread Size
- G1/4
- Material
- Acrylic, Plexi
- Pump Compatibility
- D5
- Dimensions
- 4.63 × 5.04 × 5.04 inches
View on Amazon: Alphacool Eisball D5 Reservoir and Pump Top Affiliate link
The Alphacool Eisball is a spherical reservoir and D5 pump top designed for custom liquid cooling loops. It features a transparent nylon body holding 700 ml of coolant, paired with an acetal pump holder and built-in Digital RGB lighting. At 117.51 x 128 x 128 mm, it replaces flat distro plates with a distinct round footprint. It suits you if you already own a D5 pump and want high fluid volume.
Pros
- Large 700 ml fluid capacity
- Integrated Digital RGB lighting
- Transparent nylon reservoir with durable acetal pump mount
- Compatible with standard D5 pumps
Cons
- Does not include the required D5 pump
- Spherical 128 mm profile requires clearance unlike flat distribution plates
Good fit if
- You already have a standalone D5 pump ready to install.
- You want a high-capacity 700 ml reservoir for your loop.
- You prefer a spherical design with addressable RGB lighting.
Skip if
- You need a combo unit that includes the pump motor.
- You require a flat distro plate that mounts flush against case panels.
Verdict: Alphacool Eisball D5 Reservoir and Top provides 700 ml of coolant capacity and Digital RGB lighting for standalone D5 pumps. It offers a practical alternative to flat distro plates if your chassis accommodates its round dimensions.
Alphacool Eisball 700ml D5 Reservoir
Best for: spherical reservoir builds needing high fluid capacity
- Lighting
- 22 digital RGB LEDs, 5VDC, 4-Pin
- Reservoir Capacity
- 700 ml
- Thread Size
- G1/4
- Material
- Acrylic, Plexi
- Dimensions
- 2.01 × 5.04 × 5.04 inches
- Weight
- 2.03 pounds
View on Amazon: Alphacool Eisball 700ml D5 Reservoir Affiliate link
The Alphacool Eisball is a spherical liquid cooling reservoir and D5 pump combo. It features a transparent nylon sphere with an acetal pump holder, measuring 117.51 by 128 by 128 millimeters. With a 700-milliliter coolant capacity, it holds substantial fluid for custom cooling loops. Integrated Digital RGB lighting illuminates the unit. You will find it suits custom loops where you want standalone mounting instead of a flat distro plate.
Pros
- Large 700 ml fluid capacity
- Durable transparent nylon body with acetal pump holder
- Integrated Digital RGB illumination
- Built-in compatibility with D5 pumps
Cons
- Spherical 128 mm profile requires clearance in all directions
- Weighs 2.03 pounds before adding fluid
Good fit if
- You need a 700 ml standalone reservoir for your loop.
- You plan to run a D5 pump inside an acetal housing.
- You want Digital RGB lighting within a spherical reservoir.
Skip if
- You need a flat distribution plate tailored to case trays.
- You have tight clearance that cannot accommodate 128 mm depth.
Verdict: Alphacool Eisball 700ml D5 Reservoir Combo delivers 700 ml capacity and Digital RGB lighting inside a spherical nylon enclosure. It serves as a distinct standalone alternative to case-specific flat distribution plates.
EK-Quantum Kinetic TBE 200 D5 Plexi Combo
Best for: addressable RGB lighting in vertical tube builds
- Lighting
- D-RGB
- Material
- Acrylic
- Pump Flow Rate
- Up to 1500L/h
- Reservoir Capacity
- 205mL
- Thread Size
- G1/4"
- Pump Compatibility
- D5
View on Amazon: EK-Quantum Kinetic TBE 200 D5 Plexi Combo Affiliate link
This unit is a standalone cylindrical pump and reservoir combo built with an acrylic plexi body and an integrated D5 PWM pump. It gives you an overall height of 200mm, a 60mm tube diameter, and six G1/4-inch ports for loop routing flexibility. Addressable D-RGB lighting provides customization across the reservoir. It suits you if you prefer a compact vertical tube reservoir with multiple port connections over a flat distribution plate.
Pros
- Six G1/4-inch ports for flexible loop routing
- Integrated addressable D-RGB lighting
- Clear acrylic plexi construction with 60mm tube diameter
- Integrated D5 PWM pump and reservoir combo unit
Cons
- Requires 200mm vertical clearance inside your chassis
- Cylindrical profile lacks distro plate case-specific integrated run channels
Good fit if
- You want a cylindrical D5 pump and reservoir combo with addressable D-RGB lighting.
- You need six G1/4-inch ports to configure multiple inlet and outlet tube runs.
- You prefer a clear plexi build measuring 200mm in total height.
Skip if
- You need a flat distribution plate specifically engineered for chassis panel mounting.
- You have tight chassis clearance that cannot fit a 7.79-inch tall cylinder unit.
Verdict: EK-Quantum Kinetic TBE 200 D5 D-RGB Plexi delivers a versatile cylindrical reservoir and pump combo with six G1/4-inch ports and addressable lighting. It serves as a flexible alternative to flat distribution plates when your chassis has vertical clearance.
EK Kinetic TBE 200 D5 Plexi Pump Reservoir
Best for: cylindrical loop builds with included coolant
- Coolant Type
- Clear
- Lighting
- Addressable D-RGB
- Material
- Plexi
- Thread Size
- G1/4"
- Pump Compatibility
- D5
- Dimensions
- 7.87 × 2.36 × 7.87 inches
View on Amazon: EK Kinetic TBE 200 D5 Plexi Pump Reservoir Affiliate link
This bundle pairs a D5 PWM pump with a 60mm acrylic tube reservoir and includes a 100mL bottle of clear coolant concentrate. You get six G1/4-inch ports for flexible loop routing, along with integrated addressable D-RGB lighting for your chassis interior. It suits your build if you prefer a standalone cylindrical pump-reservoir unit over a case-specific distribution plate and want matching coolant ready to mix directly into your custom loop.
Pros
- Integrated D5 PWM pump and 60mm tube reservoir
- Six G1/4-inch ports for versatile tube routing
- Includes 100mL EK-CryoFuel Clear concentrate
- Addressable D-RGB lighting built into acrylic body
Cons
- Cylindrical tube lacks case-specific distro plate channels
- Concentrate requires dilution prior to use
Good fit if
- You need a combined D5 pump and reservoir with starter coolant included.
- You want six G1/4-inch ports for multiple inlet and outlet options.
- You prefer addressable D-RGB illumination within a clear acrylic housing.
Skip if
- You prefer a flat distribution plate tailored to the PC-O11D layout.
- You already own dedicated loop coolant.
Verdict: EK-Quantum Kinetic TBE 200 D5 Combo with Coolant delivers a versatile cylinder reservoir setup with an integrated pump, six ports, and starter concentrate. It provides a flexible loop foundation if you want to bypass case-restricted distro plate layouts.
EK-Quantum Kinetic TBE 200 D5 Plexi Pump/Reservoir
Best for: builders needing a ready-to-mount pump reservoir combo
- Lighting
- Addressable D-RGB
- Material
- Plexi
- Thread Size
- G1/4"
- Pump Compatibility
- D5
View on Amazon: EK-Quantum Kinetic TBE 200 D5 Plexi Pump/Reservoir Affiliate link
This bundle pairs a 200ml tube reservoir with a D5 PWM pump. It features addressable D-RGB lighting and six G1/4 inch ports for your tubing. The included EK-Loop Uni bracket mounts to a 120mm fan hole pattern. You get a complete cooling loop section with acrylic construction. This setup suits builders who want reliable flow and integrated lighting without separate mounting hardware.
Pros
- 200ml tube reservoir capacity
- D5 PWM pump compatibility
- Six G1/4 inch ports
- Addressable D-RGB lighting
- Includes 120mm mounting bracket
Cons
- Plexi material may scratch easier than acrylic
- D5 pump is older technology
- No software control for lighting mentioned
Good fit if
- You need a pre-matched pump and reservoir combo
- You want six connection points for tubing
- You have a 120mm fan slot available
Skip if
- You prefer silent PWM pump speeds only
- You want software-controlled RGB effects
- You need a larger than 200ml reservoir
Verdict: EKWB Kinetic TBE 200 D5 Bundle offers a straightforward loop section for builders who prioritize port count and mounting simplicity over advanced pump technology or software control.
Specifications side by side
| Spec | EK Quantum Reflection² PC-O11D EVO Plexi Distro Plate | Alphacool Eisdecke D5 Plexi Pump Top | Alphacool Eisball D5 Reservoir and Pump Top | Alphacool Eisball 700ml D5 Reservoir | EK-Quantum Kinetic TBE 200 D5 Plexi Combo | EK Kinetic TBE 200 D5 Plexi Pump Reservoir | EK-Quantum Kinetic TBE 200 D5 Plexi Pump/Reservoir |
|---|---|---|---|---|---|---|---|
| Coolant Type | not stated | not stated | not stated | not stated | not stated | Clear | not stated |
| Lighting | Addressable D-RGB | not stated | 22 digital RGB LEDs, 5 VDC, 4-pin | 22 digital RGB LEDs, 5VDC, 4-Pin | D-RGB | Addressable D-RGB | Addressable D-RGB |
| Material | Acrylic, aluminum | Plexi (acrylic) | not stated | not stated | Acrylic | Plexi | Plexi |
| Pump Flow Rate | not stated | not stated | not stated | not stated | Up to 1500L/h | not stated | not stated |
| Reservoir Capacity | not stated | not stated | 700 ml | 700 ml | 205mL | not stated | not stated |
| Thread Size | G1/4" | G1/4 | G1/4 | G1/4 | G1/4" | G1/4" | G1/4" |
| Radiator Size | not stated | 40mm | not stated | not stated | not stated | not stated | not stated |
| Pump Compatibility | D5 | D5 | D5 | not stated | D5 | D5 | D5 |
| Coolant Color | not stated | Clear | not stated | not stated | not stated | Clear | not stated |
| Dimensions | not stated | 3.15 × 3.15 × 1.57 inches | 4.63 × 5.04 × 5.04 inches | 2.01 × 5.04 × 5.04 inches | 3.59 × 3.07 × 7.79 inches | 7.87 × 2.36 × 7.87 inches | not stated |
| Weight | not stated | 0.44 kilograms | 1.42 pounds | 2.03 pounds | 10.6 ounces | not stated | not stated |
| Color | Black | Clear | Argb | ARGB | Plexi | Plexi | Plexi |
| Model | 3831109892558 | 13189 | 15362 | 13324 | 3831109818398 | TR-81839-81330 | TR-81839-82468 |
| Size | not stated | not stated | not stated | 700 mL" | not stated | not stated | not stated |
If you need a chassis rather than a distribution plate, examine musetex PC case alternatives for radiator clearance specs.
Frequently asked questions
Can I use these alternatives with a non-D5 pump?
No. Every product listed in this guide is engineered specifically for the D5 pump. The mounting interfaces and port configurations are tailored to this pump model. You must use a D5 pump to install any of these components. Other pump types will not fit the provided mounting stands or reservoir designs.
Do any of these options include pre-filled coolant?
Only one product includes starter concentrate. The EK-Quantum Kinetic TBE 200 D5 Combo with Coolant provides the fluid needed to begin your loop. The other six items are empty reservoirs or pump tops. You will need to purchase coolant separately for those units before filling your system.
Which alternative offers the best lighting effects?
The Alphacool Eisball D5 Reservoir and Pump Top features Digital RGB lighting. The EK-Quantum Kinetic TBE 200 D5 Plexi Combo also supports addressable RGB. These two units allow you to sync light patterns with your system. The other options are clear acrylic without integrated illumination features.
Is there a compact option for small cases?
Yes. The Alphacool Eisdecke D5 Plexi Pump Top is designed for compact setups. Its dimensions are 3.15 inches by 3.15 inches with a height of 1.57 inches. This low profile fits cases with limited vertical space. It mounts directly to a standalone D5 pump without requiring a large reservoir.
How many connection ports do these parts have?
Most units provide five or six G1/4-inch ports. The Alphacool Eisdecke has five ports. The EK-Quantum Kinetic TBE 200 series offers six ports. This allows you to connect multiple radiators or components. The port count ensures flexibility in routing tubes within your custom loop layout.
Can I use these with the Lian Li O11D EVO?
Only the original EK unit is a direct fit for that chassis. The alternatives listed here are standalone components. They do not mount to the case frame like the distro plate. You can use them inside the O11D EVO if you have the vertical or horizontal clearance for their dimensions.
What material are these reservoirs and tops made from?
All listed products are constructed from acrylic or plexi. This material provides clarity for viewing coolant flow. The Alphacool Eisball 700ml Reservoir also includes a spherical nylon enclosure for protection. The primary construction material remains transparent plastic across all six alternative options.