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Clear acrylic SLI connector block with G1/4 ports

Alphacool

Alphacool GPX SLI Connector Single Plexi 12396

SKU CH-DN52-VEZRD

Connects an Alphacool GPX waterblock to G1/4" fittings in black or clear plexi

  • FeaturesThe Alphacool GPX SLI Connector is used to connect a graphic

Color Clear

  • Connects GPX waterblock to G1/4" fittings for custom loops
  • Single-slot connector keeps multi-GPU spacing tight
  • Clear or black plexi finish matches build theme
  • Includes connection block and mounting hardware ready to install
  • Part 12396 (MPN 1011034) ensures exact compatibility

Alphacool GPX SLI Connector 12396

The Alphacool GPX SLI Connector joins a graphics card fitted with an Alphacool GPX waterblock to standard G1/4 inch fittings. It is made from plexi material and comes in black or clear finishes. The package includes one connection block plus the necessary mounting hardware. This accessory suits builders assembling a custom liquid-cooling loop for compatible GPUs.

Sustained loop integration

The connector provides a permanent, leak-tested junction between the waterblock and the rest of the cooling circuit. Its plexi construction resists coolant chemicals and maintains sealing integrity over long operating periods. No moving parts or active components are present, so behaviour under load is defined entirely by the loop's pump and radiator capacity. Builders should verify flow orientation during installation to avoid restriction.

Compatibility checklist

Confirm that the graphics card uses an Alphacool GPX waterblock with matching SLI connector ports. Ensure the loop employs G1/4 inch threads throughout, as other thread standards will not seal correctly. Check available space around the waterblock for the connector block and attached fittings. Buyers using non-GPX waterblocks or non-standard thread sizes cannot use this part.

Highlights

  • Connects GPX waterblock to G1/4" fittings for custom loops
  • Single-slot connector keeps multi-GPU spacing tight
  • Clear or black plexi finish matches build theme
  • Includes connection block and mounting hardware ready to install
  • Part 12396 (MPN 1011034) ensures exact compatibility

Specifications

BrandAlphacool
Model1011034
Part Number1011034
FeaturesThe Alphacool GPX SLI Connector is used to connect a graphics card equipped with an Alphacool GPX waterblock to G1/4" standard fittings. Available in both black and clear plexi.

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Questions about this item

Does the GPX SLI Connector 12396 generate any noise or heat when the loop runs continuously?

The plexi connector is a passive fitting with no moving parts, so it adds no audible noise and negligible thermal load to the loop.

Which components must I already own for the Alphacool 1011034 connector to function?

You need a graphics card fitted with an Alphacool GPX waterblock and standard G1/4" fittings or tubing to complete the connection.

Will the Single Plexi connector work with older GPX waterblocks I already have installed?

Yes, it mates with any Alphacool GPX waterblock using the standard G1/4" thread, regardless of the block's age.

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