Water blocks bridge EK Water Blocks

EK-Scalar Terminal Quad 2-slot is a semi-parallel acrylic bridge designed to interconnect four identical EK-Vector or EK-FC water blocks into a single, stable unit. It mounts directly to compatible water blocks and simplifies linking multiple graphics cards for both functional cooling and a neat visual result. The terminal is intended for use on motherboards with PCIe x16 slots spaced 40.6 mm (1.6") apart.

Advantages

The terminal is manufactured from high-quality transparent acrylic, providing durability and a clear aesthetic that complements custom loops. It eliminates the need for additional external links by mounting directly to the water block, and the package includes all necessary plugs and a mounting mechanism for straightforward installation.

Suitable for

• Linking four identical EK-Vector or EK-FC GPU water blocks
• Custom water-cooling loops for multi-GPU setups
• Motherboards with PCIe x16 slots 40.6 mm (1.6") apart

Key specifications

• Material: Acrylic (plexi)
• Configuration: Quad 2-slot semi-parallel terminal
• Compatibility: EK-Vector and EK-FC water blocks (same type)
• Required PCIe slot spacing: 40.6 mm (1.6")
• Package contents: 1x EK-Scalar Quad 2-slot - Plexi, 2x Plug G1/4, 1x mounting mechanism

How to use

Mount the EK-Scalar terminal directly onto four matching EK-Vector or EK-FC water blocks following the alignment for 2-slot spacing. Secure the terminal using the supplied mounting mechanism and install the G1/4 plugs where needed. Refer to the manufacturer’s installation manual for graphical guidance on serial and parallel flow configurations to ensure correct coolant routing.

Recommendations

Use this terminal only with four identical EK-Vector or EK-FC blocks and on motherboards where adjacent PCIe x16 slots are spaced 40.6 mm (1.6"). Follow the installation manual for flow configuration and torque specifications to avoid damage to fittings and blocks.