Koolance Radeon X1800/1900 VReg Cooler - CHC-25-L06

The CHC-25-L06 is a liquid cooler for Radeon 1800XL/XT and 1900XT/XTX voltage regulator circuits. It replaces the rear "VREG" heat sink of these video cards when liquid cooling the main GPU (which removes the default air flow).

The CHC-25-L06 is an anodized aluminum block with rotational chromed-brass compression fittings. The cooler mounts via two threaded pegs that use the original heat sink mounting holes.

Specifications:

• Model: CHC-25-L06
• Compatibility:
  • ATI:
    • Radeon X1800XL/XT
    • Radeon X1900XT/XTX
• Materials: Anodized Aluminum, Brass
• Tubing Size: 1/4" (6mm)